五年高考（2019-2023）英语真题分项汇编12 阅读理解说明文（解析版）

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五年（2019-2023）年高考英语真题分项汇编专题12阅读理解说明文（解析版）〖2023年高考真题题组〗【2023▪新高考I卷】Thegoalofthisbookistomakethecasefordigitalminimalism,includingadetailedexplorationofwhatitasksandwhyitworks,andthentoteachyouhowtoadoptthisphilosophyifyoudecideit’srightforyou.Todoso,Idividedthebookintotwoparts.Inpartone,Idescribethephilosophicalfoundationsofdigitalminimalism,startingwithanexaminationoftheforcesthataremakingsomanypeople’sdigitallivesincreasinglyintolerable,beforemovingontoadetaileddiscussionofthedigitalminimalismphilosophy.Partoneconcludesbyintroducingmysuggestedmethodforadoptingthisphilosophy:thedigitaldeclutter.Thisprocessrequiresyoutostepawayfromoptionalonlineactivitiesforthirtydays.Attheendofthethirtydays,youwillthenaddbackasmallnumberofcarefullychosenonlineactivitiesthatyoubelievewillprovidemassivebenefitstothethingsyouvalue.Inthefinalchapterofpartone,I’llguideyouthroughcarryingoutyourowndigitaldeclutter.Indoingso,I’lldrawonanexperimentIranin2018inwhichover1,600peopleagreedtoperformadigitaldeclutter.You’llheartheseparticipants’storiesandlearnwhatstrategiesworkedwellforthem,andwhattrapstheyencounteredthatyoushouldavoid.Thesecondpartofthisbooktakesacloserlookatsomeideasthatwillhelpyoucultivate(培养)asustainabledigitalminimalismlifestyle.Inthesechapters,Iexamineissuessuchastheimportanceofsolitude(独处)andthenecessityofcultivatinghigh-qualityleisuretoreplacethetimemostnowspendonmindlessdeviceuse.Eachchapterconcludeswithacollectionofpractices,whicharedesignedtohelpyouactonthebigideasofthechapter.Youcanviewthesepracticesasatoolboxmeanttoaidyoureffortstobuildaminimalistlifestylethatwordsforyourparticularcircumstances.8.Whatisthebookaimedat?A.Teachingcriticalthinkingskills.B.Advocatingasimpledigitallifestyle.C.Solvingphilosophicalproblems.D.Promotingtheuseofadigitaldevice.9.Whatdoestheunderlinedword“declutter”inparagraph3mean?A.Clear-up.B.Add-on.C.Check-in.D.Take-over.10.Whatispresentedinthefinalchapterofpartone?A.Theoreticalmodels.B.Statisticalmethods.C.Practicalexamples.D.Historicalanalyses.11.Whatdoestheauthorsuggestreadersdowiththepracticesofferedinparttwo?A.Usethemasneeded.B.Recommendthemtofriends.C.Evaluatetheireffects.D.Identifytheideasbehindthem.【答案】8.B9.A10.C11.A【解析】【导语】本文是一篇说明文。文章主要介绍了数字极简主义生活方式的优点，倡导简单的数字生活方式。

18.细节理解题。根据文章第一段“Thegoalofthisbookistomakethecasefordigitalminimalism,includingadetailedexplorationofwhatitasksandwhyitworks,andthentoteachyouhowtoadoptthisphilosophyifyoudecideit’srightforyou.(这本书的目标是为数字极简主义辩护，包括详细探索它的要求和为什么有效，然后如果你认为它适合你，教你如何采用这种哲学)”可知，这本书的目的是倡导简单的数字生活方式。故选B。9.词句猜测题。根据画线词下文“Thisprocessrequiresyoutostepawayfromoptionalonlineactivitiesforthirtydays.Attheendofthethirtydays,youwillthenaddbackasmallnumberofcarefullychosenonlineactivitiesthatyoubelievewillprovidemassivebenefitstothethingsyouvalue.(这个过程要求你在30天内远离可选的在线活动。在30天结束的时候，你再加上一些你认为会给你所看重的东西带来巨大好处的精心挑选的在线活动)”可推知，画线词“declutter”的意思是“清理”，对在线活动进行清理和挑选。故选A。10.推理判断题。通过文章第四段“Inthefinalchapterofpartone,I’llguideyouthroughcarryingoutyourowndigitaldeclutter.Indoingso,I’lldrawonanexperimentIranin2018inwhichover1,600peopleagreedtoperformadigitaldeclutter.(在第一部分的最后一章中，我将指导您进行自己的数字清理。在这样做的过程中，我将借鉴我在2018年进行的一项实验，在该实验中，1600多人同意进行数字清理)”可推知，第一部分的最后一章介绍了实验与数字清理的实际例子。故选C。11.推理判断题。通过文章最后一段“Youcanviewthesepracticesasatoolboxmeanttoaidyoureffortstobuildaminimalistlifestylethatwordsforyourparticularcircumstances.(你可以将这些实践视为一个工具箱，旨在帮助你建立一种适合自己特定情况的极简主义生活方式)”可推知，作者建议读者根据需要与实际情况使用第二部分中提及的实践。故选A。【2023▪新高考I卷】OnMarch7,1907,theEnglishstatisticianFrancisGaltonpublishedapaperwhichillustratedwhathascometobeknownasthe“wisdomofcrowds”effect.Theexperimentofestimationheconductedshowedthatinsomecases,theaverageofalargenumberofindependentestimatescouldbequiteaccurate.Thiseffectcapitalizesonthefactthatwhenpeoplemakeerrors,thoseerrorsaren’talwaysthesame.Somepeoplewilltendtooverestimate,andsometounderestimate.Whenenoughoftheseerrorsareaveragedtogether,theycanceleachotherout,resultinginamoreaccurateestimate.Ifpeoplearesimilarandtendtomakethesameerrors,thentheirerrorswon’tcanceleachotherout.Inmoretechnicalterms,thewisdomofcrowdsrequiresthatpeople’sestimatesbeindependent.Ifforwhateverreasons,people’serrorsbecomecorrelatedordependent,theaccuracyoftheestimatewillgodown.ButanewstudyledbyJoaquinNavajasofferedaninterestingtwist(转折)onthisclassicphenomenon.Thekeyfindingofthestudywasthatwhencrowdswerefurtherdividedintosmallergroupsthatwereallowedtohaveadiscussion,theaveragesfromthesegroupsweremoreaccuratethanthosefromanequalnumberofindependentindividuals.Forinstance,theaverageobtainedfromtheestimatesoffourdiscussiongroupsoffivewassignificantlymoreaccuratethantheaverageobtainedfrom20independentindividuals.Inafollow-upstudywith100universitystudents,theresearcherstriedtogetabettersenseofwhatthegroupmembersactuallydidintheirdiscussion.Didtheytendtogowiththosemostconfidentabouttheirestimates?Didtheyfollowthoseleastwillingtochangetheirminds?Thishappenedsomeofthetime,butitwasn’tthedominant

2response.Mostfrequently,thegroupsreportedthatthey“sharedargumentsandreasonedtogether.”Somehow,theseargumentsandreasoningresultedinaglobalreductioninerror.AlthoughthestudiesledbyNavajashavelimitationsandmanyquestionsremainthepotentialimplicationsforgroupdiscussionanddecision-makingareenormous.12.Whatisparagraph2ofthetextmainlyabout?A.Themethodsofestimation.B.Theunderlyinglogicoftheeffect.C.Thecausesofpeople’serrors.D.ThedesignofGalton’sexperiment.13.Navajas’studyfoundthattheaverageaccuracycouldincreaseevenif________.A.thecrowdswererelativelysmallB.therewereoccasionalunderestimatesC.individualsdidnotcommunicateD.estimateswerenotfullyindependent14.Whatdidthefollow-upstudyfocuson?A.Thesizeofthegroups.B.Thedominantmembers.C.Thediscussionprocess.D.Theindividualestimates.15.Whatistheauthor’sattitudetowardNavajas’studies?A.Unclear.B.Dismissive.C.Doubtful.D.Approving.【答案】12.B13.D14.C15.D【解析】【导语】本文是说明文。没有人是一座孤岛，文章陈述了“群体智慧”效应。实验表明，在某些情况下大量独立估计的平均值可能是相当准确的。12.主旨大意题。根据第二段内容“Thiseffectcapitalizesonthefactthatwhenpeoplemakeerrors,thoseerrorsaren’talwaysthesame.Somepeoplewilltendtooverestimate,andcometounderestimate.Whenenoughoftheseerrorsareaveragedtogether,theycanceleachotherout,resultinginamoreaccurateestimate.Ifpeoplearesimilarandtendtomakethesameerrors,thentheirerrorswon’tcanceleachotherout.Inmoretechnicalterms,thewisdomofcrowdsrequiresthatpeople’sestimatesbeindependent.Ifforwhateverreasons,peopleserrorsbecomecorrelatedordependent,theaccuracyoftheestimatewillgodown.(这种效应利用了这样一个事实，即当人们犯错误时，这些错误并不总是相同的。有些人常常会高估，或者低估。当这些误差中有足够多的误差被平均在一起时，它们会相互抵消，从而产生更准确的估计。如果相似的人倾向于犯同样的错误，那么他们的错误不会相互抵消。从更专业的角度来说，群众的智慧要求人们的估计是独立的。如果由于任何原因，人们的错误变得相关或依赖，估计的准确性就会下降。)”可知，本段阐述了人们所犯的错误不总是相同的，各不相同的误差平均在一起，相互抵消就会产生更准确的估计，讨论了独立估计的平均如何由于误差的消除而导致更准确的预测。因此本段主要解释了“群体智慧”效应这一现象的基本逻辑。故选B。13.细节理解题。根据第二段的“Inmoretechnicalterms,thewisdomofcrowdsrequiresthatpeople’sestimatesbeindependent.(从更专业的角度来说，群众的智慧要求人们的估计是独立的。)”和第三段的“Thekeyfindingofthestudywasthatwhencrowdswerefurtherdividedintosmallergroupsthatwereallowedtohaveadiscussion,theaveragesfromthesegroupsweremoreaccuratethanthosefromanequalnumberofindependentindividuals.Forinstance,theaverageobtainedfromtheestimatesoffourdiscussiongroupsoffivewassignificantlymoreaccuratethantheaverageobtainedfrom20independent

3individuals.(这项研究的关键发现是，当人群被进一步划分为允许进行讨论的小组时，这些小组的平均值比同等数量的独立个体的平均值更准确。例如，从四个五人讨论组的估计中获得的平均值明显比从20个独立个体获得的平均值更准确。)”可知，人们在没有独立的情况下，分成更小群体，平均值是更准确的，说明即使在估计数字并非完全独立的情况下，准确率提高也是可以做到的。故选D。14.推理判断题。根据第四段的“Inafollow-upstudywith100universitystudents,theresearcherstriedtogetabettersenseofwhatthegroupmembersactuallydidintheirdiscussion.Didtheytendtogowiththosemostconfidentabouttheirestimates?Didtheyfollowthoseleastwillingtochangetheirminds?(在一项针对100名大学生的后续研究中，研究人员试图更好地了解小组成员在讨论中的实际行为。他们是否倾向于选择那些对自己的估计最有信心的人？他们追随那些最不愿意改变主意的人吗？)”可知，在后续研究中，研究人员试图更好地了解小组成员在讨论中实际做了什么。结合两个问题，因此可知后续研究的重点是小组内的讨论过程。故选C。15.推理判断题。根据最后一段内容“AlthoughthestudiesledbyNavajashavelimitationsandmanyquestionsremain,thepotentialimplicationsforgroupdiscussionanddecision-makingareenormous.(尽管Navajas领导的研究有局限性，仍存在许多问题，但对小组讨论和决策的潜在影响是巨大的。)”可知，作者认为虽然Navajas领导的研究有局限性也存在许多问题，但对小组讨论和决策的潜在影响巨大。因此推断作者对于Navajas的研究表示一定的赞许和支持。故选D。【2023▪新高考II卷】ReadingArt:ArtforBookLoversisacelebrationofaneverydayobject—thebook,representedhereinalmostthreehundredartworksfrommuseumsaroundtheworld.Theimageofthereaderappearsthroughouthistory,inartmadelongbeforebooksaswenowknowthemcameintobeing.Inartists’representationsofbooksandreading,weseemomentsofsharedhumanitythatgobeyondcultureandtime.Inthis“bookofbooks,”artworksareselectedandarrangedinawaythatemphasizestheseconnectionsbetweendifferenterasandcultures.Weseescenesofchildrenlearningtoreadathomeoratschool,withthebookasafocusforrelationsbetweenthegenerations.Adultsareportrayed(描绘)aloneinmanysettingsandposes—absorbedinavolume,deepinthoughtorlostinamomentofleisure.Thesescenesmayhavebeenpaintedhundredsofyearsago,buttheyrecordmomentswecanallrelateto.Booksthemselvesmaybeusedsymbolicallyinpaintingstodemonstratetheintellect(才智),wealthorfaithofthesubject.Beforethewideuseoftheprintingpress,booksweretreasuredobjectsandcouldbeworksofartintheirownright.Morerecently,asbookshavebecomeinexpensiveoreventhrowaway,artistshaveusedthemastherawmaterialforartworks—transformingcovers,pagesorevencompletevolumesintopaintingsandsculptures.Continueddevelopmentsincommunicationtechnologieswereoncebelievedtomaketheprintedpageoutdated.Froma21st-centurypointofview,theprintedbookiscertainlyancient,butitremainsasinteractiveasanybattery-powerede-reader.Toserveitsfunction,abookmustbeactivatedbyauser:thecoveropened,thepagesparted,thecontentsreviewed,perhapsnoteswrittendownorwordsunderlined.Andincontrasttoourincreasinglynetworkedliveswheretheinformationweconsumeismonitoredandtracked,aprintedbookstilloffersthechanceofawhollyprivate,“off-line”activity.

48.Whereisthetextmostprobablytakenfrom?A.Anintroductiontoabook.B.Anessayontheartofwriting.C.Aguidebooktoamuseum.D.Areviewofmodernpaintings.9.Whataretheselectedartworksabout?A.Wealthandintellect.B.Homeandschool.C.Booksandreading.D.Workandleisure.10.Whatdotheunderlinedwords“relateto”inparagraph2mean?A.Understand.B.Paint.C.Seize.D.Transform.11.Whatdoestheauthorwanttosaybymentioningthee-reader?A.Theprintedbookisnottotallyoutofdate.B.Technologyhaschangedthewayweread.C.Ourlivesinthe21stcenturyarenetworked.D.Peoplenowrarelyhavethepatiencetoread.【答案】8.B9.C10.A11.A【解析】【导语】本文是一篇说明文。文章主要介绍了印刷书籍和阅读对人类的重要意义。8.推理判断题。通读全文，再根据文章第一段“ReadingArt:ArtforBookLoversisacelebrationofaneverydayobject—thebook,representedhereinalmostthreehundredartworksfrommuseumsaroundtheworld.(ReadingArt:ArtforBookLovers这一活动是为书籍这一日常物品办的典礼，这里有来自世界各地博物馆的近三百件艺术品)”以及倒数第二段“Beforethewideuseoftheprintingpress,booksweretreasuredobjectsandcouldbeworksofartintheirownright.(在印刷机广泛使用之前，书籍是珍贵的物品，它们本身就可以成为艺术品)”可推知，本文最有可能出自一篇关于著作艺术的文章。故选B。9.细节理解题。通过文章第二段“artworksareselectedandarrangedinawaythatemphasizestheseconnectionsbetweendifferenterasandcultures.Weseescenesofchildrenlearningtoreadathomeoratschool,withthebookasafocusforrelationsbetweenthegenerations.(艺术品的选择和排列方式强调了不同时代和文化之间的联系。我们看到孩子们在家里或学校学习阅读的场景，这本书是几代人之间关系的焦点)”可知，选定的艺术品是关于书籍和阅读的。故选C。10.词句猜测题。根据画线词上文“artworksareselectedandarrangedinawaythatemphasizestheseconnectionsbetweendifferenterasandcultures.Weseescenesofchildrenlearningtoreadathomeoratschool,withthebookasafocusforrelationsbetweenthegenerations.(艺术品的选择和排列方式强调了不同时代和文化之间的联系。我们看到孩子们在家里或学校学习阅读的场景，这本书是几代人之间关系的焦点)”以及“Thesescenesmayhavebeenpaintedhundredsofyearsago,buttheyrecordmoments(这些场景可能是数百年前绘制的，但它们记录了一些时刻)”可推知，此处指书籍是人类之间相互联系和理解的纽带，故与画线短语“relateto”意思最相近的为A项“理解、认识到”。故选A。11.推理判断题。通过文章最后一段“itremainsasinteractiveasanybattery-powerede-reader(它仍然像任何电池供电的电子阅读器一样具有互动性)”以及“printedbookstilloffersthechanceofawhollyprivate,

5“off-line”activity(印刷书籍仍然提供了完全私人的“离线”活动的机会)”可推知，本文作者提到电子阅读器想表达的是印刷书籍并没有完全过时。故选A。【2023▪新高考II卷】Ascitiesballoonwithgrowth,accesstonatureforpeoplelivinginurbanareasisbecominghardertofind.Ifyou’relucky,theremightbeapocketparknearwhereyoulive,butit’sunusualtofindplacesinacitythatarerelativelywild.Pastresearchhasfoundhealthandwellnessbenefitsofnatureforhumans,butanewstudyshowsthatwildnessinurbanareasisextremelyimportantforhumanwell-being.Theresearchteamfocusedonalargeurbanpark.Theysurveyedseveralhundredpark-goers,askingthemtosubmitawrittensummaryonlineofameaningfulinteractiontheyhadwithnatureinthepark.Theresearchersthenexaminedthesesubmissions,coding(编码)experiencesintodifferentcategories.Forexample,oneparticipant’sexperienceof“Wesatandlistenedtothewavesatthebeachforawhile”wasassignedthecategories“sittingatbeach”and“listeningtowaves.”Acrossthe320submissions,apatternofcategoriestheresearcherscalla“naturelanguage”begantoemerge.Afterthecodingofallsubmissions,halfadozencategorieswerenotedmostoftenasimportanttovisitors.Theseincludeencounteringwildlife,walkingalongtheedgeofwater,andfollowinganestablishedtrail.Namingeachnatureexperiencecreatesausablelanguage,whichhelpspeoplerecognizeandtakepartintheactivitiesthataremostsatisfyingandmeaningfultothem.Forexample,theexperienceofwalkingalongtheedgeofwatermightbesatisfyingforayoungprofessionalonaweekendhikeinthepark.Backdowntownduringaworkday,theycanenjoyamoredomesticformofthisinteractionbywalkingalongafountainontheirlunchbreak.“We’retryingtogeneratealanguagethathelpsbringthehuman-natureinteractionsbackintoourdailylives.Andforthattohappen,wealsoneedtoprotectnaturesothatwecaninteractwithit,”saidPeterKahn,aseniorauthorofthestudy.12.Whatphenomenondoestheauthordescribeatthebeginningofthetext?A.Pocketparksarenowpopular.B.Wildnatureishardtofindincities.C.Manycitiesareoverpopulated.D.Peopleenjoylivingclosetonature.13.Whydidtheresearcherscodeparticipantsubmissionsintocategories?A.Tocomparedifferenttypesofpark-goers.B.Toexplainwhytheparkattractstourists.C.Toanalyzethemainfeaturesofthepark.D.Tofindpatternsinthevisitors’summaries.14.Whatcanwelearnfromtheexamplegiveninparagraph5?A.Walkingisthebestwaytogainaccesstonature.B.Youngpeoplearetoobusytointeractwithnature.C.Thesamenatureexperiencetakesdifferentforms.D.Thenaturelanguageenhancesworkperformance.15.WhatshouldbedonebeforewecaninteractwithnatureaccordingtoKahn?

6A.Languagestudy.B.Environmentalconservation.C.Publiceducation.D.Interculturalcommunication.【答案】12.B13.D14.C15.B【解析】【导语】本文是一篇说明文。城市化让人们越来越难以接触到自然，但一项新研究发现城市中的野生自然对人类健康和幸福感具有重要影响。研究团队对一座大型城市公园的游客进行调查，发现与野生自然的互动可以创造出一种可用的语言，帮助人们认识和参与最令人满意和有意义的活动。该研究呼吁保护城市中的野生自然。12.细节理解题。根据第一段内容“Ascitiesballoonwithgrowth,accesstonatureforpeoplelivinginurbanareasisbecominghardertofind.Ifyou’relucky,theremightbeapocketparknearwhereyoulive,butit’sunusualtofindplacesinacitythatarerelativelywild.(随着城市的飞速发展，生活在城市地区的人们越来越难以接近大自然。如果你幸运的话，你住的地方附近可能会有一个袖珍公园，但在城市里找到相对天然的地方是罕见的)”可知，文章开头作者讲述了一种现象，在城市里，人们很难找到野生的自然。故选B。13.推理判断题。根据第三段的“Theysurveyedseveralhundredpark-goers,askingthemtosubmitawrittensummaryonlineofameaningfulinteractiontheyhadwithnatureinthepark.Theresearchersthenexaminedthesesubmissions,coding(编码)experiencesintodifferentcategories.(他们调查了数百名公园游客，要求他们在网上提交一份书面总结，描述他们在公园里与大自然有意义的互动。然后，研究人员检查了这些提交的信息，将体验分为不同的类别)”可知，研究人员按照公园游客提交的在公园里与大自然互动的活动把游客分类，再根据第四段“Acrossthe320submissions,apatternofcategoriestheresearcherscalla“naturelanguage”begantoemerge.Afterthecodingofallsubmissions,halfadozencategorieswerenotedmostoftenasimportanttovisitors.(在这320份提交的作品中，一种被研究人员称为“自然语言”的分类模式开始出现。在对所有提交的内容进行编码后，有六个类别被认为对游客最重要)”可知，研究人员对参与者提交的内容进行了分类，以便在游客的总结中找到模式，并确定对游客最重要的自然体验。通过这样做，他们能够创造一种“自然语言”，帮助人们认识并参与对他们来说最满意和最有意义的活动。选项D准确地反映了这一目的。故选D。14.推理判断题。根据第五段内容“Namingeachnatureexperiencecreatesausablelanguage,whichhelpspeoplerecognizeandtakepartintheactivitiesthataremostsatisfyingandmeaningfultothem.Forexample,theexperienceofwalkingalongtheedgeofwatermightbesatisfyingforayoungprofessionalonaweekendhikeinthepark.Backdowntownduringaworkday,theycanenjoyamoredomesticformofthisinteractionbywalkingalongafountainontheirlunchbreak.(命名每一种自然体验创造了一种可用的语言，这有助于人们认识并参与到对他们来说最满意和最有意义的活动中。例如，沿着水边散步的经历可能会让一个年轻的专业人士在周末去公园徒步旅行时感到满意。在工作日回到市中心，他们可以在午休时沿着喷泉散步，享受一种更居家的互动方式)

7”可知，本段讲述了自然体验创造一种可用的语言，有助于人们识别并参与对自己来说最满意最有意义的活动，接下来以一个年轻的专业人士参与自然的方式举例说明，去公园时沿着水边散步让他感到满意，回到市中心工作时他可以通过沿着喷泉散步获得满足。因此推知，从第五段的例子中我们可以知道一样的自然体验可以呈现不同的形式。故选C。15.推理判断题。根据最后一段““We’retryingtogeneratealanguagethathelpsbringthehuman-natureinteractionsbackintoourdailylives.Andforthattohappen,wealsoneedtoprotectnaturesothatwecaninteractwithit,”saidPeterKahn,aseniorauthorofthestudy.(“我们正试图创造一种语言，帮助将人类与自然的互动带回我们的日常生活中。要做到这一点，我们还需要保护自然，这样我们才能与它互动，”该研究的资深作者彼得·卡恩说。)”可推断，彼得·卡恩认为在我们与大自然互动之前我们应该先要保护自然。故选B。【2023▪全国甲卷】Iwasabout13whenanunclegavemeacopyofJosteinGaarder’sSophie’sWorld.Itwasfullofideasthatwerenewtome,soIspentthesummerwithmyheadinandoutofthatbook.Itspoketomeandbroughtmeintoaworldofphilosophy(哲学).ThatloveforphilosophylasteduntilIgottocollege.NothingkillstheloveforphilosophyfasterthanpeoplewhothinktheyunderstandFoucault,Baudrillard,orConfuciusbetterthanyou—andthentrytoexplainthem.Ericweiner’sTheSocratesExpress:InSearchofLifeLessonsfromDeadPhilosophersreawakenedmyloveforphilosophy.Itisnotanexplanation,butaninvitationtothinkandexperiencephilosophy.Weinerstartseachchapterwithasceneonatrainridebetweencitiesandthenframeseachphilosopher’sworkinthecontext(背景)ofonethingtheycanhelpusdobetter.TheendresultisareadinwhichwelearntowonderlikeSocrates,seelikeThoreau,listenlikeSchopenhauer,andhavenoregretslikeNietzsche.This,morethanabookaboutundestandingphilosophy,isabookaboutlearningtousephilosophytoimprovealife.Hemakesphilosophicalthoughtanappealingexercisethatimprovesthequalityofourexperiences,andhedoessowithplentyofhumor.Weinerentersintoconversationwithsomeofthemostimportantphilosophersinhistory,andhebecomespartofthatcrowdintheprocessbydecoding(解读)theirmessagesandaddinghisowninterpretation.TheSocratesExpressisafun,sharpbookthatdrawsreadersinwithitsapparentsimplicityandgraduallypullsthemindeeperthoughtsondesire,loneliness,andaging.Theinvitationisclear:Weinerwantsyoutopickupacoffeeorteaandsitdownwiththisbook.Iencourageyoutotakehisoffer.It’sworthyourtime,eveniftimeissomethingwedon’thavealotof.28.Whoopenedthedoortophilosophyfortheauthor?A.Foucault.B.EricWeiner.C.JosteinGaarder.D.Acollegeteacher.29.Whydoestheauthorlistgreatphilosophersinparagraph4?A.TocompareWeinerwiththem.B.Togiveexamplesofgreatworks.C.Topraisetheirwritingskills.D.TohelpreadersunderstandWeinersbook.30.WhatdoestheauthorlikeaboutTheSocratesExpress?A.Itsviewsonhistoryarewell-presented.

8B.Itsideascanbeappliedtodailylife.C.Itincludescommentsfromreaders.D.Itleavesanopenending.31.WhatdoestheauthorthinkofWeinersbook?A.Objectiveandplain.B.Daringandambitious.C.Seriousandhardtofollow.D.Humorousandstraightforward.【答案】28.C29.D30.B31.D【解析】【导语】这是一篇说明文。作者在13岁时开始喜欢哲学，随后Weiner的书TheSocratesExpress唤起了作者对哲学的热爱。文章通过介绍了TheSocratesExpress这本书，倡导读者花时间去读这本书。28.细节理解题。根据第一段“Iwasabout13whenanunclegavemeacopyofJosteinGaarder’sSophie’sWorld.Itwasfullofideasthatwerenewtome,soIspentthesummerwithmyheadinandoutofthatbook.Itspoketomeandbroughtmeintoaworldofphilosophy(哲学).(我13岁的时候，一个叔叔给了我一本JosteinGaarder的《Sophie的世界》。书里面的观点对我来说都很新奇，所以我整个夏天都在钻研那本书。它对我说话，把我带入一个哲学的世界。)”可知，JosteinGaarder为作者打开了通往哲学的大门。故选C。29.推理判断题。根据第四段中“Weinerstartseachchapterwithasceneonatrainridebetweencitiesandthenframeseachphilosopher’sworkinthecontext(背景)ofonethingtheycanhelpusdobetter.TheendresultisareadinwhichwelearntowonderlikeSocrates,seelikeThoreau,listenlikeSchopenhauer,andhavenoregretslikeNietzsche.(Weiner在每一章的开头都描述了一个城市之间火车旅行的场景，然后将每一位哲学家的著作框定在一个他们能够帮助我们做得更好的事情上。最终的结果是，我们学会了像苏格拉底一样思考，像梭罗一样看，像叔本华一样听，像尼采一样没有遗憾。)”可知，作者在第四段开头描写了Weiner书的内容，接着作者通过列举了几位伟大的哲学家来描写读完这本书后我们能从中学到的东西，由此可推知，作者列举了几位伟大的哲学家是为了帮助读者理解Weiners的书。故选D。30.细节理解题。根据第四段中“This,morethanabookaboutundestandingphilosophy,isabookabourlearningtousephilosophytoimprovealife.(这不仅仅是一本关于理解哲学的书，更是一本关于学习运用哲学来改善生活的书。)”可知，作者喜欢TheSocratesExpress这本书，是因为它的思想可以应用到日常生活中。故选B。31.推理判断题。根据倒数第二段中“Hemakesphilosopicalthoughtanappealingexercisethatimprovesthequalityofourexperiences,andhedoessowithplentyofhumor.(他使哲学思想成为一种有吸引力的练习，可以提高我们经验的质量，而且他在做这件事的时候充满了幽默感。)”可知，Weiners的书很幽默，根据最后一段中“TheSocratesExpressisafun,sharpbookthatdrawsreadersinwithitsapparentsimplicityandgraduallypullsthemindeeperthoughtsondesire,loneliness,andaging.(TheSocratesExpress是一本有趣而尖锐的书，它以其表面上的简单吸引着读者，并逐渐将他们拉进对欲望、孤独和衰老的深层思考中。)”可知，Weiners的书简单易懂，由此可知，Weiners的书既幽默又简单易懂。故选D。

9【2023▪全国甲卷】Grizzlybears,whichmaygrowtoabout2.5mlongandweighover400kg,occupyaconflictedcorneroftheAmericanpsyche-werevere(敬畏)themevenastheygiveusfrighteningdreams.AskthetouristsfromaroundtheworldthatfloodintoYellowstoneNationalParkwhattheymosthopetosee,andtheiranswerisoftenthesame:agrizzlybear.“Grizzlybearsarere-occupyinglargeareasoftheirformerrange,”saysbearbiologistChrisServheen.Asgrizzlybearsexpandtheirrangeintoplaceswheretheyhaven’tbeenseeninacenturyormore,they’reincreasinglybeingsightedbyhumans.ThewesternhalfoftheU.S.wasfullofgrizzlieswhenEuropeanscame,witharoughnumberof50,000ormorelivingalongsideNativeAmericans.Bytheearly1970s,aftercenturiesofcruelandcontinuoushuntingbysettlers,600to800grizzliesremainedonamere2percentoftheirformerrangeintheNorthernRockies.In1975,grizzlieswerelistedundertheEndangeredSpeciesAct.Today,thereareabout2,000ormoregrizzlybearsintheU.S.TheirrecoveryhasbeensosuccessfulthattheU.S.FishandWildlifeServicehastwiceattemptedtodelistgrizzlies,whichwouldloosenlegalprotectionsandallowthemtobehunted.Botheffortswereoverturnedduetolawsuitsfromconservationgroups.Fornow,grizzliesremainlisted.Obviously,ifprecautions(预防)aren’ttaken,grizzliescanbecometroublesome,sometimeskillingfarmanimalsorwalkingthroughyardsinsearchoffood.Ifpeopleremovefoodandattractantsfromtheiryardsandcampsites,grizzlieswilltypicallypassbywithouttrouble.Puttingelectricfencingaroundchickenhousesandotherfarmanimalquartersisalsohighlyeffectiveatgettinggrizzliesaway.“Ourhopeistohaveaclean,attractant-freeplacewherebearscanpassthroughwithoutlearningbadhabits,“saysJamesJonkel,longtimebiologistwhomanagesbearsinandaroundMissoula.32.HowdoAmericanslookatgrizzlies?A.Theycausemixedfeelingsinpeople.B.Theyshouldbekeptinnationalparks.C.Theyareofhighscientificvalue.D.TheyareasymbolofAmericanculture.33.Whathashelpedtheincreaseofthegrizzlypopulation?A.TheEuropeansettlers’behavior.B.Theexpansionofbears’range.C.Theprotectionbylawsince1975.D.ThesupportofNativeAmericans.34.WhathasstoppedtheU.S.FishandWildlifeServicefromdelistinggrizzlies?A.Theoppositionofconservationgroups.B.Thesuccessfulcomebackofgrizzlies.C.Thevoiceofthebiologists.D.Thelocalfarmers’advocates.35.Whatcanbeinferredfromthelastparagraph?A.Foodshouldbeprovidedforgrizzlies.

10B.Peoplecanliveinharmonywithgrizzlies.C.Aspecialpathshouldbebuiltforgrizzlies.D.Technologycanbeintroducedtoprotectgrizzlies.【答案】32.A33.C34.A35.B【解析】【导语】本文是说明文，讲述了美国灰熊从濒危物种恢复到2000多头，但也带来了一些问题。32.细节理解题。根据第一段中“Grizzlybears,whichmaygrowtoabout2.5mlongandweighover400kg,occupyaconflictedcorneroftheAmericanpsyche-wereverethemevenastheygiveusfrighteningdreams.(灰熊可以长到2.5米长，体重超过400公斤，在美国人的心理中占据着一个矛盾的角落——即使它们给我们带来可怕的梦，我们也敬畏它们)”可知，美国人对灰熊既有害怕，又有敬畏，他们的情感是混合的。故选A项。33.推理判断题。根据第三段最后一句“In1975,grizzlieswerelistedundertheEndangeredSpeciesAct.(1975年，灰熊被列入《濒危物种法》)”以及第四段“Today,thereareabout2,000ormoregrizzlybearsintheU.S.TheirrecoveryhasbeensosuccessfulthattheU.S.FishandWildlifeServicehastwiceattemptedtodelistgrizzlies,whichwouldloosenlegalprotectionsandallowthemtobehunted.(如今，美国大约有2,000只或更多的灰熊。它们的恢复非常成功，以至于美国鱼类和野生动物管理局两次试图将灰熊从名单上除名，这将放松对灰熊的法律保护，允许它们被猎杀)”可推知，由于1975年起受法律保护，灰熊的数量有了增长。故选C项。34.细节理解题。根据第四段中“Today,thereareabout2,000ormoregrizzlybearsintheU.S.TheirrecoveryhasbeensosuccessfulthattheU.S.FishandWildlifeServicehastwiceattemptedtodelistgrizzlies,whichwouldloosenlegalprotectionsandallowthemtobehunted.Botheffortswereoverturnedduetolawsuitsfromconservationgroups.Fornow,grizzliesremainlisted.(如今，美国大约有2,000只或更多的灰熊。它们的恢复非常成功，以至于美国鱼类和野生动物管理局两次试图将灰熊从名单上除名，这将放松对灰熊的法律保护，允许它们被猎杀。由于环保组织的诉讼，这两项努力都被推翻了。目前，灰熊仍在名单上)”可知，是环保组织的的反对阻止了美国鱼类和野生动物管理局将灰熊从濒危物种名单上除名。故选A项。35.推理判断题。根据最后一段中“Obviously,ifprecautionsaren’ttaken,grizzliescanbecometroublesome,sometimeskillingfarmanimalsorwalkingthroughyardsinsearchoffood.Ifpeopleremovefoodandattractantsfromtheiryardsandcampsites,grizzlieswilltypicallypassbywithouttrouble.Puttingelectricfencingaroundchickenhousesandotherfarmanimalquartersisalsohighlyeffectiveatgettinggrizzliesaway.“Ourhopeistohaveaclean,attractant-freeplacewherebearscanpassthroughwithoutlearningbadhabits,“saysJamesJonkel,longtimebiologistwhomanagesbearsinandaroundMissoula.(显然，如果不采取预防措施，灰熊会变得很麻烦，有时会杀死农场动物，或者在院子里寻找食物。如果人们把食物和引诱剂从他们的院子和露营地移走，灰熊通常会安然通过。在鸡舍和其他农场动物生活区周围设置电动围栏也能有效地赶走灰熊。“我们希望有一个干净，没有诱饵的地方，熊可以通过，而不会养成坏习惯，”詹姆斯·琼克尔说，他是一位长期管理米苏拉及其周围熊的生物学家)”可推知，灰熊数量增长，虽然会带来一些麻烦，但是如果采取一些预防措施，人和灰熊可以和谐相处。故选B项。

11【2023▪全国乙卷】WhatcomesintoyourmindwhenyouthinkofBritishfood?Probablyfishandchips,oraSundaydinnerofmeatandtwovegetables.ButisBritishfoodreallysouninteresting?EventhoughBritainhasareputationforless-than-impressivecuisine,itisproducingmoretopclasschefswhoappearfrequentlyonourtelevisionscreensandwhoserecipebooksfrequentlytopthebestsellerlists.It’sthankstotheseTVchefsratherthananyadvertisingcampaignthatBritonsareturningawayfrommeat-and-two-vegandready-mademealsandbecomingmoreadventurousintheircookinghabits.ItisrecentlyreportedthatthenumberofthosestickingtoatraditionaldietisslowlydecliningandaroundhalfofBritain’sconsumerswouldliketochangeorimprovetheircookinginsomeway.TherehasbeenariseinthenumberofstudentsapplyingforfoodcoursesatUKuniversitiesandcolleges.ItseemsthatTVprogrammeshavehelpedchangewhatpeoplethinkaboutcooking.Accordingtoanewstudyfrommarketanalysts,1in5BritonssaythatwatchingcookeryprogrammesonTVhasencouragedthemtotrydifferentfood.Almostonethirdsaytheynowuseawidervarietyofingredients(配料)thantheyusedto,andjustunder1in4saytheynowbuybetterqualityingredientsthanbefore.OneinfouradultssaythatTVchefshavemadethemmuchmoreconfidentaboutexpandingtheircookeryknowledgeandskills,andyoungpeoplearealsogettingmoreinterestedincooking.TheUK’sobsession(痴迷)withfoodisreflectedthroughtelevisionscheduling.Cookeryshowsanddocumentariesaboutfoodarebroadcastmoreoftenthanbefore.WithanincreasingnumberofmalechefsonTV,it’snolonger“uncool”forboystolikecooking.28.WhatdopeopleusuallythinkofBritishfood?A.Itissimpleandplain.B.Itisrichinnutrition.C.Itlacksauthentictastes.D.Itdeservesahighreputation.29.WhichbestdescribescookeryprogrammeonBritishTV?A.Authoritative.B.Creative.C.Profitable.D.Influential.30.Whichisthepercentageofthepeopleusingmorediverseingredientsnow?A.20%.B.24%.C.25%.D.33%.31.Whatmighttheauthorcontinuetalkingabout?A.Theartofcookinginothercountries.B.MalechefsonTVprogrammes.C.TablemannersintheUK.D.Studiesofbigeaters.【答案】28.A29.D30.D31.B【导语】本篇是一篇说明文，介绍英国人在英国烹饪节目的影响下改变对烹饪的看法，并尝试新的烹饪习惯。28.细节理解题。根据第一段的“WhatcomesintoyourmindwhenyouthinkofBritishfood?Probablyfishandchips,oraSundaydinnerofmeatandtwovegetables.ButisBritishfoodreallysouninteresting?”（当你想到英国食物时，你会想到什么？你可能想到的是炸鱼薯条，或是一肉两菜的周日晚餐。但是，英国食物真的如此无趣吗？）可知，提及英国食物，大家往往只是想到炸鱼薯条和周日烤肉，所以人们通常会觉得英国食物平平无奇。故选A项。29.推理判断题。根据第二段的“It’sthankstotheseTVchefsratherthananyadvertisingcampaignthat

12Britonsareturningawayfrommeat-and-two-vegandready-mademealsandbecomingmoreadventurousintheircookinghabits.”（正是由于电视上的这些大厨，而不是凭借广告宣传活动，英国人正在远离“一肉两菜”和速食餐，而变得更加愿意探索新的烹饪习惯。）和“ItseemsthatTVprogrammeshavehelpedchangewhatpeoplethinkaboutcooking.”（似乎电视节目帮助改变了人们对烹饪的看法。）可知，英国的烹饪节目能够改变英国人对烹饪的看法，尝试从传统的英式饮食走出来，尝试新的烹饪习惯，由此推知英国的烹饪节目具有很大的影响力。故选D项。30.细节理解题。根据第三段的“Almostonethirdsaytheynowuseawidervarietyofingredients(配料)thantheyusedto,andjustunder1in4saytheynowbuybetterqualityingredientsthanbefore.”（几乎三分之一的人表示他们现在使用的配料比以前更多，将近四分之一的人表示他们现在购买的配料质量比以前更好。）可知，三分之一左右的人，也就是33%左右的人，使用的配料比以前更多。故选D项。31.推理判断题。根据第三段的最后一句“WithanincreasingnumberofmalechefsonTV,it’snolonger“uncool”forboystolikecooking.”（随着电视上出现越来越多男性厨师，男孩子喜欢烹饪不再是一件“不酷”的事了。）可知，接下来，文章应该具体介绍电视上的男性厨师，从而与上文形成语义连贯。故选B项。【2023▪浙江1月卷】AccordingtotheSolarEnergyIndustryAssociation,thenumberofsolarpanelsinstalled(安装)hasgrownrapidlyinthepastdecade,andithastogrowevenfastertomeetclimategoals.Butallofthatgrowthwilltakeupalotofspace,andthoughmoreandmorepeopleaccepttheconceptofsolarenergy,fewlikelargesolarpanelstobeinstallednearthem.Solardeveloperswanttoputuppanelsasquicklyandcheaplyaspossible,sotheyhaven’tgivenmuchthoughttowhattheyputunderthem.Often,they’llendupfillingtheareawithsmallstonesandusingchemicalstocontrolweeds.Theresultisthatmanycommunities,especiallyinfarmingregions,seesolarfarmsasdestroyersofthesoil.“Solarprojectsneedtobegoodneighbors,”saysJordanMacknick,theheadoftheInnovativeSitePreparationandImpactReductionsontheEnvironment(InSPIRE)project.“Theyneedtobeprotectorsofthelandandcontributetotheagriculturaleconomy.”InSPIREisinvestigatingpracticalapproachesto“low-impact”solardevelopment,whichfocusesonestablishingandoperatingsolarfarmsinawaythatiskindertotheland.Oneoftheeasiestlow-impactsolarstrategiesisprovidinghabitatforpollinators(传粉昆虫).Habitatloss,pesticideuse,andclimatechangehavecauseddramaticdeclinesinpollinatorpopulationsoverthepastcoupleofdecades,whichhasdamagedtheU.S.agriculturaleconomy.Over28stateshavepassedlawsrelatedtopollinatorhabitatprotectionandpesticideuse.Conservationorganizationsputoutpollinator-friendlinessguidelinesforhomegardens,businesses,schools,cities—andnowthereareguidelinesforsolarfarms.Overthepastfewyears,manysolarfarmdevelopershavetransformedthespaceundertheirsolarpanelsintoashelterforvariouskindsofpollinators,resultinginsoilimprovementandcarbonreduction.“Thesepollinator-friendlysolarfarmscanhaveavaluableimpactoneverythingthat’sgoingoninthelandscape,”saysMacknick.32.Whatdosolardevelopersoftenignore?A.Thedeclineinthedemandforsolarenergy.B.Thenegativeimpactofinstallingsolarpanels.

13C.Therisinglaborcostofbuildingsolarfarms.D.Themostrecentadvancesinsolartechnology.33.WhatdoesInSPIREaimtodo?A.Improvetheproductivityoflocalfarms.B.Inventnewmethodsforcontrollingweeds.C.Makesolarprojectsenvironmentallyfriendly.D.Promotetheuseofsolarenergyinruralareas.34.Whatisthepurposeofthelawsmentionedinparagraph4?A.Toconservepollinators.B.Torestrictsolardevelopment.C.Todiversifytheeconomy.D.Toensurethesupplyofenergy.35.Whichofthefollowingisthebesttitleforthetext?A.Pollinators:ToLeaveortoStayB.SolarEnergy:HopefortheFutureC.InSPIRE:ALeaderinAgricultureD.SolarFarms:ANewDevelopment【答案】32.B33.C34.A35.D【导语】本文是一篇说明文。介绍的是用一种更加友好的方式建立一种新型的太阳能农场，这种新型的农场更有利于保护各种传粉昆虫，从而促进农业的发展。32.推理判断题。根据第二段中的“Often,they’llendupfillingtheareawithsmallstonesandusingchemicalstocontrolweeds.Theresultisthatmanycommunities,especiallyinfarmingregions,seesolarfarmsasdestroyersofthesoil.(通常，他们最终会用小石头填满该地区，并使用化学物质来控制杂草。结果是，许多社区，特别是在农业地区，将太阳能农场视为土壤的破坏者。)”可知，太阳能开发者采用不环保的方式处理太阳能板安装后产生的问题，导致人们把太阳能农场看作是土壤的破坏者，由此可以推断，开发者在安装太阳能板后忽略了其带来的负面影响。故选B项。33.细节理解题。根据第三段中的“InSPIREisinvestigatingpracticalapproachesto“low-impact”solardevelopment,whichfocusesonestablishingandoperatingsolarfarmsinawaythatiskindertotheland.(InSPIRE正在研究“低影响”太阳能开发的实用方法，其重点是以对土地更友好的方式建立和运营太阳能农场。)”可知，InSPIRE采用有好的方式建立和运营太阳能农场，也就是使得太阳能农场更加环保。故选C项。34.细节理解题。根据第四段中的“Over28stateshavepassedlawsrelatedtopollinatorhabitatprotectionandpesticideuse.(超过28个州通过了与传粉媒介栖息地保护和农药使用有关的法律。)”可知，这些法律都是与保护传粉者栖息地和农药使用相关，所以这些法律的目的是保护授粉者。故选A项。35.主旨大意题。根据最后一段中的“Overthepastfewyears,manysolarfarmdevelopershavetransformedthespaceundertheirsolarpanelsintoashelterforvariouskindsofpollinators,resultinginsoilimprovementandcarbonreduction.(在过去的几年里，许多太阳能农场开发商将太阳能电池板下的空间改造成各种传粉媒介的庇护所，从而改善了土壤并减少了碳排放。)”可知，现在的太阳能农场在过去的几年里已经得到了很大的发展，更重要的是太阳能农场也变得更加的环保，这将是未来发展农业的新趋势，再结合全文对太阳农场的发展过程的介绍可以判断，本文主题是介绍太阳能农场。故选D项。

14〖2022年高考真题题组〗【2022▪新高考I卷】Theelderlyresidents(居民)incarehomesinLondonarebeinggivenhenstolookaftertostopthemfeelinglonely.Theprojectwasdreamedupbyalocalcharity(慈善组织)toreducelonelinessandimproveelderlypeople’swellbeing,Itisalsobeingusedtohelppatientssufferingdementia,aseriousillnessofthemind.Staffincarehomeshavereportedareductionintheuseofmedicinewherehensareinuse.Amongthosetakingpartintheprojectis80-year-oldRuthXavier.Shesaid:“IusedtokeephenswhenIwasyoungerandhadtopreparetheirbreakfasteachmorningbeforeIwenttoschool.”“Iliketheprojectalot.Iamdownthereinmywheelchairinthemorninglettingthehensoutanddownthereagainatnighttoseethey’vegonetobed.”“It’sgoodtohaveadifferentfocus.Peoplehavebeenbringingtheirchildrenintoseethehensandresidentscomeandsitoutsidetowatchthem.I’menjoyingthecreativeactivities,anditfeelsgreattohavedonesomethinguseful.”Therearenow700elderlypeoplelookingafterhensin20carehomesintheNorthEast,andthecharityhasbeengivenfinancialsupporttorollitoutcountrywide.WendyWilson,extracaremanagerat60PenfoldStreet,oneofthefirsttoembarkontheproject,said:“Residentsreallywelcometheideaoftheprojectandthecreativesessions.Wearelookingforwardtothebenefitsandfuntheprojectcanbringtopeoplehere.”LynnLewis,directorofNottingHillPathways,said:“Wearehappytobetakingpartintheproject.Itwillreallyhelpconnectourresidentsthroughasharedinterestandcreativeactivities.”28.Whatisthepurposeoftheproject?A.Toensureharmonyincarehomes.B.Toprovidepart-timejobsfortheaged.C.Toraisemoneyformedicalresearch.D.Topromotetheelderlypeople’swelfare.29.HowhastheprojectaffectedRuthXavier?A.Shehaslearnednewlifeskills.B.Shehasgainedasenseofachievement.C.Shehasrecoveredhermemory.D.Shehasdevelopedastrongpersonality.30.Whatdotheunderlinedwords“embarkon”meaninparagraph7?A.Improve.B.Oppose.C.Begin.D.Evaluate.31.Whatcanwelearnabouttheprojectfromthelasttwoparagraphs?A.Itiswellreceived.B.Itneedstobemorecreative.C.Itishighlyprofitable.D.Ittakesagestoseetheresults.【答案】28D29.B30.C31.A【分析】本文是一篇说明文。主要讲述了旨在减少孤独，改善老年人的健康状况的项目。

1528.D。推理判断题。根据文章第二段“Theprojectwasdreamedupbyalocalcharity(慈善组织)toreducelonelinessandimproveelderlypeople’swellbeing(该项目由当地一家慈善机构构想，旨在减少孤独，改善老年人的健康状况)”可知，这个项目的目的是为了提高老年人的幸福。故选D。29.B。推理判断题。根据文章第五段““It’sgoodtohaveadifferentfocus.Peoplehavebeenbringingtheirchildrenintoseethehensandresidentscomeandsitoutsidetowatchthem.I’menjoyingthecreativeactivities,anditfeelsgreattohavedonesomethinguseful.”(有不同的关注点很好。人们把自己的孩子带进来看母鸡，居民们也来外面坐着看它们。我喜欢创造性的活动，做一些有用的事情的感觉很好)”可推知，RuthXavier通过该项目获得了一种成就感。故选B。30.C。词义猜测题。根据文章倒数第二段“Residentsreallywelcometheideaoftheprojectandthecreativesessions.Wearelookingforwardtothebenefitsandfuntheprojectcanbringtopeoplehere.(居民们非常欢迎该项目的想法和创意会议。我们期待这个项目能给这里的人们带来好处和乐趣)”以及划线处前的“oneofthefirst(第一批人之一)”可知WendyWilson是着手这项工程的人之一，划线处的含义与C项：“Begin(开始)”含义相近。故选C。31.A。推理判断题。根据文章倒数第二段“Residentsreallywelcometheideaoftheprojectandthecreativesessions.Wearelookingforwardtothebenefitsandfuntheprojectcanbringtopeoplehere.(居民们非常欢迎该项目的想法和创意会议。我们期待这个项目能给这里的人们带来好处和乐趣)”以及最后一段“LynnLewis,directorofNottingHillPathways,said:“Wearehappytobetakingpartintheproject.Itwillreallyhelpconnectourresidentsthroughasharedinterestandcreativeactivities.”(“诺丁山路径”的负责人林恩•刘易斯说:我们很高兴能参与这个项目。它将通过共同的兴趣和创造性活动真正帮助我们的居民联系起来)”可知，该项目的反响很好。故选A。【2022▪新高考I卷】Humanspeechcontainsmorethan2,000differentsounds,fromthecommon“m”and“a”totherareclicksofsomesouthernAfricanlanguages.Butwhyarecertainsoundsmorecommonthanothers?Aground-breaking,five-yearstudyshowsthatdiet-relatedchangesinhumanbiteledtonewspeechsoundsthatarenowfoundinhalftheworld’slanguages.Morethan30yearsago,thescholarCharlesHockettnotedthatspeechsoundscalledlabiodentals,suchas“f”and“v”,weremorecommoninthelanguagesofsocietiesthatatesofterfoods.NowateamofresearchersledbyDamiánBlasiattheUniversityofZurich,Switzerland,hasfoundhowandwhythistrendarose.Theydiscoveredthattheupperandlowerfrontteethofancienthumanadultswerealigned(对齐),makingithardtoproducelabiodentals,whichareformedbytouchingthelowerliptotheupperteeth.Later,ourjawschangedtoanoverbitestructure(结构),makingiteasiertoproducesuchsounds.TheteamshowedthatthischangeinbitewasconnectedwiththedevelopmentofagricultureintheNeolithicperiod.Foodbecameeasiertochewatthispoint.Thejawbonedidn’thavetodoasmuchworkandsodidn’tgrowtobesolarge.AnalysesofalanguagedatabasealsoconfirmedthattherewasaglobalchangeinthesoundofworldlanguagesaftertheNeolithicage,withtheuseof“f”and“v”increasingremarkablyduringthelastfewthousandyears.Thesesoundsarestillnotfoundinthelanguagesofmanyhunter-gathererpeopletoday.

16Thisresearchoverturnsthepopularviewthatallhumanspeechsoundswerepresentwhenhumanbeingsevolvedaround300,000yearsago.”Thesetofspeechsoundsweusehasnotnecessarilyremainedstablesincetheappearanceofhumanbeings,butratherthehugevarietyofspeechsoundsthatwefindtodayistheproductofacomplexinterplayofthingslikebiologicalchangeandculturalevolution,”saidStevenMoran,amemberoftheresearchteam.32.WhichaspectofthehumanspeechsounddoesDamiánBlasi’sresearchfocuson?A.Itsvariety.B.Itsdistribution.C.Itsquantity.D.Itsdevelopment.33.Whywasitdifficultforancienthumanadultstoproducelabiodentals?A.Theyhadfewerupperteeththanlowerteeth.B.Theycouldnotopenandclosetheirlipseasily.C.Theirjawswerenotconvenientlystructured.D.Theirlowerfrontteethwerenotlargeenough.34.Whatisparagraph5mainlyabout?A.Supportingevidencefortheresearchresults.B.Potentialapplicationoftheresearchfindings.C.Afurtherexplanationoftheresearchmethods.D.Areasonabledoubtabouttheresearchprocess.35.WhatdoesStevenMoransayaboutthesetofhumanspeechsounds?A.Itiskeytoeffectivecommunication.B.Itcontributesmuchtoculturaldiversity.C.Itisacomplexanddynamicsystem.D.Itdrivestheevolutionofhumanbeings.【答案】32.D33.C34.A35.C【导语】本篇是一篇说明文。主要介绍因为饮食的改变导致了现在在世界上一半的语言中发现了新的语音。32.D。细节理解题。根据文章第一段中的“Morethan30yearsago,thescholarCharlesHockettnotedthatspeechsoundscalledlabiodentals,suchas“f”and"v",weremorecommoninthelanguagesofsocietiesthatatesofterfoods.NowateamofresearchersledbyDamianBlasiattheUniversityofZurich,Switzerland,hasfoundhowandwhythistrendarose.（30多年前，学者CharlesHockett注意到，被称为唇齿音的语音，如“f”和“v”，在吃软食物的社会的语言中更常见。现在，瑞士苏黎世大学的DamianBlasi领导的一组研究人员发现了这一趋势产生的方式和原因。）”可知DamianBlasi的研究重点是在语言的演变上。故选D。33.C。细节理解题。根据第三段中的“Theydiscoveredthattheupperandlowerfrontteethofancienthumanadultswerealigned，makingithardtoproducelabiodentals，whichareformedbytouchingthelowerliptotheupperteeth.Later,ourjawschangedtoanoverbitestructure,makingiteasiertoproducesuchsounds.（他们发现，古人类的上门牙和下门牙是对齐的，因此很难产生唇齿音，唇齿音是通过下唇接触上牙齿而形成的。后来，我们的下颚变成了覆盖咬合结构，更容易发出这样的声音）”可知，因为古代成年人的下颚结构使他们很难发出唇齿音。故选C。34.A。主旨大意题。根据第五段中的“Analysesofalanguagedatabasealsoconfirmedthattherewasa

17globalchangeinthesoundofworldlanguagesafterthesoNeolithicage,withtheuseof“f”and“v”increasingremarkablyduringthelastfewthousandyears.Thesesoundsarestillnotfoundinthelanguagesofmanyhunter-gathererpeopletoday.（对语言数据库的分析也证实，在新石器时代之后，世界语言的发音发生了全球性的变化，在过去几千年里，“f”和“v”的使用显著增加。这些声音在今天许多狩猎采集者的语言中仍然没有发现）”可知，第五段主要是通过列明数据分析结果来进一步证明研究结果。故选A。35.C。推理判断题。根据文章最后一段中““Thesetofspeechsoundsweusehasnotnecessarilyremainedstablesincetheappearanceofhumanbeings,butratherthehugevarietyofspeechsoundsthatwefindtodayistheproductofacomplexinterplayofthingslikebiologicalchangeandculturalevolution,”saidStevenMoran,amemberoftheresearchteam.（研究小组成员StevenMoran说:“自从人类出现以来，我们使用的语音不一定保持稳定，我们今天发现的各种语音都是生物变化和文化进化等复杂相互作用的产物。”）”可知，StevenMoran认为语音是一个复杂的动态系统。故选C。【2022▪新高考II卷】Overthelastsevenyears,moststateshavebannedtextingbydrivers,andpublicservicecampaignshavetriedawiderangeofmethodstopersuadepeopletoputdowntheirphoneswhentheyarebehindthewheel.Yettheproblem,byjustaboutanymeasure,appearstobegettingworse.Americansarestilltextingwhiledriving,aswellasusingsocialnetworksandtakingphotos.Roadaccidents,whichhadfallenforyears,arenowrisingsharply.Thatispartlybecausepeoplearedrivingmore,butMarkRosekind,thechiefoftheNationalHighwayTrafficSafetyAdministration,saiddistracted（分心）drivingwas"onlyincreasing,unfortunately.""Bigchangerequiresbigideas."hesaidinaspeechlastmonth,referringbroadlytotheneedtoimproveroadsafety.Sototrytochangeadistinctlymodernbehavior,lawmakersandpublichealthexpertsarereachingbacktoanoldapproach:Theywanttotreatdistracteddrivinglikedrunkdriving.AnideafromlawmakersinNewYorkistogivepoliceofficersanewdevicecalledtheTextalyzer.Itwouldworklikethis:AnofficerarrivingatthesceneofacrashcouldaskforthephonesofthedriversandusetheTextalyzertocheckintheoperatingsystemforrecentactivity.Thetechnologycoulddeterminewhetheradriverhadjusttexted,emailedordoneanythingelsethatisnotallowedunderNewYork'shands-freedrivinglaws."Weneedsomethingonthebooksthatcanchangepeople'sbehavior,”saidFélixW.Ortiz,whopushedforthestate's2001banonhand-helddevicesbydrivers.IftheTextalyzerbillbecomeslaw,hesaid,"peoplearegoingtobemoreafraidtoputtheirhandsonthecellphone."28.Whichofthefollowingbestdescribesthebanondrivers'textingintheUS?A.Ineffective.B.Unnecessary.C.Inconsistent.D.Unfair.29.WhatcantheTextalyzerhelpapoliceofficerfindout?A.Whereadrivercamefrom.B.Whetheradriverusedtheirphone.C.Howfastadriverwasgoing.D.Whenadriverarrivedatthescene.30.Whatdoestheunderlinedword"something"inthelastparagraphreferto?A.Advice.B.Data.C.Tests.D.Laws.31.Whatisasuitabletitleforthetext?A.ToDriveorNottoDrive?ThinkBeforeYouStart

18B.TextingandDriving?WatchOutfortheTextalyzerC.NewYorkBanningHand-HeldDevicesbyDrivers.D.TheNextGenerationCellPhone:TheTextalyzer.【答案】28.A29.B30.D31.B【导语】本文一篇说明文。为解决司机在开车时使用手机造成“分神”，引发交通事故的问题，纽约的一名立法者提出使用Textalyzer（短信监控器）的技术来监控司机在开车的时候是否使用了手机。28.A。推理判断题。根据第一段中“Overthelastsevenyears,moststateshavebannedtextingbydrivers,andpublicservicecampaignshavetriedawiderangeofmethodstopersuadepeopletoputdowntheirphoneswhentheyarebehindthewheel.”（在过去的七年里，大多数州都禁止司机发短信，公共服务活动也尝试了各种各样的方法来说服人们在开车时放下手机。）以及第二段中“Yettheproblem,byjustaboutanymeasure,appearstobegettingworse.”（然而，无论以何种标准衡量，这个问题似乎都在恶化。）可知，大多数州使用了各种各样的方法说服司机们在开车的时候放下手机，可是情况却越来越糟糕。所以各种方法是无效的。A选项ineffective意为“无效的”，与此相符。故选A。29.B。细节理解题。根据倒数第二段中“Thetechnologycoulddeterminewhetheradriverhadjusttexted,emailedordoneanythingelsethatisnotallowedunderNewYork'shands-freedrivinglaws.”（这项技术可以确定司机是否发了短信、发了邮件，或者做了纽约免提驾驶法不允许的其他事情。）可知，Textalyzer能够确定的是司机是否使用了手机发短信、邮件以及其他驾驶法不允许的行为。B选项意为“是否司机使用了手机。”与此相符，故选B。30.D。词义猜测题。根据句中的“Weneedsomethingonthebooksthatcanchangepeople'sbehavior.”（我们需要一些能改变人们行为的东西，）可知，something是能够改变人们的行为的事情。根据下文的“IftheTextalyzerbillbecomeslaw,hesaid,"peoplearegoingtobemoreafraidtoputtheirhandsonthecellphone.”（他说，如果Textalyzer法案成为法律，“人们会更害怕拿起手机。）可知，人们的行为会改变的条件是当Textalyzer法案成为法律。收到法律的约束和惩罚，司机们才不会在开车的时候使用手机。故something指代的是法律。故选D。31.B。主旨大意题。纵观全文，第一段和第二段阐述的是“虽然大多数州已经尝试了各种各样的方法来说服人们在开车时放下手机。可是问题却越来越严重”。第三段中“Thatispartlybecausepeoplearedrivingmore.”（部分原因是开车的人越来越多）可知，解释了该行为产生的部分原因。第四段至第五段讲述的是为了解决该问题是纽约立法者提出了一个新的想法即利用Textalyzer技术，来监控司机在开车的时候是否使用了手机。最后一段讲述的是：相关人士呼吁该项技术能够成为真正的法案由此才能真正的改变人们的行为。故B选项TextingandDriving?WatchOutfortheTextalyzer（发短信还是在开车？防范短信监控器。）适合文章的标题。故选B。【2022▪新高考II卷】Asweage,evenifwe’rehealthy,theheartjustisn’tasefficientinprocessingoxygenasitusedtobe.Inmostpeoplethefirstsignsshowupintheir50sorearly60s.Andamongpeoplewhodon’texercise,thechangescanstartevensooner.“Thinkofarubberband.Inthebeginning,itisflexible,butputitinadrawerfor20yearsanditwillbecome

19dryandeasilybroken,”saysDr.BenLevine,aheartspecialistattheUniversityofTexas.That’swhathappenstotheheart.Fortunatelyforthoseinmidlife,Levineisfindingthatevenifyouhaven’tbeenanenthusiasticexerciser,gettinginshapenowmayhelpimproveyouragingheart.Levineandhisresearchteamselectedvolunteersagedbetween45and64whodidnotexercisemuchbutwereotherwisehealthy.Participantswererandomlydividedintotwogroups.Thefirstgroupparticipatedinaprogramofnonaerobic(无氧)exercise—balancetrainingandweighttraining—threetimesaweek.Thesecondgroupdidhigh-intensityaerobicexerciseundertheguidanceofatrainerforfourormoredaysaweek.Aftertwoyears,thesecondgroupsawremarkableimprovementsinhearthealth.“Wetookthese50-year-oldheartsandturnedtheclockbackto30-or35-year-oldhearts,”saysLevine.“Andthereasontheygotsomuchstrongerandfitterwasthattheirheartscouldnowfillalotbetterandpump(泵送)alotmorebloodduringexercise.”Buttheheartsofthosewhoparticipatedinlessintenseexercisedidn’tchange,hesays.“Thesweetspotinlifetostartexercising,ifyouhaven’talready,isinlatemiddleagewhentheheartstillhasflexibility,”Levinesays.“Weputhealthy70-year-oldsthroughayearlongexercisetrainingprogram,andnothinghappenedtothematall.”Dr.NiecaGoldberg,aspokeswomanfortheAmericanHeartAssociation,saysLevine’sfindingsareagreatstart.Butthestudywassmallandneedstoberepeatedwithfarlargergroupsofpeopletodetermineexactlywhichaspectsofanexerciseroutinemakethebiggestdifference.32.WhatdoesLevinewanttoexplainbymentioningtherubberband?A.Therightwayofexercising.B.Thecausesofaheartattack.C.Thedifficultyofkeepingfit.D.Theagingprocessoftheheart.33.Inwhichaspectwerethetwogroupsdifferentintermsofresearchdesign?A.Dietplan.B.Professionalbackground.C.Exercisetype.D.Previousphysicalcondition.34.WhatdoesLevine’sresearchfind?A.Middle-agedheartsgetyoungerwithaerobicexercise.B.High-intensityexerciseismoresuitablefortheyoung.C.Itisnevertoolateforpeopletostarttakingexercise.D.Themoreexercisewedo,thestrongerourheartsget.35.WhatdoesDr.NiecaGoldbergsuggest?A.Makinguseofthefindings.B.Interviewingthestudyparticipants.C.Conductingfurtherresearch.D.Clarifyingthepurposeofthestudy.【答案】32.D33.C34.A35.C【导语】本文是一篇说明文，主要讲的是锻炼对于心脏的好处。32.D。推理判断题。根据第二段的““Thinkofarubberband.Inthebeginning,itisflexible,butputitinadrawerfor20yearsanditwillbecomedryandeasilybroken,”saysDr.BenLevine,aheartspecialistattheUniversityofTexas.That’swhathappenstotheheart.(“想想橡皮筋。一开始，它是灵活的，但把它放在抽屉里20年，它就会变得干燥，很容易破碎，”德克萨斯大学的心脏专家本·莱文博士说。这就是心脏的变化。)”可知，莱文想通过提到橡皮筋来解释心脏的老化过程，故选D。33.C。推理判断题。根据第三段的“Thefirstgroupparticipatedinaprogramofnonaerobic

20exercise—balancetrainingandweighttraining—threetimesaweek.Thesecondgroupdidhigh-intensityaerobicexerciseundertheguidanceofatrainerforfourormoredaysaweek.(第一组每周参加三次非有氧运动——平衡训练和重量训练。第二组在教练的指导下每周进行4天或更多的高强度有氧运动。)”可知，两组在研究设计上的不同在于运动类型的不同，故选C。34.A。细节理解题。根据第三段的“Thesecondgroupdidhigh-intensityaerobicexerciseundertheguidanceofatrainerforfourormoredaysaweek.Aftertwoyears,thesecondgroupsawremarkableimprovementsinhearthealth.(第二组在教练的指导下每周进行4天或更多的高强度有氧运动。两年后，第二组的心脏健康状况有了显著改善。)”和第四段的““Wetookthese50-year-oldheartsandturnedtheclockbackto30-or35-year-oldhearts,”saysLevine.(莱文说:“我们把这些50岁的心脏的时钟拨回30或35岁的心脏。”)”可知，莱文的研究发现了通过有氧运动，中年人的心脏会变得更年轻，故选A。35.C。推理判断题。根据最后一段的“Butthestudywassmallandneedstoberepeatedwithfarlargergroupsofpeopletodetermineexactlywhichaspectsofanexerciseroutinemakethebiggestdifference.(但这项研究的规模很小，需要在更大的人群中重复进行，以确定日常锻炼的哪些方面会产生最大的影响。)”可知，妮卡·戈德堡博士建议进行进一步的研究。故选C。【2022▪全国甲卷】Goffin’scockatoos,akindofsmallparrotnativetoAustralasia,havebeenshowntohavesimilarshape-recognitionabilitiestoahumantwo-year-old.Thoughnotknowntousetoolsinthewild,thebirdshaveprovedskilfulattoolusewhilekeptinthecage.Inarecentexperiment,cockatooswerepresentedwithaboxwithanutinsideit.Theclearfrontoftheboxhada“keyhole”inageometricshape,andthebirdsweregivenfivedifferentlyshaped“keys”tochoosefrom.Insertingthecorrect“key”wouldletoutthenut.Inhumans,babiescanputaroundshapeinaroundholefromaroundoneyearofage,butitwillbeanotheryearbeforetheyareabletodothesamewithlesssymmetrical(对称的)shapes.Thisabilitytorecognizethatashapewillneedtobeturnedinaspecificdirectionbeforeitwillfitiscalledan“allocentricframeofreference”.Intheexperiment,Goffin’scockatooswereabletoselecttherighttoolforthejob,inmostcases,byvisualrecognitionalone.Wheretrial-and-errorwasused,thecockatoosdidbetterthanmonkeysinsimilartests.ThisindicatesthatGoffin’scockatoosdoindeedpossessanallocentricframeofreferencewhenmovingobjectsinspace,similartotwo-year-oldbabies.Thenextstep,accordingtotheresearchers,istotryandworkoutwhetherthecockatoosrelyentirelyonvisualclues(线索),oralsouseasenseoftouchinmakingtheirshapeselections.24.Howdidthecockatoosgetthenutfromtheboxintheexperiment?A.Byfollowinginstructions.B.Byusingatool.C.Byturningtheboxaround.D.Byremovingthelid.25.Whichtaskcanhumanone-year-oldsmostlikelycompleteaccordingtothetext?A.Usingakeytounlockadoor.B.Tellingparrotsfromotherbirds.C.Puttingaballintoaroundhole.D.Groupingtoysofdifferentshapes.26.Whatdoesthefollow-uptestaimtofindoutaboutthecockatoos?A.Howfartheyareabletosee.B.Howtheytrackmovingobjects.C.Whethertheyaresmarterthanmonkeys.D.Whethertheyuseasenseoftouchinthetest.

2127.Whichcanbeasuitabletitleforthetext?A.Cockatoos:QuickErrorCheckersB.Cockatoos:IndependentLearnersC.Cockatoos:CleverSignal-ReadersD.Cockatoos:SkilfulShape-Sorters24-27BCDD【解题导语】本文是一篇说明文。文章主要介绍了一种会识别形状的凤头鹦鹉。24.B。事实细节题根据第一段中的第二句Thoughnotknowntousetoolsinthewild,thebirdshaveprovedskilfulattoolusewhilekeptinthecage.以及该段最后两句...thebirdsweregivenfivedifferentlyshaped“keys”tochoosefrom.Insertingthecorrect“key”wouldletoutthenut.可知，凤头鹦鹉在笼子里使用工具很熟练，给它们形状不同的“钥匙”以供选择，插入正确的“钥匙”就能把盒子里的坚果取出来。25.C。细节理解题。根据文章第二段“Inhumans,babiescanputaroundshapeinaroundholefromaroundoneyearofage(在人类身上，婴儿从一岁左右就可以把一个圆形的物品放进一个圆形的洞里)”结合选项，可知，一岁儿童最有可能完成“将一个球放进一个圆形的洞里”的任务。故选C。26.D。推理判断题。通过文章最后一段“Thenextstep,accordingtotheresearchers,istotryandworkoutwhetherthecockatoosrelyentirelyonvisualclues,oralsouseasenseoftouchinmakingtheirshapeselections.(根据研究人员的说法，下一步是尝试弄清楚凤头鹦鹉是完全依靠视觉线索，还是也使用触觉来选择它们的形状)”可推知，后续测试的目的是了解凤头鹦鹉在测试中是否使用触觉。故选D。27.D。主旨大意题。通读全文，再结合文章第一段“Coffin’scockatoos,akindofsmallparrotnativetoAustralasia,havebeenshowntohavesimilarshape-recognitionabilitiestoahumantwo-year-old.(科芬的凤头鹦鹉是一种原产于大洋洲的小鹦鹉，它的形状识别能力与两岁的人类相似)”可推知，本文主要介绍了会识别形状的凤头鹦鹉。D项“Cockatoos:SkilfulShape-Sorters(凤头鹦鹉：识别形状的熟练工)”符合文意，最适合作为本文标题。故选D。【2022▪全国甲卷】AsGinniBazlintonreachedAntarctica,shefoundherselfgreetedbyagroupoflittleGentoopenguins(企鹅)longingtosayhello.Thesegentle,lovelygatekeeperswelcomedherandkick-startedwhatwastobeatripGinniwouldneverforget.Eversinceherchildhood,Ginni,now71,hashadadeeplovefortravel.Throughouthercareer(职业)asaprofessionaldancer,shetouredintheUK,butalwayslongedtoexplorefurtherWhensheretiredfromdancingandhersonseventuallyflewthenest,shedecideditwastimetotaketheplunge.AftertakingadegreeatChichesterUniversityinRelatedArts,Ginnibegantotraveltheworld,eventuallygettingworkteachingEnglishinJapanandChile.AnditwasinChileshediscoveredshecouldgetlast-minutecheapdealsonshipsgoingtoAntarcticafromtheislandsoffTierradelFuego,thesouthernmosttipoftheSouthAmericanmainland.“Ijustdecidedwantedtogo,”shesays.“IhadnoideaaboutwhatI’dfindthereandIwasn’tnervous,Ijustwantedtodoit.AndIwantedtodoitaloneasIalwayspreferitthatway.”InMarch2008,Ginniboardedashipwith48passengersshe’dnevermetbefore,tobeginthejourneytowardsAntarctica.“Fromseeingthewildlifetowitnessingsunrises,thewholeexperiencewasamazing.Antarcticaleftanimpressiononmethatnootherplacehas,”Ginnisays.“IrememberthefirsttimeIsawahumpbackwhale;itjust

22roseoutofthewaterlikesomeprehistoriccreatureandIthoughtitwassmilingatus.Youcouldstillheartheoperaticsoundsitwasmakingunderwater.”Therealizationthatthisisapreciousland,toberespectedbyhumans,wasoneofthebiggestthingsthathithometoGinni.28.Whichofthefollowingbestexplains“taketheplunge”underlinedinparagraph2?A.Trychallengingthings.B.Takeadegree.C.Bringbacklostmemories.D.Sticktoapromise.29.WhatmadeGinnidecideonthetriptoAntarctica?A.Lovelypenguins.B.Beautifulscenery.C.Adiscountfare.D.Afriend’sinvitation.30.WhatdoesGinnithinkaboutAntarcticaafterthejourney?A.Itcouldbeahomeforher.B.Itshouldbeeasilyaccessible.C.Itshouldbewellpreserved.D.Itneedstobefullyintroduced.31.Whatisthetextmainlyabout?A.Achildhooddream.B.Anunforgettableexperience.C.Sailingaroundtheworld.D.MeetinganimalsinAntarctica.28-31ACCA【解题导语】本文是一篇说明文。文章主要介绍了71岁的GinniBalinton从小就对旅行有着深深的热爱，渴望探险，不再跳舞和孩子们成家立业之后，她开始周游世界，并在2008年开始了前往南极洲的旅程。28.A。词句猜测题。根据第二段划线词前文“Throughouthercareer(职业)asaprofessionaldancer,shetouredintheUK,butalwayslongedtoexplorefurther.(在她的职业舞蹈演员生涯中，她曾在英国巡演，但一直渴望进一步探索)”和“Whensheretiredfromdancingandhersonseventuallyflewthenest,(当她不再跳舞，她的儿子们最终独立生活)”可知，Ginni在退休和儿子们成家立业之后，她决定尝试有挑战性的事情。由此推知，划线词组taketheplunge与trychallengingthings“尝试有挑战性的事情”意思接近。故选A。29.C。细节理解题。根据第三段中的“AnditwasinChileshediscoveredshecouldgetlast-minutecheapdealsonshipsgoingtoAntarcticafromtheislandsoffTieradelFuego.(正是在智利，她发现自己可以在最后一刻买到从火地岛附近岛屿前往南极洲的廉价船只)”可知，是一张折扣票价让Ginni决定去南极洲旅行的。故选C。30.C。细节理解题。根据最后一段“Therealizationthatthisisapreciousland,toberespectedbyhumans,wasoneofthebiggestthingsthathithometoGinni.(意识到这是一块宝贵的土地，应该受到人类的尊重，这是Ginni最深刻的感受之一。)”可知，旅行结束后，Ginni认为南极洲应该得到很好的保护。故选C。31.A。主旨大意题。根据第二段“Eversinceherchildhood,Ginni,now71hashadadeeplovefortravel.(今年71岁的吉妮从小就对旅行有着深深的热爱)”及全文可知，文章主要介绍了71岁的GinniBalinton从小就对旅行有着深深的热爱，渴望探险，不再跳舞和孩子们成家立业之后，她开始周游世界，并在2008年开始了前往南极洲的旅程。由此可知，Achildhooddream.(童年的梦想)能够概括文章主旨。故选A。

23【2022▪全国乙卷】Canasmallgroupofdrones(无人机)guaranteethesafetyandreliabilityofrailwaysand,atthesametime,helprailwayoperatorssavebillionsofeuroseachyear?Thatistheverylikelyfutureofapplyingtoday’s“eyesinthesky”technologytomakingsurethatthemillionsofkilometresofrailtracksandinfrastructure(基础设施)worldwidearesafefortrainsona24/7basis.Dronesarealreadybeingusedtoexaminehigh-tensionelectricallines.Theycoulddopreciselythesamethingtoinspectrailwaylinesandothervitalaspectsofrailinfrastructuresuchasthecorrectpositionofrailwaytracksandswitchingpoints.Themoreregularlytheycanbeinspected,themorerailwaysafety,reliabilityandon-timeperformancewillbeimproved.Costswouldbecutandoperationswouldbemoreefficient(高效)acrosstheboard.Thatincludeshugesavingsinmaintenancecostsandbetterprotectionofrailwaypersonnelsafety.ItiscalculatedthatEuropeanrailwaysalonespendapproximately20billioneurosayearonmaintenance,includingsendingmaintenancestaff,oftenatnight,toinspectandrepairtherailinfrastructure.Thatcanbedangerousworkthatcouldbeavoidedwithdronesassistingthecrews’efforts.Byusingthelatesttechnologies,dronescouldalsostartprovidinghigher-valueservicesforrailways,detectingfaultsintherailorswitches,beforetheycancauseanysafetyproblems.Toperformthesetasks,dronesforraildon’tneedtobeflyingoverhead.Engineersarenowworkingonanewconcept:theraildronesofthefuture.Theywillbemovingonthetrackaheadofthetrain,andprogrammedtorunautonomously.VerysmalldroneswithadvancedsensorsandAIandtravellingaheadofthetraincouldguideitlikeaco-pilot.Withtheirabilitytoseeahead,theycouldsignalanyproblem,sothatfast-movingtrainswouldbeabletoreactintime.28.Whatmakestheapplicationofdronestoraillinespossible?A.Theuseofdronesincheckingonpowerlines.B.Drones’abilitytoworkathighaltitudes.C.Thereductionofcostindesigningdrones.D.Drones’reliableperformanceinremoteareas.29.Whatdoes“maintenance”underlinedinparagraph3referto?A.Personnelsafety.B.Assistancefromdrones.C.Inspectionandrepair.D.Constructionofinfrastructure.30.Whatfunctionisexpectedoftheraildrones?A.Toprovideearlywarning.B.Tomaketrainsrunautomatically.C.Toearnprofitsforthecrews.D.Toacceleratetransportation.31.Whichisthemostsuitabletitleforthetext?A.WhatFaultsCanBeDetectedwithDronesB.HowProductionofDronesCanBeExpandedC.WhatDifficultyDroneDevelopmentWillFaceDHowDronesWillChangetheFutureofRailways28-31ACAD【解题导语】本文是一篇说明文。应用今天的“空中之眼”的技术，无人机能在保证铁路安全可靠的同时又能帮助铁路运营商每年节省数十亿欧元。28.A。细节理解题。根据文章第二段“Dronesarealreadybeingusedtoexaminehigh-tensionelectrical

24lines.Theycoulddopreciselythesamethingtoinspectrailwaylinesandothervitalaspectsofrailinfrastructuresuchasthecorrectpositionofrailwaytracksandswitchingpoints.(无人机已经被用于检查高压电线。他们完全可以做同样的事情来检查铁路线路和铁路基础设施的其他重要方面，如铁路轨道和换乘点的正确位置)”可知使用无人机检查电力线路使无人机应用于铁路线路成为可能。故选29.C。词义猜测题。根据后文“ItiscalculatedthatEuropeanrailwaysalonespendapproximately20billioneurosayearonmaintenance,includingsendingmaintenancestaff,oftenatnight,toinspectandrepairtherailinfrastructure.(据统计，仅欧洲铁路公司每年在铁路维护上的花费就约为200亿欧元，其中包括经常在夜间派遣维修人员检查和维修铁路基础设施)”可知花在maintenance上的费用是用于“inspectandrepairtherailinfrastructure（检查和维修铁路基础设施”，由此可知“Thatincludeshugesavingsinmaintenancecostsandbetterprotectionofrailwaypersonnelsafety”是指大幅节省检修成本和更好地保护铁路人员安全，划线词和C项：Inspectionandrepair(检修)含义相近。故选C。30.A。事实细节题根据最后一段第一句…detectingfaultsintherailorswitches,beforetheycancauseanysafetyproblems.以及最后一句…theycouldsignalanyproblem,sothatfast-movingtrainswouldbeabletoreactintime.可知，无人机在铁路出现任何安全问题之前可以检测其故障，提前预警，以便高速行驶的火车能及时做出反应。31.D。主旨大意题。根据文章主题段第一段“Canasmallgroupofdrones(无人机)guaranteethesafetyandreliabilityofrailwaysand,atthesametime,helprailwayoperatorssavebillionsofeuroseachyear?Thatistheverylikelyfutureofapplyingtoday’s“eyesinthesky”technologytomakingsurethatthemillionsofkilometersofrailtracksandinfrastructure(基础设施)worldwidearesafefortrainsona24/7basis.(一小群无人机能否在保证铁路安全可靠的同时，帮助铁路运营商每年节省数十亿欧元?这很可能是应用今天的“空中之眼”技术的未来，以确保全球数百万公里的铁路轨道和基础设施全天候安全运行。)”以及后文第二段讲到了使用无人机检查电力线路使无人机应用于铁路线路成为可能;第三段讲到了使用无人机大幅节省维护成本和更好地保护铁路人员安全；第四段讲到了通过使用最新的技术，无人机还可以开始为铁路提供更高的价值，可知文章主要讲述了无人机将如何改变铁路的未来，所以D项“无人机将如何改变铁路的未来。”符合文章中心思想，适合作为本文的最佳标题。故选D。【2022▪全国乙卷】TheGovernment'ssugartaxonsoftdrinkshasbroughtinhalfasmuchmoneyasMinistersfirstpredicteditwouldgenerate,thefirstofficialdataonthepolicyhasshown.FirstannouncedinApril,2016,thetaxwhichappliestosoftdrinkscontainingmorethan5gofsugarper100ml,wasintroducedtohelpreducechildhoodobesity（肥胖）.Itisbelievedthattoday'schildrenandteenagersareconsumingthreetimestherecommendedlevelofsugar,puttingthematahigherriskofthedisease.Initiallythesugartaxwasexpectedtomake£520mayearfortheTreasury.However,dataofthefirstsixmonthsshoweditwouldmakelessthanhalfthisamount.Atpresentitisexpectedtogenerate£240mfortheyearendinginApril2019,whichwillgotoschoolsports.Itcomesaftermorethanhalfofsoftdrinkssoldinshopshavehadtheirsugarlevelscutbymanufacturers（制造商）sotheycanavoidpayingthetax.Drinksnowcontain45millionfewerkilosofsugarasaresultofmanufacturers'effortstoavoidthecharge,accordingtoTreasuryfigures.SinceAprildrinkscompanieshavebeen

25forcedtopaybetween18pand24pforeverylitreofsugarydrinktheyproduceorimport,dependingonthesugarcontent.However,somehighsugarbrands,likeClassicCocaCola,haveacceptedthesugartaxandarerefusingtochangeforfearofupsettingconsumers.Fruitjuices,milk-baseddrinksandmostalcoholicdrinksarefreeofthetax,asaresmallcompaniesmanufacturingfewerthan1mlitresperyear.Today'sfigures,accordingtoonegovernmentofficial,showthepositiveinfluencethesugartaxishavingbyraisingmillionsofpoundsforsportsfacilities（设施）andhealthiereatinginschools.Helpingthenextgenerationtohaveahealthyandactivechildhoodisofgreatimportance,andtheindustryisplayingitspart.12.Whywasthesugartaxintroduced?A.Tocollectmoneyforschools.B.Toimprovethequalityofdrinks.C.Toprotectchildren’shealth.D.Toencourageresearchineducation.13.Howdidsomedrinkscompaniesrespondtothesugartax?A.Theyturnedtooverseasmarkets.B.Theyraisedthepricesoftheirproducts.C.Theycutdownontheirproduction.D.Theyreducedtheirproducts’sugarcontent.14.Fromwhichofthefollowingisthesugartaxcollected?A.Mostalcoholicdrinks.B.Milk-baseddrinks.C.Fruitjuices.D.ClassicCoke.15.Whatcanbeinferredabouttheadoptionofthesugartaxpolicy?A.Itisashort-sighteddecision.B.Itisasuccessstory.C.Itbenefitsmanufacturers.D.Itupsetscustomers.32-35CDDB【导语】本文是一篇说明文。文章主要介绍了英国政府对软饮料征收的糖税来解决儿童以及青少年的健康问题，同时该收入用于学校体育。32.C。细节理解题。根据文章第二段中的“FirstannouncedinApril,2016,thetaxwhichappliestosoftdrinkscontainingmorethan5gofsugarper100ml,wasintroducedtohelpreducechildhoodobesity.（该税于2016年4月首次宣布，适用于每100毫升含糖超过5g的软饮料，旨在帮助减少儿童肥胖。）”可知，征收糖税的目的是帮助儿童减少肥胖。故选C。33.D。细节理解题。根据第四段中的“Itcomesaftermorethanhalfofsoftdrinkssoldinshopshavehadtheirsugarlevelscutbymanufacturerssotheycanavoidpayingthetax.（此前，制造商已经降低了商店中销售的超过一半的软饮料的含糖量，以避免纳税。）”可知，一些饮料公司通过降低了产品的含糖量来避税。故选D。34.D。细节理解题。根据第五段中的“However,somehighsugarbrands,likeClassicCocaCola,haveacceptedthesugartaxandarerefusingtochangeforfearofupsettingconsumers.Fruitjuices,milk-baseddrinksandmostalcoholicdrinksarefreeofthetax,asaresmallcompaniesmanufacturingfewerthan1mlitresperyear.（然而，一些高糖品牌，如经典可口可乐，已经接受了糖税，并拒绝改变，因为担心会惹恼消费者。果汁、以牛奶为原料的饮料和大多数酒精饮料是免税的，每年生产不到100万升的小公司也是免税的。）”可知，糖税主要来自经典可口可乐这些高糖品牌。故选D。35.B。推理判断题。根据文章最后一段中“Today’sfigures,accordingtoonegovernmentofficial,showthe

26positiveinfluencethesugartaxishavingbyraisingmillionsofpoundsforsportsfacilitiesandhealthiereatinginschools.（根据一位政府官员的说法，今天的数据显示了糖税的积极影响，它为学校的体育设施和健康饮食筹集了数百万英镑）”可推断，糖税政策的实施是一个成功的政策。故选B。【2022▪北京卷】“Whatwouldtheworldbeiftherewerenohunger?”It’saquestionthatProfessorCrystalwouldaskherstudents.Theyfoundithardtoanswer,shewrotelater,becauseimaginingsomethingthatisn’tpartofreallife—andlearninghowtomakeitreal—isarareskill.Itistaughttoartistsandengineers,butmuchlessoftentoscientists.Crystalsetouttochangethat,andhelpedtocreateaglobalmovement.Theresult—anapproachknownassystemsthinking—isnowseenasessentialinmeetingglobalchallenges.Systemsthinkingiscrucialtoachievingtargetssuchaszerohungerandbetternutritionbecauseitrequiresconsideringthewayinwhichfoodisproduced,processed,deliveredandconsumed,andlookingathowthosethingsintersect(交叉)withhumanhealth,theenvironment,economicsandsociety.Accordingtosystemsthinking,changingthefoodsystem—oranyothernetwork—requiresthreethingstohappen.First,researchersneedtoidentifyalltheplayersinthatsystem;second,theymustworkouthowtheyrelatetoeachother;andthird,theyneedtounderstandandquantifytheimpactofthoserelationshipsoneachotherandonthoseoutsidethesystem.Takenutrition.InthelatestUNreportonglobalfoodsecurity,thenumberofundernourished(营养不良)peopleintheworldhasbeenrising,despitegreatadvancesinnutritionscience.Trackingof150biochemicalsinfoodhasbeenimportantinrevealingtherelationshipsbetweencalories,sugar,fatandtheoccurrenceofcommondiseases.Butusingmachinelearningandartificialintelligence,somescientistsproposethathumandietsconsistofatleast26,000biochemicals—andthatthevastmajorityarenotknown.Thisshowsthatwehavesomewaytotravelbeforeachievingthefirstobjectiveofsystemsthinking-which,inthisexample,istoidentifymoreconstituentpartsofthenutritionsystem.Asystemsapproachtocreatingchangeisalsobuiltontheassumptionthateveryoneinthesystemhasequalpower.Butassomeresearchersfind,thefoodsystemisnotanequalone.Agoodwaytoredress(修正)suchpowerimbalanceisformoreuniversitiestodowhatCrystaldidandteachstudentshowtothinkusingasystemsapproach.Moreresearchers,policymakersandrepresentativesfromthefoodindustrymustlearntolookbeyondtheirdirectlinesofresponsibilityandadoptasystemsapproach.Crystalknewthatvisionsalonedon’tproduceresults,butconcludedthat“we’llneverproduceresultsthatwecan’tenvision”.28.TheauthorusesthequestionunderlinedinParagraph1to________.A.illustrateanargumentB.highlightanopinionC.introducethetopicD.predicttheending29.Whatcanbeinferredaboutthefieldofnutrition?A.Thefirstobjectiveofsystemsthinkinghasn’tbeenachieved.B.Therelationshipsamongplayershavebeenclarified.C.Machinelearningcansolvethenutritionproblem.D.Theimpactofnutritioncannotbequantified.30.Asforsystemsthinking,whichwouldtheauthoragreewith?A.Itmaybeusedtojustifypowerimbalance.B.Itcanbeappliedtotacklechallenges.

27C.Ithelpstoprovewhyhungerexists.D.Itgoesbeyondhumanimagination.【答案】28.C29.A30.B【导语】这是一篇说明文。文章主要介绍了解决全球挑战的重要方法——系统思维。28.推理判断题。由文章第一段““Whatwouldtheworldbeiftherewerenohunger?”It’saquestionthatProfessorCrystalwouldaskherstudents.Theyfoundithardtoanswer,shewrotelater,becauseimaginingsomethingthatisn’tpartofreallife—andlearninghowtomakeitreal—isarareskill.Itistaughttoartistsandengineers,butmuchlessoftentoscientists.Crystalsetouttochangethat,andhelpedtocreateaglobalmovement.Theresult—anapproachknownassystemsthinking—isnowseenasessentialinmeetingglobalchallenges.(“如果没有饥饿，世界会是什么样子？”这是Crystal教授会问学生的问题。她后来写道，他们发现很难回答这个问题，因为想象一些不属于现实生活的东西，并学习如何将其变成现实是一项罕见的技能。它被教授给艺术家和工程师，但很少教授给科学家。Crystal着手改变这种状况，并帮助创建了一个全球运动。结果，一种被称为系统思维的方法现在被视为应对全球挑战的关键。)”可知，文章开头提出问题是为了引出话题-系统思维的方法被视为应对全球挑战的关键。故选C项。29.细节理解题。由文章第三段“Thisshowsthatwehavesomewaytotravelbeforeachievingthefirstobjectiveofsystemsthinking-which,inthisexample,istoidentifymoreconstituentpartsofthenutritionsystem.(这表明，在实现系统思考的第一个目标之前，我们还有一段路要走——在本例中，这是为了确定营养系统的更多组成部分。)”可知，实现系统思维的第一个目标还有一段路需要走，现尚未实现。故选A项。30.推理判断题。由文章第一段“Crystalsetouttochangethat,andhelpedtocreateaglobalmovement.Theresult—anapproachknownassystemsthinking—isnowseenasessentialinmeetingglobalchallenges.(Crystal着手改变这种状况，并帮助创建了一个全球运动。结果，一种被称为系统思维的方法现在被视为应对全球挑战的关键。)”可知，作者认为该系统能应用于解决挑战。故选B项。【2022▪浙江6月卷】Allaroundtheworld,therearesmallchangestakingplace.Atthesideofroads,behindschoolplaygroundsandonallkindsofunlovedpiecesoflandacrosstownsandcities,tinyforestsbarelythesizeoftenniscourtsareappearing,makingagreatplaceforbothwildlifeandlocalpeoplewhomaynotnormallyhaveeasyaccesstonature.ThisistheTinyForestmovement,whichaimstoprovethatthebestthingsinlifereallydocomeinsmallpackages.Tinyforestswerefirstpioneeredasaconceptinthe1970sbyDrMiyawaki,aJapanesebotanist.Ashewentontosharehisconceptwithothers,theideasoontookoffinIndiaandothercountriesbeforeeventuallyreachingEurope,whereitbecamepopularinplaceslikeFrance,BelgiumandtheNetherlands.Sohowdoesitwork?LouiseHartley,whoisleadingtheTinyForestprojectintheUK,explainsthattheprocessbeginsbyidentifyingareasinwhichatinyforestcouldhavethebiggestinfluence.“Wefocusonurbanareaswhereaccesstonatureisoftennotthateasy”,saysHartley.“Weseeitasachancetotrytobreakthegrowingdisconnectbetweenpeopleandnature.”InaTinyForest,theremustbeaminimumof600trees,andthetreesareplantedmuchclosertogetherandwithoutchemicalsorfertilisers(肥料).Thereareusuallyaround30differentkindsofall-nativetreespecies(物种).Thisvariety,coupledwiththefactthattinyforestsgrowuptotentimesfasterthanstandardforests,meansthey

28attractarichabundanceofwildlife.It’salsothoughtthattheseplacescouldhelpreducetheriskofflooding,removecarbonfromtheatmosphereandfightclimatechange,aswellasimprovingthementalhealthofthoselivinglocally.24.WhatdoweknowabouttheTinyForestmovement?A.Ithasachievednotablesuccess.B.Itisledbynumberofschools.C.ItbeganinEuropeinthe1970s.D.Itwillspreadtothecountryside.25.WhatisthepurposeoftheprojectledbyHartleyintheUK?A.Topromoteeco-tourism.B.Toimproveforestryresearch.C.Topopularisegardening.D.Togetpeopleclosetonature.26.WhatisspecialaboutthetreesinaTinyForest?A.Theyaresmallinsize.B.Theyarethicklyplanted.C.Theyareforeignspecies.D.Theyareheavilyfertilised.【答案】24.A25.D26.B【导语】本文是一篇说明文，主要介绍的是世界各地的“小森林”的兴起。24.推理判断题。根据第二段的“Ashewentontosharehisconceptwithothers,theideasoontookoffinIndiaandothercountriesbeforeeventuallyreachingEurope,whereitbecamepopularinplaceslikeFrance,BelgiumandtheNetherlands.(随着他继续与他人分享他的概念，这个想法很快在印度和其他国家流行起来，最终传到了欧洲，在法国、比利时和荷兰等地流行起来。)”可知，“小森林”运动取得了显著的成功。故选A。25.推理判断题。根据第三段的““Wefocusonurbanareaswhereaccesstonatureisoftennotthateasy”,saysHartley.“Weseeitasachancetotrytobreakthegrowingdisconnectbetweenpeopleandnature.”(哈特利说:“我们关注的是城市地区，在那里接触自然往往不那么容易。我们认为这是一个尝试打破人与自然之间日益疏远的机会。”)”可知，Hartley在英国领导的这个项目的目的是让人们接近自然，故选D。26.细节理解题。根据最后一段的“InaTinyForest,theremustbeaminimumof600trees,andthetreesareplantedmuchclosertogetherandwithoutchemicalsorfertilisers(肥料).(在一个小森林里，必须有至少600棵树，树木种植得更紧密，没有化学品或化肥。)”可知，“小森林”里的树的特别之处在于它们种得很密。故选B。【2022▪浙江6月卷】Manypeoplebelievethatworkingtothemaximumisthesecrettosuccess,butresearchhasfoundthatmoderation(适度)alsogetsresultsonthejob.InastudyledbyEllenLangerofHarvardUniversity,researchersaskedpeopletotranslatesentencesintoanewamade-uplanguage.Subjectswhopracticedthelanguagemoderatelybeforehandmadefewererrorsthanthosewhopracticedextensivelyornotatall.Highlevelsofknowledgecanmakepeopletooattachedtotraditionalwaysofviewingproblemsacrossfieldsthearts,sciences,andpolitics.Highconscientiousnessisrelatedtolowerjobperformance,especiallyinsimplejobswhereitdoesn’tpaytobeaperfectionist.Howlongwestayontheclockandhowwespendthattimeareundercarefulexaminationinmanyworkplaces.Theyoungbankerwhoeatslunchathisdeskisprobablyseenasago-getter,whilehiscolleagueswhochatoverarelaxedconference-roommealgetdirtylooksfromthecorneroffice.“Peoplefromculturesthatvaluerelationshipsmorethanoursdoesareshockedbythethoughtofeatingaloneinfrontofacomputer”,saysArtMarkman,a

29professorofpsychologyattheUniversityofTexas,Austin.Socialinteractionhasbeenshowntoliftmood(情绪)andgetpeoplethinkinginnewdirectionsandinwaysthatcouldhelpimproveanypost-luncheffort.Markmanalsopromotesoff-tasktime.“Partofbeingagoodthinkerisexperiencingthingsthatareseeminglyunrelatedtowhatyouareworkingonatthemomentbutgiveyoufreshideasaboutyourwork,”hesays.“Also,thereisalotofresearchshowingthatapositivemoodleadstohigherlevelsofproductivityandcreativity.So,whenpeopledothingstoincreasetheirlifesatisfaction,theyalsomakethemselvesmoreeffectiveatwork.”27.WhatdoesEllenLanger’sstudyshow?A.ItisworthwhiletobeaperfectionistB.Translationmakespeopleknowledgeable.C.Simplerjobsrequiregreatercaution.D.Moderateeffortproducesthebestresult.28.Theunderlinedword“go-getter”inparagraph3referstosomeoneWho_______.A.isgoodathandlingpressureB.workshardtobecomesuccessfulC.ahasanaturaltalentforhisjob.D.getsonwellwithhisco-workers29.Whatcanbeinferredfromthelastparagraph?A.Agoodthinkerisabletoinspireotherpeople.B.Experienceunrelatedtoyourjobisuseless.C.Acheerfulmoodhelpsmakeacreativemind.D.Focusingonwhatyoudoraisesproductivity.30.Whatdoesthetextseemtoadvocate?A.Middle-of-the-roadworkhabits.B.Balancebetweenworkandfamily.C.Long-standingculturaltraditions.D.Harmonyintheworkenvironment.【答案】27.D28.B29.C30.A【解析】【导语】这是一篇说明文。文章主要介绍了许多人认为工作到最大限度是成功的秘诀，但研究发现，适度的工作也会带来成果。所以要适度工作，工作时要有积极的情绪，这会让自己在工作中更有效率。27.推理判断题。根据第一段“Manypeoplebelievethatworkingtothemaximumisthesecrettosuccess,butresearchhasfoundthatmoderation(适度)alsogetsresultsonthejob.(许多人认为工作到最大限度是成功的秘诀，但研究发现，适度的工作也会带来成果。)”和第二段中“InastudyledbyEllenLangerofHarvardUniversity,researchersaskedpeopletotranslatesentencesintoanewamade-uplanguage.Subjectswhopracticedthelanguagemoderatelybeforehandmadefewererrorsthanthosewhopracticedextensivelyornotatall.(在哈佛大学EllenLanger领导的一项研究中，研究人员要求人们将句子翻译成一种新的虚构的语言。那些事先适度练习这门语言的受试者比那些全力练习或根本不练习的受试者犯的错误要少。)”可知，第一段提出主题，即适度的工作也会带来成果，接着第二段作者用EllenLanger的研究来证明这一点，由此可推知，EllenLanger的研究表明适度的努力会产生最好的结果。故选D。28.词句猜测题。根据划线单词下文“whilehiscolleagueswhochatoverarelaxedconference-roommealgetdirtylooksfromthecorneroffice.(而他那些在会议室吃饭时闲聊的同事们则在角落办公室里得到不屑的目光。)”可知，while前后是对比关系，那些在会议室吃饭时闲聊的同事会得到别人不屑的目光，即被认为不努力工作，相反，那些在办公桌前吃午饭的年轻银行家可能被视为是一个努力工作以求成功的人，由此可知，划线单词go-getter，指的是那些努力工作以求成功的人，故选B。

3029.推理判断题。根据最后一段中“Also,thereisalotofresearchshowingthatapositivemoodleadstohigherlevelsofproductivityandcreativity.(此外，许多研究表明，积极的情绪能够提高生产力和创造力。)”可知，积极的情绪能够提高生产力和创造力，由此可推知，愉快的心情有助于创造性思维。故选C。30.推理判断题。根据第一段中“butresearchhasfoundthatmoderation(适度)alsogetsresultsonthejob.(但研究发现，适度的工作也会带来成果)”和第二段中“Highconscientiousnessisrelatedtolowerjobperformance,especiallyinsimplejobswhereitdoesn’tpaytobeaperfectionist.(高尽责性与低工作表现有关，尤其是在简单的工作中，追求完美并不值得。)”可知，文章主要介绍研究表明适度的工作也会带来成果，所以文章提倡适度工作，即中庸的工作习惯。故选A。【2022▪浙江1月卷】TheUnitedStatesrosetoglobalpoweronthestrengthofitstechnology,andthelifebloodthattechnologyhaslongbeenelectricity.Byprovidinglong-distancecommunicationandenergy,electricitycreatedthemodemworld.Yetproperlyunderstood,theageofelectricityismerelythesecondstageintheageofsteam,whichbeganacenturyearlier."Itiscuriousthatnoonehasputtogetherahistoryofboththesteamandelectricrevolutions."writesMauryKleininhisbookThePowerMakers,Steam,Electricity,andtheMenInventedModemAmerica.Klein,anotedhistorianoftechnology,spinsanarrativesolivelythatattimesitreadslikeanovel.Thestorybeginsinthelastyearsofthe18thcenturyinScotland,whereWattperfected"themachinethatchangedtheworld".Kleinwrites,"Americadidnotinventthesteamengine,butoncetheygraspeditspasswordstheyputittomoreusesthananyoneelse."Meanwhile,overthecourseof19thcentury,electricitywentfrommerecuriositytoabasicnecessity.Morseinventedacodeforsendingmessagesoveranelectromagneticcircuit.Bellthengavethetelegraphavoice.EdisonperfectedanincandescentbullsthatbroughtelectriclightintotheAmericanhome.Mostimportantly,Edisonrealizedthatsuccessdependedonmasselectrification,whichheshowedinNewYorkCity.WithhelpfromTesla,Westinghouse'sfirmdevelopedasystemusingalternatingcurrent,whichsoonbecamethemajorformsofpowerdelivery.Toframehisstory,KleincreatesthecharacterofNed,afictionalwitnesstotheprogressbroughtaboutbythesteamsandelectricrevolutionsinAmericaduringoneman'slifetime.It'satechniquethathelpsturnalongnarrativeintoaninterestingone.24.WhatisKlein'sunderstandingoftheageofelectricity?A.Itiscloselylinkedtothesteamage.B.Itbeganearlierthanproperthought.C.Itisalittle-studiedperiodofhistory.D.Itwillcometoanendsoonerorlater.25.WhatcanbeinferredaboutNed?A.HewasborninNewYorkCity.B.Hewrotemanyincreasingstories,C.Hecreatedanelectricitycompany.D.Helivedmainlyinthe19thcentury.26.Whatisthetext?A.Abiography.B.Abookreview.C.Ashortstory.D.Asciencereport.◆本文是说明文。文章按照时间顺序讲述了蒸汽时代和电力时代的联系。

3124.推理判断题。根据第二段“Itiscuriousthatnoonehasputtogetherahistoryofboththesteamandelectricrevolutions.”（我很好奇，竟然没有人把蒸汽和电力革命的历史放在一起。）可知，在Klein看来，电力时代和蒸汽时代是有很紧密的联系的。故选A。25.推理判断题。根据最后一段“Toframehisstory,KleincreatesthecharacterofNed,afictionalwitnesstotheprogressbroughtaboutbythesteamsandelectricrevolutionsinAmericaduringoneman'slifetime.”（为了编织他的故事，Klein创造了一个人物Ned，它是对美国蒸汽和电力革命在一个人的整个人生中的进程的神奇的见证。）和第四段“Meanwhile,overthecourseof19thcentury,electricitywentfrommerecuriositytoabasicnecessity.”（同时，在19世纪，电力从好奇变成了根需。）可知，Ned见证了蒸汽时代和电力革命，所以他应该是生活在19世纪。故选D。26.推理判断题。根据第三段“Thestorybeginsinthelastyearsofthe18thcenturyinScotland”（这个故事开始于苏格兰18世纪最后几年）可知，这篇文章是一篇小故事。故选C。【2022▪浙江1月卷】Thebenefitsofregularexercisearewelldocumentedbutthere’sanewbonustoaddtotheever-growinglist.Newresearchersfoundthatmiddle-agedwomenwhowerephysicallyfitcouldbenearly90percentlesslikelytodevelopdementiainlaterlife,andastheydid,itcameonadecadelaterthanlesssportywomen.LeadresearcherDr.HelenaHorder,oftheUniversityofGothenburginSweden,said:"Thesefindingsareexcitingbecauseit’spossiblethatimprovingpeople'scardiovascular（心血管的）fitnessinmiddleagecoulddelayorevenpreventthemfromdevelopingdementia."Forthestudy,191womenwithanaverageageof50tookabicycleexercisetestuntiltheywereexhaustedtomeasuretheirpeak（最大值的）cardiovascularcapacity.Theaveragepeakworkloadwasmeasuredat103watts.Atotalof40womenmetthecriteriaforahighfitnesslevel,or120wattsorhigher.Atotalof92womenwereinthemediumfitnesscategory;and59womenwereinthelowfitnesscategory,definedasapeakworkloadof80wattsorless,orhavingtheirexercisetestsstoppedbecauseofhighbloodpressure,chestpainorothercardiovascularproblems.Thesewomenwerethentestedfordementiasixtimesoverthefollowingfourdecades.Duringthattime,44ofthewomendevelopeddementia.Fivepercentofthehighlyfitwomendevelopeddementia,comparedto25percentofthewomenwithmediumfitnessand32percentofthewomenwithlowfitness."However,thisstudydoesnotshowcauseandeffectbetweencardiovascularfitnessanddementia,itonlyshowsanassociation.Moreresearchisneededtoseeifimprovedfitnesscouldhaveapositiveeffectontheriskofdementiaandalsotolookatwhenduringalifetimeahighfitnesslevelismostimportant."Shealsoadmittedthatarelativelysmallnumberofwomenwerestudied,allofwhomwereformSweden,sotheresultsmightnotbeapplicabletoothergroups.27.Whatisontheever-growinglistmentionedinthefirstparagraph?A.Positiveeffectsofdoingexercises.B.Exercisessuitableforthemiddle-aged.C.Experimentalstudiesondiseases.D.Advantagesofsportywomanoverman28.Whydidtheresearchersaskthewomantodobicycleexercise?

32A.Topredicttheirmaximumheartrate.B.ToassesstheircardiovascularcapacityC.TochangetheirhabitsofworkingoutD.Todetecttheirpotentialhealthproblems29.WhatdoweknowaboutDrHorder'sstudy?A.Itaimedtofindacurefordementia.B.Datacollectionwasalengthyprocess.C.Someparticipantswithdrewfromit.D.Theresultswerefarfromsatisfactory.30.Whichofthefollowingisthebesttitleforthetext?A.MoreWomenAreExercisingtoPreventDementiaB.Middle-AgedWomenNeedtoDoMoreExerciseC.FitWomenAreLessLikelytoDevelopDementiaD.BikingImprovesWomen'sCardiovascularFitness◆这是一篇说明文。主要说明了经常锻炼的中年女性在老年时罹患失智症的几率会大大降低。27.细节理解题。根据文章第一段“Newresearchersfoundthatmiddle-agedwomenwhowerephysicallyfitcouldbenearly90percentlesslikelytodevelopdementia（失智症）inlaterlife,andastheydid,itcameonadecadelaterthanlesssportywomen.”（新的研究人员发现，身体健康的中年女性在晚年患痴呆症的可能性要低近90%，而且确实如此，与不太喜欢运动的女性相比，她们患痴呆症的时间要晚十年。）可知，第一段提到了健身锻炼的好处。故选A项。28.细节理解题。根据上文“Thesefindingsareexcitingbecauseit’spossiblethatimprovingpeople'scardiovascularfitnessinmiddleagecoulddelayorevenpreventthemfromdevelopingdementia.”（这些发现令人兴奋，因为在中年时改善人们的心血管健康可能会延缓甚至防止他们患上痴呆症。）以及本段“Forthestudy,191womenwithanaverageageof50tookabicycleexercisetestuntiltheywereexhaustedtomeasuretheirpeakcardiovascularcapacity.”（在这项研究中，191名平均年龄为50岁的女性进行了自行车运动测试，直到她们精疲力竭，以测量她们的心血管峰值能力。）可知，做这项实验的目的是为了测试女性的心血管峰值能力。故选B项。29.细节理解题。根据文章第五段“Thesewomenwerethentestedfordementiasixtimesoverthefollowingfourdecades.”（这些女性在随后的四十年里测试了六次失智症状况。）可知，此次实验的数据收集是一个长期的过程。故选B项。30.推理判断题。根据文章第一段“Newresearchersfoundthatmiddle-agedwomenwhowerephysicallyfitcouldbenearly90percentlesslikelytodevelopdementia（失智症）inlaterlife,andastheydid,itcameonadecadelaterthanlesssportywomen.”（新的研究人员发现，身体健康的中年女性在晚年患痴呆症的可能性要低近90%，而且确实如此，与不太喜欢运动的女性相比，她们患痴呆症的时间要晚十年。）以及文章后面几段通过列举实验目的、过程、方式、结果等，说明了身体健康的中年女性在老年时患失智症的几率会大大降低。故选C项。【2022▪天津卷】

33Isittruethatourbrainaloneisresponsibleforhumancognition(认知)?Whataboutourbody?Isitpossibleforthoughtandbehaviortooriginatefromsomewhereotherthanourbrain?PsychologistswhostudyEmbodiedCognition(EC)asksimilarquestions.TheECtheorysuggestsourbodyisalsoresponsibleforthinkingorproblem-solving.Moreprecisely,themindshapesthebodyandthebodyshapesthemindinequalmeasure.Ifyouthinkaboutitforamoment,itmakestotalsense.Whenyousmellsomethinggoodorhearamusingsounds,certainemotionsareawakened.Thinkabouthownewbornsusetheirsensestounderstandtheworldaroundthem.Theydon’thaveemotionssomuchasneeds—theydon’tfeelsad,they’rejusthungryandneedfood.Evenunbornbabiescanfeeltheirmothers’heartbeatsandthishasacalmingeffect.Intherealworld，theycrywhenthey’recoldandthengethugged.Thatway,theystarttoas-sociatebeingwarmwithbeingloved.Understandably,theoristshavebeenarguingforyearsandstilldisagreeonwhetherthebrainisthenervecentrethatoperatestherestofthebody.OlderWesternphilosophersandmainstreamlanguageresearchersbelievethisisfact,whileECtheorisesthatthebrainandbodyareworkingtogetherasanorganicsupercomputer,processingeverythingandformingyourreactions.Furtherstudieshavebackedupthemind-bodyinteraction.Inoneex-periment,testsubjects(实验对象)wereaskedtojudgepeopleafterbeinghandedahotoracolddrink.Theyallmadewarmevaluationswhentheirfingertipsperceivedwarmthratherthancoolness.Anditworkstheotherwaytoo;inanotherstudy,subjects’fingertiptemperaturesweremeasuredafterbeing“included”inor“rejected”fromagrouptask.Thosewhowereincludedfeltphysicallywarmer.Forfurtherproof,wecanlookatthemetaphors(比喻说法)thatweusewithouteventhinking.Akindandsympatheticpersonisfrequentlyreferredtoasonewithasoftheartandsomeonewhoisverystrongandcalmindifficultsituationsisoftendescribedassolidasarock.Andthiskindofmetaphoricaluseiscommonacrosslanguages.Nowthatyouhavetheknowledgeofmind-bodyinteraction,whynotuseit?Ifyou’rehavingabadday,awarmcupofteawillgiveyouaflashofpleasure.Ifyouknowyou’rephysicallycold,warmupbeforemakinganyinterpersonaldecisions.46.Accordingtotheauthor,thesignificanceoftheECtheoryliesin________.A.facilitatingourunderstandingoftheoriginofpsychologyB.revealingthemajorroleofthemindinhumancognitionC.offeringaclearerpictureoftheshapeofhumanbrainD.bringingusclosertothetruthinhumancognition47.Wheredoesthenewborns’understandingoftheirsurroundingsstartfrom?A.Theirpersonallooks.B.Theirmentalneeds.C.Theirinneremotions.D.Theirphysicalfeelings.48.TheexperimentsmentionedinParagraph4furtherprove________.A.environmentimpactshowwejudgeothersB.howbodytemperatureisrelatedtohealthC.themindandthebodyinfluenceeachotherD.howhumansinteractwiththeirsurroundings

3449.WhatdoestheauthorintendtoprovebycitingthemetaphorsinParagraph5?A.Humanspeechisalivewithmetaphors.B.Humansenseshaveeffectsonthinking.C.Humanlanguageisshapedbyvisualimages.D.Humanemotionsareoftencomparedtonaturalmaterials.50.Whatistheauthor’spurposeinwritingthelastparagraph?A.Tosharewiththereaderwaystoreleasetheiremotions.B.Toguidethereaderontothepathtocareersuccess.C.ToencouragethereadertoputECintopractice.D.Todeepenthereader’sunderstandingofEC.【答案】46.D47.D48.C49.B50.C【解析】【导语】本文是一篇说明文。介绍了心理学家的一项EC理论表明，我们不是只有大脑负责人类的认知，我们的身体也负责思考或者解决问题。更准确的说思想塑造身体，身体同等程度地塑造思想。【46题详解】推理判断题。根据文章第一段“TheECtheorysuggestsourbodyisalsoresponsibleforthinkingorproblem-solving.Moreprecisely,themindshapesthebodyandthebodyshapesthemindinequalmeasure.(EC理论表明，我们的身体也负责思考或解决问题。更准确地说，思维塑造身体，身体同等程度地塑造思维。)”可知，EC理论认为我们身体就像大脑一样塑造我们的认知，因此推断EC理论的意义在于让我们更接近人类认知的真理。故选D项。【47题详解】推理判断题。根据文章第二段“Theydon’thaveemotionssomuchasneeds—theydon’tfeelsad,they’rejusthungryandneedfood.Evenunbornbabiescanfeeltheirmothers’heartbeatsandthishasacalmingeffect.Intherealworld，theycrywhenthey’recoldandthengethugged.Thatway,theystarttoas-sociatebeingwarmwithbeingloved.(他们没有如同需要那么多的情感——他们不会感到悲伤，他们只是饿，需要食物。即使是未出生的婴儿也能感觉到母亲的心跳，这具有镇静作用。在现实世界中，他们冷了就哭，然后被拥抱。这样，他们开始将温暖与被爱联系起来。)”可知，新生儿对周围环境的理解依靠的是身体感觉。故选D项。【48题详解】推理判断题。文章首句“Furtherstudieshavebackedupthemind-bodyinteraction.(进一步的研究支持了思想与身体的相互作用。)”接下来列举了两个实验“Inoneexperiment,testsubjects(实验对象)wereaskedtojudgepeopleafterbeinghandedahotoracolddrink.Theyallmadewarmevaluationswhentheirfingertipsperceivedwarmthratherthancoolness.(在一项实验中，测试对象被要求在递给热饮或冷饮后判断人。当他们的指尖感知到温暖而不是凉爽时，他们都做出了温暖的评价。)”表明，身体会影响到思想，以及“Anditworkstheotherwaytoo;inanotherstudy,subjects’fingertiptemperaturesweremeasuredafterbeing“included”inor“rejected”fromagrouptask.Thosewhowereincludedfeltphysically

35warmer.(相反，也是如此；在另一项研究中，受试者的指尖温度是在被“纳入”或“拒绝”小组任务后测量的。那些被纳入在内的人感到身体温暖。)”表明身体会受到思想的影响，因此推断实验进一步证明了身体与思想间的相互作用。故选C项。【49题详解】推理判断题。根据文章第五段中的主题句“Forfurtherproof,wecanlookatthemetaphors(比喻说法)thatweusewithouteventhinking.(为了进一步证明，我们可以看看我们不假思索就使用的比喻说法）。)”以及下文的陈述“Akindandsympatheticpersonisfrequentlyreferredtoasonewithasoftheartandsomeonewhoisverystrongandcalmindifficultsituationsisoftendescribedassolidasarock.(一个善良和富有同情心的人经常被称为心软的人，而在困难的情况下非常坚强和冷静的人通常被描述为坚如磐石。)”说明人们使用身体触感比喻人可推断，作者通过陈述比喻手法是为了进一步证明我们人类的感觉对思维有影响。故选B项。【50题详解】推理判断题。根据最后一段“Nowthatyouhavetheknowledgeofmind-bodyinteraction,whynotuseit?(既然您已经掌握了身心互动的知识，为什么不使用它呢？)”以及下文中列举的两种现实生活中的情况“Ifyou’rehavingabadday,awarmcupofteawillgiveyouaflashofpleasure.Ifyouknowyou’rephysicallycold,warmupbeforemakinganyinterpersonaldecisions.(如果你今天过得很糟糕，一杯温暖的茶会给你带来一瞬间的快乐。如果你知道自己身体很冷，在做出任何人际关系决定之前先热身。)”可知，理论知识已经知道，且在现实生活中有一定的运用价值，所以作者最后一段是在鼓励读者把EC理论运用于现实生活中。故选C项。〖2021年高考真题题组〗【2021▪新高考I卷】WhentheexplorersfirstsetfootuponthecontinentofNorthAmerica,theskiesandlandswerealivewithanastonishingvarietyofwildlife.NativeAmericanshadtakencareofthesepreciousnaturalresourceswisely.Unfortunately,ittooktheexplorersandthesettlerswhofollowedonlyafewdecadestodecimatealargepartoftheseresources.Millionsofwaterfowl(水禽)werekilledatthehandsofmarkethuntersandahandfulofoverlyambitioussportsmen.Millionsofacresofwetlandsweredriedtofeedandhousetheever-increasingpopulations,greatlyreducingwaterfowlhabitat(栖息地).In1934,withthepassageoftheMigratoryBirdHuntingStampAct(Act),anincreasinglyconcernednationtookfirmactiontostopthedestructionofmigratory(迁徙的)waterfowlandthewetlandssovitaltotheirsurvival.UnderthisAct,allwaterfowlhunters16yearsofageandovermustannuallypurchaseandcarryaFederalDuckStamp.TheveryfirstFederalDuckStampwasdesignedbyJ.N.“Ding”DarlingapoliticalcartoonistfromDesMoines,lowa,whoatthattimewasappointedbyPresidentFranklinRooseveltasDirectoroftheBureauofBiologicalSurvey.Hunterswillinglypaythestamppricetoensurethesurvivalofournaturalresources.About98centsofeveryduckstampdollargoesdirectlyintotheMigratoryBirdConservationFundtopurchasewetlandsandwildlifehabitatforinclusionintotheNationalWildlifeRefugeSystem—afactthatensuresthislandwillbeprotectedandavailableforallgenerationstocome.Since1934,betterthanhalfabillion

36dollarshasgoneintothatFundtopurchasemorethan5millionacresofhabitat.LittlewondertheFederalDuckStampProgramhasbeencalledoneofthemostsuccessfulconservationprogramseverinitiated.28.WhatwasacauseofthewaterfowlpopulationdeclineinNorthAmerica?A.Lossofwetlands.B.Popularityofwatersports.C.Pollutionofrivers.D.Arrivalofotherwildanimals.29.Whatdoestheunderlinedword“decimate”meaninthefirstparagraph?A.Acquire.B.Export.C.Destroy.D.Distribute.30.WhatisadirectresultoftheActpassedin1934?A.Thestamppricehasgonedown.B.Themigratorybirdshaveflownaway.C.Thehuntershavestoppedhunting.D.Thegovernmenthascollectedmoney.31.Whichofthefollowingisasuitabletitleforthetext?A.TheFederalDuckStampStoryB.TheNationalWildlifeRefugeSystemC.TheBenefitsofSavingWaterfowlD.TheHistoryofMigratoryBirdHunting【答案】28-31ACDA【导语】本文是一篇说明文。主要介绍了由于栖息地减少，美国水禽骤减，因此联邦发行鸭票，狩猎者只有购买鸭票才能狩猎，而鸭票的部分收入进入用于购买水禽栖息地的基金，从而保护水禽。28.细节理解题。根据第一段“Millionsofwaterfowlwerekilledatthehandsofmarkethuntersandahandfulofoverlyambitioussportsmen.Millionsofacresofwetlandsweredriedtofeedandhousetheever-increasingpopulations,greatlyreducingwaterfowlhabitat.(数百万只水禽被市场猎人和一些野心勃勃的运动员杀死。数百万英亩的湿地被抽干，以养活和安置不断增加的人口，大大减少了水禽的栖息地)”可知，数百万英亩的湿地被抽干用作农地或者修建住房，导致水禽的栖息地减少，水禽数量下降。故选A。29．词句猜测题。根据第一段“NativeAmericanshadtakencareofthesepreciousnaturalresourceswisely.Unfortunately,ittooktheexplorersandthesettlerswhofollowedonlyafewdecadestodecimatealargepartoftheseresources.(美洲原住民明智地保护了这些宝贵的自然资源。不幸的是，仅仅几十年的探险家和定居者就decimate这些资源的大部分)”可知，前后句形成转折，前一句陈述美洲原住民保护这些宝贵的自然资源，所以后句表示探险家和定居者破坏了这些自然资源，推测划线单词表示“破坏”，与destroy同义。故选C。30.推理判断题。根据最后一段“Since1934,betterthanhalfabilliondollarshasgoneintothatFundtopurchasemorethan5millionacresofhabitat.(自1934年以来，已有超过5亿美元投入该基金，用于购买500多万英亩的栖息地)”可知，自1934年通过法案，政府获得超过5亿美元，已经筹集了很多资金，以购买水禽栖息地。故选D。31.主旨大意题。根据第二段“UnderthisAct,allwaterfowlhunters16yearsofageandovermustannuallypurchaseandcarryaFederalDuckStamp.(根据该法案，所有16

37岁及以上的水禽猎人必须每年购买并携带联邦鸭章)”以及第三段“LittlewondertheFederalDuckStampProgramhasbeencalledoneofthemostsuccessfulconservationprogramseverinitiated.(难怪联邦鸭票计划被称为有史以来最成功的保护计划之一)”可知，本文主要讲述了联邦鸭票的故事，所以“联邦鸭票的故事”可以作为文章标题。故选A。【2021▪新高考II卷】AnAustralianprofessorisdevelopingarobottomonitorthehealthofgrazingcattle,adevelopmentthatcouldbringbigchangestoaprofessionthat'sreliedlargelyonalow-techapproachfordecadesbutisfacingalaborshortage.SalahSukkarieh,aprofessorattheUniversityofSydney,seesrobotsasnecessarygivenhowcattlemenareaging.Heisbuildingafour-wheeledrobotthatwillrunonsolarandelectricpower.Itwillusecamerasandsensorstomonitortheanimals.Acomputersystemwillanalyzethevideotodeterminewhetheracowissick.Radiotags(标签)ontheanimalswillmeasuretemperaturechanges.Thequalityofgrasslandwillbetrackedbymonitoringtheshape,colorandtexture(质地)ofgrass.Thatway,cattlemenwillknowwhethertheyneedtomovetheircattletoanotherfieldfornutritionpurposes.Machineshavelargelytakenoverplanting,wateringandharvestingcropssuchascomandwheat,butthemonitoringofcattlehasgonethroughfewerchanges.ForTexascattlemanPeteBonds,it'sincreasinglydifficulttofindworkersinterestedinwatchingcattle.ButBondsdoesn'tbelievearobotisrightforthejob.Yearsofexperienceintheindustry-andfailedattemptstousetechnology-haveconvincedhimthatthebestwaytocheckcattleiswithamanonahorse.Bonds,whoboughthisfirstcattlealmost50yearsago,stillhaseachofhiscowboysinspect300or400cattledailyandlookforsignsthatananimalisgettingsick.Othercattlemenseemorepromiseinrobots.MichaelKelseyParis,vicepresidentoftheOklahomaCattlemen'sAssociation,saidarobotcouldbeextremelyusefulgivenrisingconcernsaboutcattletheft.Cattletendtobekeptinremoteplacesandtheirvaluehasrisen,makingthemappealingtargets.32.Whatisaproblemwiththecattle-raisingindustry?A.Soilpollution.B.Lackofworkers.C.Agingmachines.D.Lowprofitability.33.WhatwillSukkarieh'srobotbeabletodo?A.Monitorthequalityofgrass.B.Curethediseasedcattle.C.Movecattletoanotherfield.D.Predictweatherchanges.34.WhydoesPeteBondsstillhirecowboystowatchcattle?A.Hewantstohelpthemearnaliving.B.Hethinksmencandothejobbetter.C.Heisinexperiencedinusingrobots.D.Heenjoysthetraditionalwayoflife.35.HowmayrobotshelpwithcattlewatchingaccordingtoMichaelKelsey?A.Increasethevalueofcattle.B.Bringdownthecostoflabor.C.Makethejobmoreappealing.D.Keepcattlefrombeingstolen.【答案】32.B33.A34.B35.D

38【分析】这是一篇说明文。文章讲述了澳大利亚一名教授正在开发一种机器人，用于监测放牧牛的健康状况。32.细节理解题。根据文章第一段“AnAustralianprofessorisdevelopingarobottomonitorthehealthofgrazingcattle,adevelopmentthatcouldbringbigchangestoaprofessionthat'sreliedlargelyonalow-techapproachfordecadesbutisfacingalaborshortage.（澳大利亚一名教授正在开发一种机器人，用于监测放牧牛的健康状况，这一开发可能会给畜牧业带来重大变化。几十年来，畜牧业主要依靠低技术手段，但目前正面临劳动力短缺的问题。）”可知，畜牧产业面临劳动力短缺的问题。故选B。33.细节理解题。根据文章第二段“Thequalityofgrasslandwillbetrackedbymonitoringtheshape,colorandtexture(质地)ofgrass.（通过监测草形状、颜色和质地来跟踪草地的质量。）”可知，Sukkarieh的机器人可以监测草的质量。故选A。34.细节理解题。根据文章第四段“ButBondsdoesn'tbelievearobotisrightforthejob.Yearsofexperienceintheindustry-andfailedattemptstousetechnology-haveconvincedhimthatthebestwaytocheckcattleiswithamanonahorse.（但邦兹认为机器人并不适合这份工作。多年的行业经验——以及使用技术的失败尝试——使他确信，检查牛的最好方法是让一名男子骑在马上。）”可知，皮特·邦兹仍然雇佣牛仔看牛是因为他认为人能做得更好。故选B。35.细节理解题。根据文章最后一段“MichaelKelseyParis,vicepresidentoftheOklahomaCattlemen'sAssociation,saidarobotcouldbeextremelyusefulgivenrisingconcernsaboutcattletheft.（俄克拉荷马州养牛人协会副会长迈克尔·凯尔西·帕里斯说，鉴于人们对偷牛的担忧不断上升，机器人可能会非常有用。）”可知，机器人帮助照看牛，可以防止牛被偷。故选D。【2021▪全国甲卷】PortLympneReserve,whichrunsabreeding(繁育)programme,haswelcomedthearrivalofarareblackrhinocalf(犀牛幼崽).WhenthetinycreaturearrivedonJanuary31,shebecamethe40thblackrhinotobebornatthereserve.AndofficialsatPortLympneweredelightedwiththenewarrival,especiallyasblackrhinosareknownforbeingdifficulttobreedincaptivity(圈养).PaulBeer,headofrhinosectionatPortLympne,said:“Obviouslywe'reallabsolutelydelightedtowelcomeanothercalftoourblackrhinofamily.She'shealthy,strongandalreadyeagertoplayandexplore.Hermother,Solio,isafirst-timemumandsheisdoingafantasticjob.It'sstillalittletoocoldforthemtogooutintotheopen,butassoonastheweatherwarmsup,Ihavenodoubtthatthelittleonewillbeoutandaboutexploringandplayingeveryday.”Theadorablefemalecalfisthesecondblackrhinobornthisyearatthereserve,butitistooearlytotellifthecalveswillmakegoodcandidatestobereturnedtoprotectedareasofthewild.ThefirstrhinotobebornatPortLympnearrivedonJanuary5tofirst-timemotherKisimaandweighedabout32kg.Hismother,grandmotherandgreatgrandmotherwereallbornatthereserveandstilllivethere.AccordingtotheWorldWildlifeFund,theglobalblackrhinopopulationhasdroppedaslowas5500,givingtherhinosa“criticallyendangered”status.4.Whichofthefollowingbestdescribesthebreedingprogramme?A.Costly.B.Controversial.C.Ambitious.D.Successful.5.WhatdoesPaulBeersayaboutthenew-bornrhino?

39A.Shelovesstayingwithhermother.B.Shedislikesoutdooractivities.C.SheisingoodconditionD.Sheissensitivetoheat.6.WhatsimilarexperiencedoSolioandKisimahave?A.TheyhadtheirfirstborninJanuary.B.TheyenjoyedexploringnewplacesC.Theylivedwiththeirgrandmothers.D.Theywerebroughttothereserveyoung7.WhatcanbeinferredaboutPornLympneReserve?A.Therhinosectionwillbeopentothepublic.B.Itaimstocontrolthenumberoftheanimals.C.ItwillcontinuetoworkwiththeWorldWildlifeFund.D.Someofitsrhinosmaybesenttotheprotectedwildareas.【答案】4-7DCAB【导读】本文是一篇说明文。文章主要介绍了在PortLympne保护区的部分黑犀牛现状。4.D。推理判断题。通过文章第一段“shebecamethe40thblackrhinotobebornatthereserve(她成为该保护区出生的第40头黑犀牛)”以及文章倒数第二段“Hismother,grandmotherandgreatgrandmotherwereallbornatthereserveandstilllivethere.(他的母亲、祖母和曾祖母都出生在保护区，至今仍住在那里)”可知，保护区的繁育计划使很多黑犀牛成功存活，可推知这计划是成功的。5.C。细节理解题。通过文章第二段“She'shealthy,strongandalreadyeagertoplayandexplore.(她很健康，很强壮，已经渴望玩耍和探索了)”可知，PaulBeer认为新生的犀牛身体状况很好。故选6.A。细节理解题。通过文章第一段“WhenthetinvcreaturearrivedonJanuary31,shebecamethe40thblackrhinotobebornatthereserve.(1月31日，当这头小犀牛来到保护区时，她成为了第40头在保护区出生的黑犀牛)”以及文章倒数第二段“ThefirstrhinotobebornatPortLympnearrivedonJanuary5tofirst-timemotherKisimaandweighedabout32kg.(1月5日，犀牛妈妈Kisima分娩的第一头小犀牛，同时也是第一个出生在PortLympne，体重约为32公斤)”可知，Solio和Kisima的第一个孩子都是在一月份出生的。7.D。推理判断题。通过文章倒数第二段“itistooearlytotellifthecalveswillmakegoodcandidatestobereturnedtoprotectedareasofthewild(要判断这些小犀牛是否会成为返回野生保护区的好的候选者还为时过早)”可推知，PonLympne保护区的一些犀牛可能会被送到野生保护区。【2021▪全国乙卷】Whenalmosteveryonehasamobilephone,whyaremorethanhalfofAustralianhomesstillpayingforalandline(座机)?Thesedaysyou’dbehardpressedtofindanyoneinAustraliaovertheageof15whodoesn’townamobilephone.Infactplentyofyoungerkidshaveoneintheirpocket.Practicallyeveryonecanmakeandreceivecallsanywhere,anytime.

40Still,55percentofAustralianshavealandlinephoneathomeandonlyjustoveraquarter(29%)relyonlyontheirsmartphonesaccordingtoasurvey(调查).OfthoseAustralianswhostillhavealandline,athirdconcedethatit’snotreallynecessaryandthey’rekeepingitasasecurityblanket—19percentsaytheyneveruseitwhileafurther13percentkeepitincaseofemergencies.Ithinkmyhomefallsintothatcategory.MorethanhalfofAustralianhomesarestillchoosingtostickwiththeirhomephone.Ageisnaturallyafactor(因素)—only58percentofGenerationYsstilluselandlinesnowandthen,comparedto84percentofBabyBoomerswho’veperhapshadthesamehomenumberfor50years.Ageisn’ttheonlyfactor;I’dsayit’salsotodowiththemakeupofyourhousehold.GenerationXerswithyoungfamilies,likemywifeandI,canstillfinditconvenienttohaveahomephoneratherthanprovidingamobilephoneforeveryfamilymember.Thatsaid,tobehonesttheonlypeoplewhoeverringourhomephoneareourBabyBoomersparents,tothepointwhereweplayagameandguesswhoiscallingbeforewepickupthephone(usingCallerIDwouldtakethefunoutofit).Howattachedareyoutoyourlandline?Howlonguntiltheygothewayofgasstreetlampsandmorningmilkdeliveries?24.Whatdoesparagraph2mainlytellusaboutmobilephones?A.Theirtargetusers.B.Theirwidepopularity.C.Theirmajorfunctions.D.Theircomplexdesign.25.Whatdoestheunderlinedword“concede”inparagraph3mean?A.Admit.B.Argue.C.Remember.D.Remark.26.WhatcanwesayaboutBabyBoomers?A.Theylikesmartphonegames.B.Theyenjoyguessingcallers’identity.C.Theykeepusinglandlinephones.D.Theyareattachedtotheirfamily.27.Whatcanbeinferredaboutthelandlinefromthelastparagraph?A.Itremainsafamilynecessity.B.Itwillfalloutofusesomeday.C.Itmayincreasedailyexpenses.D.Itisasimportantasthegaslight.【答案】24-27BACB【导读】本文是一篇说明文。文章主要介绍了澳大利亚使用固定电话的情况，并且表达了固定电话是非必需品的观点。24.B。主旨大意题。根据文章第二段“Thesedaysyou'dbehardpressedtofindanyoneinAustraliaovertheageof15whodoesn'townamobilephone.Infactplentyofyoungerkidshaveoneintheirpocket.Practicallyeveryonecanmakeandreceivecallsanywhere,anytime.(现在你很难在澳大利亚找到15岁以上的没有手机的人。事实上，很多年幼的孩子口袋里都有手机。几乎每个人都可以随时随地拨打和接听电话)”可推知，本段主要说明手机在澳大利亚广受欢迎。25.A。词句猜测题。根据划线单词的上文“OfthoseAustralianswhostillhavealandline(在那些仍然有固定电话的澳大利亚人中)”可知，这个调查的目标人群是仍然有固定电话的澳大利亚人；根据下文“it'snot

41reallynecessaryandthey'rekeepingitasasecurityblanket—19percentsaytheyneveruseitwhileafurther13percentkeepitincaseofemergencies(固定电话并不是必须的，他们将其作为一种安全保障——19%的人表示他们从未使用过固定电话，另有13%的人保留固定电话以防紧急情况)”可知，很多人认为固定电话并不是必须拥有的，有些人保留固定电话只是为了防止紧急情况。从而推知，在调查中，他们应该是承认了固定电话的非必要性。由此推知，划线单词“concede”意为“承认”。26.C。推理判断题。根据文章第四段“84percentofBabyBoomerswho'veperhapshadthesamehomenumberfor50years.(婴儿潮时代中有84%的人可能已经有50年相同的家庭号码了)”以及文章第五段“Thatsaid,tobehonesttheonlypeoplewhoeverringourhomephoneareourBabyBoomersparents(也就是说，老实说，唯一打过我们家电话的人是婴儿潮一代的父母)”可推知，婴儿潮时代的人一直用固定电话。27.B。推理判断题。根据文章最后一段“Howattachedareyoutoyourlandline?Howlonguntiltheygothewayofgasstreetlampsandmorningmilkdeliveries?(你有多喜欢你的座机？它们还要多久才能走上煤气路灯和早晨送牛奶的道路？)”可推知，本段使用类比的方式，使用煤气路灯以及早晨送牛奶已经被淘汰的例子，侧面说明了固定电话总有一天会废弃的。【2021▪全国乙卷】You’veheardthatplasticispollutingtheoceans—between4.8and12.7milliontonnesenteroceanecosystemseveryyear.Butdoesoneplasticstraworcupreallymakeadifference?ArtistBenjaminVonWongwantsyoutoknowthatitdoes.Hebuildsmassivesculpturesoutofplasticgarbage,forcingviewerstore-examinetheirrelationshiptosingle-useplasticproducts.Atthebeginningoftheyear,theartistbuiltapiececalled“Strawpocalypse,”apairof10-foot-tallplasticwaves,frozenmid-crash.Madeof168,000plasticstrawscollectedfromseveralvolunteerbeachcleanups,thesculpturemadeitsfirstappearanceattheEstellaPlaceshoppingcenterinHoChiMinhCity,Vietnam.Just9%ofglobalplasticwasteisrecycled.Plasticstrawsarebynomeansthebiggestsource(来源)ofplasticpollution,butthey’verecentlycomeunderfirebecausemostpeopledon’tneedthemtodrinkwithand,becauseoftheirsmallsizeandweight,theycannotberecycled.Everystrawthat’spartofVonWong’sartworklikelycamefromadrinkthatsomeoneusedforonlyafewminutes.Oncethedrinkisgone,thestrawwilltakecenturiestodisappear.Inapiecefrom2018,VonWongwantedtoillustrate(说明)aspecificstatistic:Every60seconds,atruckload’sworthofplasticenterstheocean.Forthiswork,titled“TruckloadofPlastic,”VonWongandagroupofvolunteerscollectedmorethan10,000piecesofplastic,whichwerethentiedtogethertolooklikethey’dbeendumped(倾倒)fromatruckallatonce.VonWonghopesthathisworkwillalsohelppressurebigcompaniestoreducetheirplasticfootprint.28.WhatareVonWong’sartworksintendedfor?A.Beautifyingthecityhelivesin.B.Introducingeco-friendlyproducts.C.Drawingpublicattentiontoplasticwaste.D.Reducinggarbageonthebeach.29.Whydoestheauthordiscussplasticstrawsinparagraph3?A.Toshowthedifficultyoftheirrecycling.B.Toexplainwhytheyareuseful.C.Tovoicehisviewsonmodernart.D.Tofindasubstituteforthem.30.Whateffectwould“TruckloadofPlastic”haveonviewers?

42A.Calming.B.Disturbing.C.Refreshing.D.Challenging.31.Whichofthefollowingcanbethebesttitleforthetext?A.Artists’OpinionsonPlasticSafetyB.MediaInterestinContemporaryArtC.ResponsibilityDemandedofBigCompaniesD.OceanPlasticsTransformedintoSculptures【答案】28-31CACD【导读】本文是一篇说明文。文章介绍了艺术家BenjaminVonWong用塑料垃圾制作了一个巨大的雕塑作品，让人们通过这个雕塑重新审视自己与一次性塑料制品的关系。此外他在2018的一件作品“TruckloadofPlastic”说明了每60秒，就有一卡车塑料进入海洋。VonWong通过用塑料垃圾制造巨型雕塑来唤醒和提高人们的环保意识。28.C。推理判断题。根据第一段“Butdoesoneplasticstraworcupreallymakeadifference?ArtistBenjaminVonWongwantsyoutoknowthatitdoes.Hebuildsmassivesculpturesoutofplasticgarbage,forcingviewerstore-examinetheirrelationshiptosingle-useplasticproducts.(但一根塑料吸管或一个塑料杯真的有什么区别吗？艺术家本杰明•冯•王（BenjaminVonWong）想让你知道，它确实如此。他用塑料垃圾建造巨大的雕塑，迫使观众重新审视他们与一次性塑料产品的关系。)”可知，VonWong用塑料垃圾制作的雕塑想让人们重新审视与一次性塑料制品的关系，由此可知他做这个雕塑的目的是为了引起公众对塑料垃圾的关注。29.A。推理判断题。根据第三段“Just9%ofglobalplasticwasteisrecycled.Plasticstrawsarebynomeansthebiggestsource(来源)ofplasticpollution,butthey’verecentlycomeunderfirebecausemostpeopledon’tneedthemtodrinkwithand,becauseoftheirsmallsizeandweight,theycannotberecycled.Everystrawthat’spartofVonWong’sartworklikelycamefromadrinkthatsomeoneusedforonlyafewminutes.Oncethedrinkisgone,thestrawwilltakecenturiestodisappear.(全球只有9%的塑料垃圾被回收。塑料吸管绝不是最大的塑料污染源，但它们最近却受到了抨击，因为大多数人不需要吸管喝饮料，而且由于它们体积小、重量轻，无法回收利用。冯•王作品中的每一根吸管都很可能来自只喝了几分钟的饮料。一旦饮料消失了，吸管也要几个世纪才能消失。)”可知，吸管由于体积小，重量轻，无法回收利用，由此可推知，作者在第三段讨论吸管是为了展示它们回收的困难。30.C。推理判断题。根据倒数第二段“Inapieceform2018,VonWongwantedtoillustrate(说明)aspecificstatistic:Every60seconds,atruckload’sworthofplasticenterstheocean.Forthiswork,titled“TruckloadofPlastic,”VonWongandagroupofvolunteerscollectedmorethan10,000piecesofplastic,whichwerethentiedtogethertolooklikethey’dbeendumped(倾倒)fromatruckallatonce.(在2018年的一个作品中，冯•王(VonWong)想要说明一个具体的统计数字：每60秒，就有一卡车塑料进入海洋。这项名为“一卡车塑料”的作品，冯•王和一组志愿者收集了一万多块塑料，然后把它们绑在一起，让它们看起来像是同时从卡车上倾倒下来的。)”可知，这个作品以创新的方式让人们了解到塑料垃圾以很快的速度和很大的量倾入海洋，刷新了观众对海洋塑料污染的认知，由此可推断，这个作品会让观众对塑料垃圾进入海洋这件事“耳目一新”。

4331.D。标题判断题。通读全文，结合第一段“Butdoesoneplasticstraworcupreallymakeadifference?ArtistBenjaminVonWongwantsyoutoknowthatitdoes.Hebuildsmassivesculpturesoutofplasticgarbage,forcingviewerstore-examinetheirrelationshiptosingle-useplasticproducts.(但一根塑料吸管或一个塑料杯真的有什么区别吗？艺术家本杰明•冯•王(BenjaminVonWong)想让你知道，它确实如此。他用塑料垃圾建造巨大的雕塑，迫使观众重新审视他们与一次性塑料产品的关系。)”和倒数第二段(在2018年的一个作品中，冯•王(VonWong)想要说明一个具体的统计数字：每60秒，就有一卡车塑料进入海洋。这项名为“一卡车塑料”的作品，冯•王和一组志愿者收集了一万多块塑料，然后把它们绑在一起，让它们看起来像是同时从卡车上倾倒下来的。)”可知艺术家本杰明•冯•王(BenjaminVonWong)通过利用塑料垃圾制作巨型雕塑的方法来提示人们重新思考与一次性塑料的关系，唤醒和提高人们循环利用的意识，促进环保的发展。由此可知，D项“海洋塑料变成雕塑”符合文章主旨，适合作为标题。【2021▪全国乙卷】Duringaninterviewforoneofmybooks,myinterviewersaidsomethingIstillthinkaboutoften.Annoyedbythelevelofdistraction(干扰)inhisopenoffice,hesaid,“That’swhyIhaveamembershipatthecoworkingspaceacrossthestreet—soIcanfocus”.Hiscommentstruckmeasstrange.Afterall,coworkingspacesalsotypicallyuseanopenofficelayout(布局).ButIrecentlycameacrossastudythatshowswhyhisapproachworks.Theresearchersexaminedvariouslevelsofnoiseonparticipantsastheycompletedtestsofcreativethinking.Theywererandomlydividedintofourgroupsandexposedtovariousnoiselevelsinthebackground,fromtotalsilenceto50decibels(分贝),70decibels,and85decibels.Thedifferencesbetweenmostofthegroupswerestatisticallyinsignificant;however,theparticipantsinthe70decibelsgroup—thoseexposedtoalevelofnoisesimilartobackgroundchatterinacoffeeshop—significantlyoutperformedtheothergroups.Sincetheeffectsweresmall,thismaysuggestthatourcreativethinkingdoesnotdifferthatmuchinresponsetototalsilenceand85decibelsofbackgroundnoise.Butsincetheresultsat70decibelsweresignificant,thestudyalsosuggeststhattherightlevelofbackgroundnoise—nottooloudandnottotalsilence—mayactuallyimproveone’screativethinkingability.Therightlevelofbackgroundnoisemayinterruptournormalpatternsofthinkingjustenoughtoallowourimaginationstowander,withoutmakingitimpossibletofocus.Thiskindof“distractedfocus”appearstobethebeststateforworkingoncreativetasks.Sowhydosomanyofushateouropenoffices?Theproblemmaybethatinouroffices,wecan’tstopourselvesfromgettingdrawnintoothers’conversationswhilewe’retryingtofocus.Indeed,theresearchersfoundthatface-to-faceinteractionsandconversationsaffectthecreativeprocess,andyetacoworkingspaceoracoffeeshopprovidesacertainlevelofnoisewhilealsoprovidingfreedomfrominterruptions.32.Whydoestheinterviewerpreferacoworkingspace?A.Ithelpshimconcentrate.B.Itblocksoutbackgroundnoise.C.Ithasapleasantatmosphere.D.Itencouragesface-to-faceinteractions.33.Whichlevelofbackgroundnoisemaypromotecreativethinkingability?A.Totalsilence.B.50decibelsC.70decibels.D.85decibels.

4434.Whatmakesanopenofficeunwelcometomanypeople?A.Personalprivacyunprotected.B.Limitedworkingspace.C.Restrictionsongroupdiscussion.D.Constantinterruptions.35.Whatcanweinferabouttheauthorfromthetext?A.He’sanewsreporter.B.He’sanofficemanager.C.He’saprofessionaldesigner.D.He’sapublishedwriter.【答案】32-35ACDD【导读】这是一篇说明文。作者通过自身经历讲述人们为什么不喜欢开放性办公室以及有关多少分贝的噪音最有利于人们的创造性思维的研究。32.A。细节理解题。根据第一段“That’swhyIhaveamembershipatthecoworkingspaceacrossthestreet-soIcanfocus.（这就是为什么我在街对面的公用办公空间有会员资格——这样我就可以集中精力了。）”可知，采访者喜欢共享办公空间的原因是那里可以帮助他集中精力。33.C。细节理解题。根据第二段“Thedifferencesbetweenmostofthegroupswerestatisticallyinsignificant;however,theparticipantsinthe70decibelsgroup-thoseexposedtoalevelofnoisesimilartobackgroundchatterinacoffeeshop-significantlyoutperformedtheothergroups.（大多数组之间的差异在统计学上是不显著的；然而，音量为70分贝的那组参与者（置身于类似于咖啡店背景噪音的环境中）的表现明显好于其他组。）”和第三段“Butsincetheresultsat70decibelsweresignificant,thestudyalsosuggeststhattherightlevelofbackgroundnoise-nottooloudandnottotalsilence-mayactuallyimproveone'screativethinkingability.（但由于70分贝的结果很显著，该研究还表明，适当的背景噪音——不要太大声，也不要完全安静——实际上可能会提高一个人的创造性思维能力。）”可知，70分贝的那组参与者表现好于其他组，所以70分贝的噪音背景环境更有可能促进创造性思维能力。34.D。细节理解题。根据最后一段“Sowhydosomanyofushateouropenoffices?Theproblemmaybethat,inouroffices,wecan'tstopourselvesfromgettingdrawnintoothers'conversationswhilewe'retryingtofocus.Indeed,theresearchersfoundthatface-to-faceinteractionsandconversationsaffectthecreativeprocess,andyetacoworkingspaceoracoffeeshopprovidesacertainlevelofnoisewhilealsoprovidingfreedomfrominterruptions.（那么，为什么我们中有那么多人讨厌开放式办公室呢？问题可能是，在我们的办公室里，当我们试图集中注意力时，我们无法阻止自己卷入别人的谈话中。的确，研究人员发现，面对面的互动和对话会影响创作过程，然而，共同工作空间或咖啡馆在提供一定程度的噪音的同时，也提供不受干扰的自由。）”可知，开放式办公室不受人们欢迎的原因是让我们不断地卷入别人的谈话中，受到很多干扰。35.D。推理判断题。根据第一段“Duringaninterviewforoneofmybooks,myinterviewersaidsomethingIstillthinkaboutoften.（在一次采访我的一本书时，我的采访者说了一些我至今还经常想起的话。）”可知，作者提到有人采访自己的书，所以可以推断，作者是一位作家。【2021▪北京卷】Hundredsofscientists,writersandacademicssoundedawarningtohumanityinanopenletterpublishedlastDecember:Policymakersandtherestofusmustengageopenlywiththeriskofglobalcollapse.Researchersinmanyareashaveprojectedthewidespreadcollapseas“acrediblescenario(情景)thiscentury”.

45Asurveyofscientistsfoundthatextremeweatherevents,foodinsecurity,andfreshwatershortagesmightcreateglobalcollapse.Ofcourse,ifyouareanon-humanspecies,collapseiswellunderway.Thecallforpublicengagementwiththeunthinkableisespeciallygermaneinthismomentofstill-uncontrolledpandemicandeconomiccrisesintheworld'smosttechnologicallyadvancednations.Notverylongago,itwasalsounthinkablethataviruswouldshutdownnationsandthatsafetynetswouldbeprovensodisastrouslylackinginflexibility.Theinternationalscholars’warningletterdoesn'tsayexactlywhatcollapsewilllooklikeorwhenitmighthappen.Collapseology,thestudyofcollapse,ismoreconcernedwithidentifyingtrendsandwiththemthedangersofeverydaycivilization.Amongthesignatories(签署者)ofthewarningwasBobJohnson,theoriginatorofthe“ecologicalfootprint”concept,whichmeasuresthetotalamountofenvironmentalinputneededtomaintainagivenlifestyle.Withthecurrentfootprintofhumanity,“itseemsthatglobalcollapseiscertaintohappeninsomeform,possiblywithinadecade,certainlywithinthiscentury,”Johnsonsaidinanemail.“Onlyifwediscusstheconsequencesofourbiophysicallimits,”theDecemberwarninglettersays,“canwehavethehopetoreducetheirspeed,severityandharm”.Andyetmessengersofthecomingdisturbancearelikelytobeignored.Weallwanttohopethingswillturnoutfine.Asapoetwrote,Manisavictimofdope(麻醉品)Intheincurableformofhope.Thehundredsofscholarswhosignedtheletterareintent(执着)onquietinghopethatignorespreparedness.“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”28.Whatdoestheunderlinedword“germane”inParagraph3probablymean?A.Scientific.B.Credible.C.Original.D.Relevant.29.Asforthepublicawarenessofglobalcollapse,theauthoris________.A.worriedB.puzzledC.surprisedD.scared30.Whatcanwelearnfromthispassage?A.Thesignatoriesmaychangethebiophysicallimits.B.Theauthoragreeswiththemessageofthepoem.C.Theissueofcollapseisbeingprioritized.D.Theglobalcollapseiswellunderway.【答案】28.D29.A30.B【解析】【分析】这是一篇说明文,文章阐述了全球崩塌（globalcollapse）的概念。数百名科学家、作家和学者在去年12月发表的一封公开信中向全人类发出了警告：政策制定者和我们每个人必须直面“全球崩塌”的风险。文章具体阐释了学者们对这一概念的定义、理解和它的现实意义。28.词义猜测题。根据该词所在的具体语境,第三段第一句“Thecallforpublicengagementwiththeunthinkableisespeciallygermaneinthismomentofstill-uncontrolledpandemicandeconomiccrisesintheworld'smosttechnologicallyadvancednations.”（呼吁公众对世界不确定性的关注,

46尤其与此时此刻的情况密切相关：此时此刻,在世界上技术最先进的国家,仍处于无法控制流行病和经济危机的泥潭中）,下文也提到,一场病毒肆虐,一个国家社会停止了运转,大流行无法控制,经济下行,这样的事情在不久之前都是无法想象,不可思议（unthinkable）的,即世界充满了不确定性。而此时此刻呼吁人们对这种unthinkable加以关注,正是和此时此刻的世界实况密切相关。A.Scientific科学的；B.Credible可信的,可靠的；C.Original原来的,原创的；D.Relevant相关的,有重大关系的。根据上面的分析,仅有D符合语境,故选D。29.推理判断题。本题要求判断作者的情感态度,根据原文第五段“yetmessengersofthecomingdisturbancearelikelytobeignored.Weallwanttohopethingswillturnoutfine.”（然而未来崩溃的先行信号很可能被忽略,我们都希望事情在未来会变好）和倒数最后一段的呼吁,例如“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”（他们说,“让我们直面全球崩塌的议题,真正去解决我们看到的可能的糟糕情况,以便使未来没那么糟。”）可知,作者认为公众对“全球崩塌”的重视意识不够,比较担心,A.worried担忧的；B.puzzled困惑的,茫然的；C.surprised惊讶的；D.scared害怕的,综合以上的分析,可见作者对此是“担忧的”,故选A。30.推理判断题。原文诗歌“Manisavictimofdope;Intheincurableformofhope.”（人类是麻醉品的受害者；沉迷于无可救药的幻想中）表达的是,人类无视未来全球崩塌的巨大危险,把头埋进沙子里,假装不知道,充满不切实际的幻想和希望。而诗歌前面的段落就提到“yetmessengersofthecomingdisturbancearelikelytobeignored.Weallwanttohopethingswillturnoutfine.”（然而未来崩溃的先行信号很可能被忽略,我们都希望事情在未来会变好）,结合上下文,这里指的是人们都幻想着未来就会变好。诗歌之后的最后一段则提到执着于“quietinghopethatignorespreparedness.”（掐灭不做准备的空有幻想）,接着又借学者之口,提到“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”（他们说,“让我们直面全球崩塌的议题,真正去解决我们看到的可能的糟糕情况,以便使未来没那么糟。”）可见,上下文一脉相承,表达相同的一方观点,未对另一方的观点有任何呈现,理解文章后可知,作者有明显的态度倾向,作者对于这首诗表达的信息是赞同的,故选B。【2021▪天津卷】AtrialprojectbytheMontrealChildren'sHospitalsuggestedthattheuseofmedicalhypnosis(催眠)canreducepainandanxietyinpatients.Theprojectalsoresultedinareductionintheamountofmedicinesusedtoperformmedical-imagingimaging(医学影像)procedures.“Duringtheexaminationchildrendon'tmove.Itworksperfectly.It'samazing,“saidJohanneL'Ecuyer,amedical-imagingtechnologistatthehospital.TheprojectwasinspiredbyaFrenchteamfromRouenUniversityHospitalCentrewhereexaminationsaredoneunderhypnosisinsteadofgeneralanesthesia(麻醉）.AFrenchmedical-imagingtechnologist-alsoahypnotist—wasinvitedtotrainafewmembersinthemedical-imagingdepartmentofthechildren'shospital.Inall,80examinationswereconductedfortheprojectbetweenJanuaryandSeptember,2019,focusingontheimagingproceduresthatwouldcauseanxiety.

47Hypnosisisnotastateofsleep:Itisratheramodified(改变的)stateofconsciousness.Thetechnologistwillguidethepatienttothismodifiedstate—animaginaryworldthatwilldisassociateitselfmoreandmorefromtheprocedurethatfollows.“Thetechnologistmustbuildupastorywiththepatient,"Ms.L'Ecuyersaid."Thepatientisleftwiththepowertochoosewhathewantstotalkabout.Doyouplaysports?Doyoulikegoingtothebeach?Weestablishasubjectthatwewilldiscussthroughouttheprocedure."Everythingthathappensnextduringtheproceduremustberelatedtothisstory—aninjection（注射）becomesthebiteofaninsect;theheatontheskinbecomesthesensationofthesunandamachinethatringsbecomesapolicecarpassingnearby.“Theimportantthingisthatthetechnologistassociateswhatishappeningoutsidethepatient'sbodywithwhatthepatientseesinhishead,"Ms.L'Ecuyersaid."Itrequirescreativityonthepartofthetechnologist,imagination,alotofpatienceandkindness."TheprocedureappealedtothestaffalotwhenitwasintroducedinJanuary.ItspreadlikewildfirethatsomeonefromFrancewasheretotrainthetechnologists,"Ms.L'Ecuyersaid.Sheaddedthatshehadalineofstaffatherdoorwantingtotakethetraining.45.Oneoftheresultsproducedbythetrialprojectis________.A.abetterunderstandingofchildrenB.lessuseofcertainmedicinesC.newmedical-imagingtechnologyD.animprovedreputationofthehospital46.TheFrenchtechnologistcametothechildren'shospitalto________.A.assistintreatingapatientB.carryouthypnosistrainingC.startupanewdepartmentD.learnabouttheprocedure47.AccordingtoParagraph5,hypnosisworksby________.A.creatingaperfectworldforpatientsB.forcingpatientsintoastateofdeepsleepC.puttingpatientsintoanunconsciousstateD.leadingpatients'consciousnessawayfromreality48.Whatcanwelearnaboutthestoryusedintheprocedure?A.Itshouldkeeppacewiththeprocedure.B.Itreflectsthepatient'screativity.C.Itisselectedbythetechnologist.D.Ittellswhatdoctorsaredoingtothepatient.49.Theprocedurewasreceivedamongthestaffwith________.A.uncertaintyB.enthusiasmC.worryD.criticism

4850.Whatisthepassagemainlyabout?A.Aneasywaytocommunicatewithpatients.B.Thestandardmethodofconductinghypnosis.C.Anintroductionofmedical-imagingtechnology.D.Theuseofhypnosisinmedical-imagingprocedures.【答案】45.B46.B47.D48.A49.B50.D【分析】本文是一篇说明文。文章主要讲述了蒙特利尔儿童医院的一个试验项目表明催眠技术的使用可以减轻病人的痛苦和焦虑。一位法国医学影像技术专家——也是一位催眠师被邀请到儿童医院的医学影像部门培训几位员工。45.细节理解题。根据第一段“Theprojectalsoresultedinareductionintheamountofmedicinesusedtoperformmedical-imaging(医学影像)procedures.”（该项目还导致用于医学影像程序的药品数量减少。）可知，实验的结果之一就是减少某些药物的使用。故选B。46.细节理解题。根据第三段“AFrenchmedical-imagingtechnologist--alsoahypnotist--wasinvitedtotrainafewmembersinthemedical-imagingdepartmentofthechildren'shospital.”（一位法国医学影像技术专家——也是一位催眠师被邀请到儿童医院的医学影像部门培训几位员工）可知，法国技术专家来儿童医院是做催眠培训来的。故选B。47.细节理解题。根据第五段第一句“Hypnosisisnotastateofsleep:Itisratheramodified（改变的）stateofconsciousness.Thetechnologistwillguidethepatienttothismodifiedstate—animaginaryworldthatwilldisassociateitselfmoreandmorefromtheprocedurethatfollows.”（催眠状态不是一种睡眠的状态：而是一种被改变的意识状态。技术专家会引导病人进入这种改变的状态——一个想象中的世界，它会越来越脱离接下来的程序）可知，催眠是引导病人的意识远离现实，进入一个想象中的世界。故选D。48.推理判断题。根据倒数第三段“Everythingthathappensnextduringtheproceduremustberelatedtothisstory”（催眠过程中接下来发生的一切都必须和这个故事有关）以及倒数第二段“Theimportantthingisthatthetechnologistassociateswhatishappeningoutsidethepatient'sbodywithwhatthepatientseesinhishead”（重要的是技术专家把病人身体外发生的事情和他在大脑里看到的联系起来）可知，故事必须跟整个催眠过程同步。故选A。49.细节理解题。根据倒数第一段“TheprocedureappealedtothestaffalotwhenitwasintroducedinJanuary.”（这个程序在一月份开始引进的时候，吸引了很多员工）以及最后一句“Sheaddedthatshehadalineofstaffatherdoorwantingtotakethetraining.”（她补充说，有一队员工在她门口等着接受培训）可知，这个催眠程序受到了员工的欢迎。A.uncertainty不确定；B.enthusiasm热情；C.worry担心；D.criticism批评。故选B。50.主旨大意题。根据文章第一段“AtrialprojectbytheMontrealChildren'sHospitalsuggestedthattheuseofmedicalhypnosis(催眠)canreducepainandanxietyinpatients.Theprojectalsoresultedinareductionintheamountofmedicinesusedtoperformmedical-imagingimaging(医学影像)

49procedures.”（蒙特利尔儿童医院的一个试验项目表明催眠技术的使用可以减轻病人的痛苦和焦虑。一位法国医学影像技术专家——也是一位催眠师被邀请到儿童医院的医学影像部门培训几位员工）可知，全文主要讲述催眠技术在医学影像程序中的应用。故选D。【2021▪浙江6月卷】Ifyouevergettheimpressionthatyourdogcan"tell"whetheryoulookcontentorannoyed,youmaybeontosomething.Dogsmayindeedbeabletodistinguishbetweenhappyandangryhumanfaces,accordingtoanewstudy.Researcherstrainedagroupof11dogstodistinguishbetweenimages（图像）ofthesamepersonmakingeitherahappyoranangryface.Duringthetrainingstage,eachdogwasshownonlytheupperhalforthelowerhalfoftheperson’sface.Theresearchersthentestedthedogs’abilitytodistinguishbetweenhumanfacialexpressionsbyshowingthemtheotherhalfoftheperson’sfaceorimagestotallydifferentfromtheonesusedintraining.Theresearchersfoundthatthedogswereabletopicktheangryorhappyfacebytouchingapictureofitwiththeirnosesmoreoftenthanonewouldexpectbyrandomchance.Thestudyshowedtheanimalshadfiguredouthowtoapplywhattheylearnedabouthumanfacesduringtrainingtonewfacesinthetestingstage."Wecanruleoutthatthedogssimplydistinguishbetweenthepicturesbasedonasimplecue,suchasthesightofteeth,"saidstudyauthorCorsinMuller."Instead,ourresultssuggestthatthesuccessfuldogsrealizedthatasmilingmouthmeansthesamethingassmilingeyes,andthesameruleappliestoanangrymouthhavingthesamemeaningasangryeyes.”"Withourstudy,wethinkwecannowconfidentlyconcludethatatleastsomedogscandistinguishhumanfacialexpressions,"MullertoldLiveScience.Atthispoint,itisnotclearwhydogsseemtobeequippedwiththeabilitytorecognizedifferentfacialexpressionsinhumans."Tous,themostlikelyexplanationappearstobethatthebasisliesintheirlivingwithhumans,whichgivesthemalotofexposuretohumanfacialexpressions,"andthisexposurehasprovidedthemwithmanychancestolearntodistinguishbetweenthem,Mullersaid.28.Thenewstudyfocusedonwhetherdogscan_________.A.distinguishshapesB.makesenseofhumanfacesC.feelhappyorangryD.communicatewitheachother29.Whatcanwelearnaboutthestudyfromparagraph2?A.Researcherstestedthedogsinrandomorder.B.Diversemethodswereadoptedduringtraining.C.PicturesusedinthetwostagesweredifferentD.Thedogswerephotographedbeforethetest.30.Whatisthelastparagraphmainlyabout?A.Asuggestionforfuturestudies.B.Apossiblereasonforthestudyfindings.C.AmajorlimitationofthestudyD.Anexplanationoftheresearchmethod.【答案】28.B29.C30.B【分析】这是一篇说明文。一项研究证明狗能够识别人类的面部表情，但目前还不清楚它们为什么有这种能力，可能的原因是它们长时间与人类共同生活。28.细节理解题。根据第二段的“Researcherstrainedagroupof11dogstodistinguishbetweenimagesofthesamepersonmakingeitherahappyoranangryface.(研究人员训练了11只狗来区分同一个人脸上的表情是高兴还是愤怒)”可知，该新研究的关注点是狗是否能够区分人的面部表情。故选B。

5028.细节理解题。根据第二段的“Duringthetrainingstage,eachdogwasshownonlytheupperhalforthelowerhalfoftheperson’sface.Theresearchersthentestedthedogs’abilitytodistinguishbetweenhumanfacialexpressionsbyshowingthemtheotherhalfoftheperson’sfaceorimagestotallydifferentfromtheonesusedintraining.(在训练阶段，每只狗只看到人脸的上半部分或下半部分。研究人员随后测试了狗辨别人类面部表情的能力，向狗展示了人的另一半面部或与训练中使用的完全不同的图像)”可知，在训练和测试阶段，狗看的照片是不一样的。故选C。30.主旨大意题。根据最后一段的““Tous,themostlikelyexplanationappearstobethatthebasisliesintheirlivingwithhumans,whichgivesthemalotofexposuretohumanfacialexpressions,andthisexposurehasprovidedthemwithmanychancestolearntodistinguishbetweenthem”Mullersaid.(Muller说：“对我们来说，最可能的解释似乎是，基于他们与人类生活在一起，这让他们有很多机会接触人类的面部表情，而这种接触为他们提供了很多机会，让他们学会区分他们。”)”可知，最后一段主要讲述了狗能够辨别人类面部表情的可能原因。故选B。〖2020年高考真题题组〗【2020▪新高考卷】AccordingtoarecentstudyintheJournalofConsumerResearch,boththesizeandconsumptionhabitsofoureatingcompanionscaninfluenceourfoodintake.Andcontrarytoexistingresearchthatsaysyoushouldavoideatingwithheavierpeoplewhoorderlargeportions(份),it'sthebeanpoleswithbigappetitesyoureallyneedtoavoid.Totesttheeffectofsocialinfluenceoneatinghabits,theresearchersconductedtwoexperiments.Inthefirst,95undergraduatewomenwereindividuallyinvitedintoalabtoostensibly(表面上)participateinastudyaboutmovieviewership.Beforethefilmbegan,eachwomanwasaskedtohelpherselftoasnack.Anactorhiredbytheresearchersgrabbedherfoodfirst.Inhernaturalstate,theactorweighed105pounds.Butinhalfthecasessheworeaspeciallydesignedfatsuitwhichincreasedherweightto180pounds.Boththefatandthinversionsoftheactortookalargeamountoffood.Theparticipantsfollowedsuit,takingmorefoodthantheynormallywouldhave.However,theytooksignificantlymorewhentheactorwasthin.Forthesecondtest,inonecasethethinactortooktwopiecesofcandyfromthesnackbowls.Intheothercase,shetook30pieces.Theresultsweresimilartothefirsttest:theparticipantsfollowedsuitbuttooksignificantlymorecandywhenthethinactortook30pieces.Thetestsshowthatthesocialenvironmentisextremelyinfluentialwhenwe'remakingdecisions.Ifthisfellowparticipantisgoingtoeatmore,sowillI.Callitthe“I’llhavewhatshe'shaving”effect.However,we'lladjusttheinfluence.Ifanoverweightpersonishavingalargeportion,I'llholdbackabitbecauseIseetheresultsofhiseatinghabits.Butifathinpersoneatsalot,I'llfollowsuit.Ifhecaneatmuchandkeepslim,whycan'tI?32.Whatistherecentstudymainlyabout?A.Foodsafety.B.Movieviewership.C.Consumerdemand.D.Eatingbehavior.

5133.Whatdoestheunderlinedword“beanpoles”inparagraph1referto?A.Bigeaters.B.Overweightpersons.C.Pickyeaters.D.Tallthinpersons.34.Whydidtheresearchershiretheactor?A.Toseehowshewouldaffecttheparticipants.B.Totestiftheparticipantscouldrecognizeher.C.Tofindoutwhatshewoulddointhetwotests.D.Tostudywhyshecouldkeepherweightdown.35.Onwhatbasisdowe“adjusttheinfluence”accordingtothelastparagraph?A.Howhungryweare.B.Howslimwewanttobe.CHowweperceiveothers.D.Howwefeelaboutthefood.【答案】32.D33.D34.A35.C【导读】这是一篇说明文。根据消费者研究杂志最近的一项研究，我们的饮食伙伴的大小和消费习惯都会影响我们的食物摄入量。32.细节理解题。根据第一段中的“AccordingtoarecentstudyintheJournalofConsumerResearch,boththesizeandconsumptionhabitsofoureatingcompanionscaninfluenceourfoodintake”可知，根据消费者研究杂志最近的一项研究，我们的饮食伙伴的大小和消费习惯都会影响我们的食物摄入量。因此这项研究是关于饮食行为的。故选D。33.词义猜测题。根据前半句“Andcontrarytoexistingresearchthatsaysyoushouldavoideatingwithheavierpeoplewhoorderlargeportions（份）”可知，现有的研究认为：你应该避免和体重较重、点大份饭菜的人一起吃饭。后半句认为，你真正应该避免的是thebeanpoleswithbigappetites。由contraryto可推断出，画线词和heavierpeople（超重的人）相反，结合选项，D选项（瘦瘦高高的人）正好和heavierpeople正好相反。故选D。34.推理判断题。根据第二段的“Totesttheeffectofsocialinfluenceoneatinghabits,theresearchersconductedtwoexperiments”可知，为了测试社会影响对饮食习惯的影响，研究人员进行了两个实验。根据倒数第三段的内容可知，在两个实验中，胖的和瘦的演员都吃了大量的食物。参与者也照做，吃的食物比平常多。然而，当演员是瘦的时候，参与者们服用的食物更多。由此推断，研究人员雇用演员是为了看看她如何影响参与者。故选A。35.推理判断题。根据最后一段中的“Ifanoverweightpersonishavingalargeportion,I’llholdbackabitbecauseIseetheresultsofhiseatinghabits.Butifathinpersoneatsalot,I’llfollowsuit.Ifhecaneatmuchandkeepslim,whycan’tI?”可知，如果一个超重的人吃很大一份，我会忍住一点，因为我看到了他饮食习惯的结果。但如果一个瘦的人吃很多，我会跟着做。如果他吃得多保持苗条，为什么我不能呢？因此推断我们是根据我们对他人的看法（即：如何看待他人）来调整影响的。故选C。【2020▪全国I卷】Someparentswillbuyanyhigh-techtoyiftheythinkitwillhelptheirchild,butresearcherssaidpuzzleshelpchildrenwithmath-relatedskills.PsychologistSusanLevine,anexpertonmathematicsdevelopmentinyoungchildrentheUniversityof

52Chicago,foundchildrenwhoplaywithpuzzlesbetweenages2and4laterdevelopbetterspatialskills.Puzzleplaywasfoundtobeasignificantpredictorofcognition(认知)aftercontrollingfordifferencesinparents’income,educationandtheamountofparenttalk,Levinesaid.Theresearchersanalyzedvideorecordingsof53child-parentpairsduringeverydayactivitiesathomeandfoundchildrenwhoplaywithpuzzlesbetween26and46monthsofagehavebetterspatialskillswhenassessedat54monthsofage.“Thechildrenwhoplayedwithpuzzlesperformedbetterthanthosewhodidnot,ontasksthatassessedtheirabilitytorotate(旋转)andtranslateshapes,”Levinesaidinastatement.Theparentswereaskedtointeractwiththeirchildrenastheynormallywould,andabouthalfofchildreninthestudyplayedwithpuzzlesatonetime.Higher-incomeparentstendedtohavechildrenplaywithpuzzlesmorefrequently,andbothboysandgirlswhoplayedwithpuzzleshadbetterspatialskills.However,boystendedtoplaywithmorecomplexpuzzlesthangirls,andtheparentsofboysprovidedmorespatiallanguageandweremoreactiveduringpuzzleplaythanparentsofgirls.ThefindingswerepublishedinthejournalDevelopmentalScience.24.Inwhichaspectdochildrenbenefitfrompuzzleplay?A.Buildingconfidence.B.Developingspatialskills.C.Learningself-control.D.Gaininghigh-techknowledge.25.WhatdidLevinetakeintoconsiderationwhendesigningherexperiment?A.Parents’age.B.Children’simagination.C.Parents’education.D.Child-parentrelationship.26.Howdoboydifferfromgirlsinpuzzleplay?A.Theyplaywithpuzzlesmoreoften.B.Theytendtotalklessduringthegame.C.Theyprefertousemorespatiallanguage.D.Theyarelikelytoplaywithtougherpuzzles.27.Whatisthetextmainlyabout?A.Amathematicalmethod.B.Ascientificstudy.C.Awomanpsychologist.D.Ateachingprogram.【答案】24-27BCDB【导读】本文是说明文。是关于孩子们玩智力游戏的研究，介绍了研究考虑的因素，研究过程和结果。24.B。细节理解题。根据第二段中…foundchildrenwhoplaywithpuzzlesbetweenages2and4developbetterspatialskill(在2岁到4岁之间玩智力游戏的儿童在空间能力方面更好)可知，孩子们可以从智力游戏中发展更好的空间技能。

5325.C。细节理解题。根据第二段(Levine说，在控制了不同父母的收入、教育和父母谈话次数后，拼图游戏被发现是一个重要的认知预测)可知Levine在设计这个试验时考虑了父母的收入、教育程度和父母谈话的次数。26.D。细节理解题。根据倒数第二段中However,boystendedtoplaywithmorecomplexpuzzlesthangirls,可知男孩比女孩更喜欢玩复杂的谜题，即他们可能会玩难度更大的谜题。27.B。主旨大意题。本文是关于孩子们玩智力游戏的研究，介绍了研究考虑的因素，研究过程和结果。所以是关于科学研究的。【2020▪全国I卷】Returningtoabookyou’vereadmanytimescanfeellikedrinkswithanoldfriend.There’sawelcomefamiliarity—butalsosometimesaslightsuspicionthattimehaschangedyouboth,andthustherelationship.Butbooksdon’tchange,peopledo.Andthat’swhatmakestheactofrereadingsorichandtransformative.Thebeautyofrereadingliesintheideathatourbondwiththeworkisbasedonourpresentmentalregister.It’strue,theolderIget,themoreIfeeltimehaswings.Butwithreading,it’sallaboutthepresent.It’saboutthenowandwhatonecontributestothenow,becausereadingisagiveandtakebetweenauthorandreader.Eachhastopulltheirownweight.TherearethreebooksIrereadannually.Thefirst,whichItaketoreadingeveryspringisErnestHemingway’sAMoveableFeast.Publishedin1964,it’shisclassicmemoirof1920sParis.Thelanguageisalmostintoxicating(令人陶醉的),anagingwriterlookingbackonanambitiousyetsimplertime.AnotherisAnnieDillard’sHolytheFirm,herpoetic1975ramble(随笔)abouteverythingandnothing.ThethirdbookisJulioCortazar’sSaveTwilight:SelectedPoems,becausepoetry.AndbecauseCortazar.WhileItendtobuyalotofbooks,thesethreeweregiventomeasgifs,whichmightaddtothemeaningIattachtothem.ButIimaginethat,whilemoneyisindeedwonderfulandnecessary,rereadinganauthor’sworkisthehighestcurrencyareadercanpaythem.Thebestbooksaretheonesthatopenfurtherastimepasses.Butremember,it’syouthathastogrowandreadandrereadinordertobetterunderstandyourfriends.24.Whydoestheauthorlikerereading?A.Itevaluatesthewriter-readerrelationship.B.It’sawindowtoawholenewworld.C.It’sasubstitutefordrinkingwithafriend.D.Itextendstheunderstandingofoneself.25.WhatdoweknowaboutthebookAMoveableFeast?A.It’sabriefaccountofatrip.B.It’saboutHemingway’slifeasayoungman.C.It’sarecordofahistoricevent.D.It’saboutHemingway’sfriendsinParis.26.Whatdoestheunderlinedword“currency”inparagraph4referto?A.Debt.B.Reward.C.Allowance.D.Facevalue.27.Whatcanweinferabouttheauthorfromthetext?A.Helovespoetry..He’saneditor.C.He’sveryambitious.D.Heteachesreading.【答案】24-27DBBA

54【导读】这是一篇说明文。短文介绍了重新阅读的意义和益处并向读者介绍了作者每年重读的三本书。作者鼓励读者去重新阅读书籍。24.D。推理判断题。根据第一段最后两句“Butbooksdon’tchange,peopledo.Andthat’swhatmakestheactofrereadingsorichandtransformative.”和第二段“Thebeautyofrereadingliesinthatourbondwiththeworkisbasedonourpresentregister.Itistrue,theolderIget,themoreIfeeltimehaswings.”可推知，作者喜欢重新阅读是因为重新阅读可以扩展对自己的理解。故选D项。25.B。推理判断题。根据倒数第二段“Publishedin1964,it’shisclassicmemoirof1920sParis.”及“anagingwriterlookingbackonanambitiousyetsimplertime”可知，这本书出版于1964年，这是他关于20世纪20年代在巴黎的经典回忆录，是他老年时对那些野心勃勃却更简单的日子的回顾。由此可判断出AMovableFeast是关于海明威年轻时的生活。故选B项。26.B。词义猜测题。根据最后一段中“whilemoneyisindeedwonderfulandnecessary,(虽然金钱确实是美妙而必要的)”可知，前后句为转折关系，根据上下文的语境可推知，“rereadinganauthor’sworkisthehighestcurrencyareadercanpaythem.”意为“但是但重新阅读作品是读者能支付给他们的最高回报”，由此判断出划线词的意思是“回报”。27.A。推理判断题。根据倒数第二段“ThethirdbookisJulioCortázar’sSaveTwilight:selectedpoems,becausepoetry.(第三本书是胡里奥•科塔扎的《拯救暮光之城:诗歌精选》，因为诗歌)”可知，作者是由于喜欢诗歌而喜欢这本书。【2020▪全国I卷】Racewalkingsharesmanyfitnessbenefitswithrunning,researchshows,whilemostlikelycontributingtofewerinjuries.Itdoes,however,haveitsownproblem.Racewalkersareconditionedathletes.ThelongesttrackandfieldeventattheSummerOlympicsisthe50-kilometerracewalk,whichisaboutfivemileslongerthanthemarathon.Butthesport’srulesrequirethataracewalker’skneesstaystraightthroughmostofthelegswingandonefootremainincontact(接触)withthegroundatalltimes.It’sthisstrangeformthatmakesracewalkingsuchanattractiveactivity,however,saysJaclynNorberg,anassistantprofessorofexercisescienceatSalemStateUniversityinSalem,Mass.Likerunning,racewalkingisphysicallydemanding,shesays,Accordingtomostcalculations,racewalkersmovingatapaceofsixmilesperhourwouldburnabout800calories(卡路里)perhour,whichisapproximatelytwiceasmanyastheywouldburnwalking,althoughfewerthanrunning,whichwouldprobablyburnabout1,000ormorecaloriesperhour.However,racewalkingdoesnotpoundthebodyasmuchasrunningdoes,Dr.Norbergsays.Accordingtoherresearch,runnershitthegroundwithasmuchasfourtimestheirbodyweightperstep,whileracewalkers,whodonotleavetheground,createonlyabout1.4timestheirbodyweightwitheachstep.Asaresult,shesays,someoftheinjuriesassociatedwithrunning,suchasrunner’sknee,areuncommonamongracewalkers.Butthesport’sstrangeformdoesplaceconsiderablestressontheanklesandhips,sopeoplewithahistoryofsuchinjuriesmightwanttobecautiousinadoptingthesport.Infact,anyonewishingtotryracewalkingshouldprobablyfirstconsultacoachorexperiencedracertolearnpropertechnique,shesays.Ittakessomepractice.

5528.Whyareracewalkersconditionedathletes?A.Theymustrunlongdistances.B.Theyarequalifiedforthemarathon.C.Theyhavetofollowspecialrules.D.Theyaregoodatswingingtheirlegs.29.Whatadvantagedoesracewalkinghaveoverrunning?A.It’smorepopularattheOlympics.B.It’slesschallengingphysically.C.It’smoreeffectiveinbodybuilding.D.It’slesslikelytocausekneeinjuries.30.WhatisDr.Norberg’ssuggestionforsomeonetryingracewalking?A.Gettingexperts’opinions.B.Havingamedicalcheckup.C.Hiringanexperiencedcoach.D.Doingregularexercises.31.Whichwordbestdescribestheauthor’sattitudetoracewalking?A.Skeptical.B.Objective.C.Tolerant.D.Conservative.【答案】28-31CDAB【导读】这是一篇说明文。短文介绍了竞走相比跑步有诸多的优势，但是之前受过伤的人，要想从事这样运动要谨慎，最好咨询专家的建议。28.C。细节理解题。根据第二段“Butthesport’srulesrequirethataracewalker’skneesstaystraightthroughmostofthelegswingandonefootremainincontactwiththegroundatalltimes.”可知，但这项运动的规则要求竞走者的膝盖在摆动腿的大部分时间保持伸直，一只脚始终与地面接触。由此可知，竞走运动员是需要具备某些条件的运动员是因为运动员需要遵守特殊的规则。29.D。细节理解题。根据最后一段“Asaresult,shesays,someoftheinjuriesassociatedwithrunning,suchasrunner’sknee,areuncommonamongracewalkers.”可知，一些与跑步有关的损伤，比如跑步者的膝盖，在竞走者中并不常见。由此可知，竞走与跑步相比的优势是不太可能导致膝盖受伤。30.A。细节理解题。根据最后一段Dr.Norberg说的话“Infact,anyonewishingtotryracewalkingshouldprobablyfirstconsultacoachorexperiencedracertolearnpropertechnique(事实上，任何想尝试竞走的人都应该首先咨询教练或有经验的竞走运动员，学习适当的技巧。)”可知，Dr.Norberg建议想尝试竞走的人征询专家的建议。31.B。推理判断题。根据第一段“Racewalkingsharesmanyfitnessbenefitswithrunning,researchshows,whilemostlikelycontributingtofewerinjuries.Itdoes,however,haveitsownproblem.”可知，研究表明，竞走和跑步一样有很多健身益处，而且它还很少导致受伤。不过，它也有自己的问题。由此判断出作者对于竞走的态度是客观的。【2020▪全国I卷】Theconnectionbetweenpeopleandplantshaslongbeenthesubjectofscientificresearch.Recentstudies

56havefoundpositiveeffects.AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother，employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.TheengineersattheMassachusettsInstituteofTechnology(MIT)havetakenitastepfurtherchangingtheactualcompositionofplantsinordertogetthemtoperformdiverse,evenunusualfunctions.Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhenthey’reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.“We’rethinkingabouthowwecanengineerplantstoreplacefunctionsofthethingsthatweuseeveryday,”explainedMichaelStrano,aprofessorofchemicalengineeringatMIT.Oneofhislatestprojectshasbeentomakeplantsgrow(发光)inexperimentsusingsomecommonvegetables.Strano’steamfoundthattheycouldcreateafaintlightforthree-and-a-halfhours.Thelight，aboutone-thousandthoftheamountneededtoreadby,isjustastart.Thetechnology,Stranosaid,couldonedaybeusedtolighttheroomsoreventoturntreeintoself-poweredstreetlamps.Inthefuture,theteamhopestodevelopaversionofthetechnologythatcanbesprayedontoplantleavesinaone-offtreatmentthatwouldlasttheplant’slifetime.Theengineersarealsotryingtodevelopanonandoff＂switch＂wheretheglowwouldfadewhenexposedtodaylight.Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource(电源)—suchasthedistancefromapowerplanttostreetlampsonaremotehighway-alotofenergyislostduringtransmission(传输).Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.32.Whatisthefirstparagraphmainlyabout?A.Anewstudyofdifferentplants.B.Abigfallincrimerates.C.Employeesfromvariousworkplaces.D.Benefitsfromgreenplants.33.WhatisthefunctionofthesensorsprintedonplantleavesbyMITengineer?A.Todetectplants’lackofwater.B.Tochangecompositionsofplants.C.Tomakethelifeofplantslonger.D.Totestchemicalsinplants.34.Whatcanweexpectoftheglowingplantsinthefuture?A.Theywillspeedupenergyproduction.B.Theymaytransmitelectricitytothehome.C.Theymighthelpreduceenergyconsumption.D.Theycouldtaketheplaceofpowerplants.35.Whichofthefollowingcanbethebesttitleforthetext?A.Canwegrowmoreglowingplants?B.Howdowelivewithglowingplants?C.Couldglowingplantsreplacelamps?

57D.Howareglowingplantsmadepollution-free?【答案】32-35DACC【导读】这是一篇说明文。文章主要说明了绿色植物对人们很有好处，因此麻省理工学院的工程师开发了一种发光植物。文章介绍了他们发明这种植物的过程，以及这种植物的一些优势，指出在未来发光植物有可能取代路灯，达到节约能源的作用。32.D。主旨大意题。根据第一段中AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother,employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.可知例如，在俄亥俄州扬斯敦进行的一项研究发现，城市绿化较好的地区犯罪率较低。在另一项研究中，当员工的工作场所被室内植物装饰时，他们的工作效率会提高15%。由此可知，第一段的主旨是关于绿色植物的益处。33.A。细节理解题。根据第二段中Theseincludeplantsthathavesensorsprintedontheirleavestoshowwhenthey'reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.可知这就包括叶子上印有传感器来显示植物缺水的情况的植物，还有一种植物可以检测到地下水中的有害化学物质。由此可知，麻省理工学院工程师植物叶片上印上传感器的作用是检测植物缺水的情况。34.C。细节理解题。根据最后一段中Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.可知发光的植物可以缩短这段距离，从而帮助节约能源。由此可知，这种发光的植物在未来可能有助于减少能源消耗。35.C。主旨大意题。根据最后一段中Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource-suchasthedistancefromapowerplanttostreetlampsonaremotehighway-alotofenergyislostduringtransmission.Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.可知照明约占美国总耗电量的7%。由于照明通常远离电源，例如从发电厂到偏僻公路上路灯的距离，在传输过程中会损失大量能源。发光的植物可以缩短这段距离，从而帮助节约能源。结合文章主要说明了绿色植物对人们很有好处，因此麻省理工学院的工程师开发了一种发光植物，文章介绍了他们发明这种植物的过程，以及这种植物的一些优势，指出在未来发光植物有可能取代路灯，达到节约能源的作用。由此可知，C选项“发光的植物能取代路灯吗？”最符合文章标题。【2020▪全国II卷】Whenyouweretryingtofigureoutwhattobuyfortheenvironmentalistonyourholidaylist,furprobablydidn’tcrossyourmind.Butsomeecologistsandfashion(时装)enthusiastsaretryingtobringbackthemarketforfurmadefromnutria(海狸鼠).UnusualfashionshowsinNewOrleansandBrooklynhaveshowcasednutriafurmadeintoclothesindifferentstyles.“Itsoundscrazytotalkaboutguilt-freefurunlessyouunderstandthatthenutriaaredestroyingvastwetlandseveryyear”,saysCreeMcCree,projectdirectorofRighteousFur.ScientistsinLouisianaweresoconcernedthattheydecidedtopayhunters$5atail.SomeofthefurendsupinthefashionshowsliketheoneinBrooklynlastmonth.NutriawerebroughttherefromArgentinabyfurfarmersandletgointothewild.“Theecosystemdowntherecan’thandlethisnon-nativespecies(物种).It’sdestroyingtheenvironment.It’sthemorus."saysMichaelMassimi,anexpertinthisfield.

58Thefurtradekeptnutriacheckfordecades，butwhenthemarketfornutriacollapsedinthelate1980s,thecat-sizedanimalsmultipliedlikecrazy.BiologistEdmondMoutonrunsthenutriacontrolprogramforLouisiana.Hesaysit’snoteasytoconvincepeoplethatnutriafurisgreen,buthehasnodoubtaboutit.Huntersbringinmorethan300,000nutriatailsayear,sopartofMouton’sjobthesedaysistryingtopromotefur.Thenthere’sRighteousFuranditsunusualfashion.Morgansays，“Togivepeopleaguilt-freeoptionthattheycanwearwithoutsomeonethrowingpaintonthem—Ithinkthat’sgoingtobeamassivething,atleasthereinNewYork.”DesignerJenniferAndersonadmitsittookherawhiletocomearoundtotheopinionthatusingnutriafurforhercreationsismorallyacceptable.Sheistryingtocomeupwithalabeltoattachtonutriafashionstoshowitiseco-friendly.28.WhatisthepurposeofthefashionshowsinNewOrleansandBrooklyn?A.Topromoteguilt-freefur.B.Toexpandthefashionmarket.C.Tointroduceanewbrand.D.Tocelebrateawinterholiday.29. Whyarescientistsconcerned about nutria?A. Nutria damage the ecosystem seriously.B.Nutria are an endangered species.C.Nutriahurt local cat-sized animals.D.Nutria are illegallyhunted.30. What does the underlined word “collapsed” in paragraph 5 probably mean?A. Boomed.B. Became mature. C. Remained stable. D. Crashed.31. What can we infer about wearing fur in New York according to Morgan?A. It’s formal.B. It’s risky.C. It’s harmful.D. It’s traditional.【答案】28-31AADB【导读】本文是说明文。介绍美国新奥良和布鲁克林举办了不同寻常的时装秀。展出海狸鼠制成的皮衣。海狸鼠们每年都在破坏大片的湿地，因此设计师称这是一种环保的举措，科学家们也对海狸鼠损坏生态平衡表示担忧。28.A。推理判断题。根据第二段得知，美国新奥尔良和布鲁克林举办了不同寻常的时装秀，时装秀上展出海狸鼠皮制成的不同风格的衣服，项目总监CreeMcCree说：“除非了解海狸鼠正每年破坏大片湿地，否则谈论无罪感皮衣是很疯狂的事情”，可以判断出由于海狸鼠对生态造成了巨大的破坏，这场海狸鼠皮衣时装秀销售的是无罪恶感皮衣。29.A。推理判断题。根据第三段ScientistsinLouisianaweresoconcernedthattheydecidedtopayhunters$5atail.得知，科学家们如此担心以至于他们决定按照一条海狸鼠尾巴付给猎人们5美元，可以推断出科学家们担忧海狸鼠们严重破坏生态平衡。

5930.D。词义猜测题。根据第五段Thefurtradekeptnutriaincheckfordecades,butwhenthemarketfornutriacollapsedinthelate1980s,thecat-sizedanimalsmultipliedlikecrazy.得知，毛皮贸易使海狸鼠受到了几十年的控制，但是当海狸鼠市场在20世纪80年代末崩溃时，这种猫大小的动物数量疯长，根据but判断，这是转折关系，以前由于皮毛交易，海狸鼠处于控制，现在这种海狸鼠之所以能够数量激增，是由于市场不再销售海狸鼠皮毛导致的，可以推断出划线词collapsed是和crashed倒闭的意思最相近。31.B。推理判断题。根据第二段得知，为了给人们一种无罪的选择，人们可以穿皮衣而不被人们泼油漆，我认为在纽约将是一件巨大的事情，根据模特摩根所说得知，在纽约穿皮质衣服是有风险的。【2020▪全国III卷】Wearetheproductsofevolution,andnotjustevolutionthatoccurredbillionsofyearsago.Asscientistslookdeeperintoourgenes(基因),theyarefindingexamplesofhumanevolutioninjustthepastfewthousandyears.PeopleinEthiopianhighlandshaveadaptedtolivingathighaltitudes.Cattle-raisingpeopleinEastAfricaandnorthernEuropehavegainedamutation(突变)thathelpsthemdigestmilkasadults.OnThursdayinanarticlepublishedinCell,ateamofresearchersreportedanewkindofadaptation-nottoairortofood,buttotheocean.Agroupofsea-dwellingpeopleinSoutheastAsiahaveevolvedintobetterdivers.TheBajau,asthesepeopleareknown,numberinthehundredsofthousandsinIndonesia,MalaysiaandthePhilippines.Theyhavetraditionallylivedonhouseboats;inrecenttimes,they'vealsobuilthousesonstilts(支柱)incoastalwaters.“Theyaresimplyastrangertotheland,"saidRedneyC.Jubilado,aUniversityofHawaiiresearcherwhostudiestheBajau.Dr.JubiladofirstmettheBajauwhilegrowinguponSamalIslandinthePhilippines.Theymadealivingasdivers,spearfishingorharvestingshellfish."Weweresoamazedthattheycouldstayunderwatermuchlongerthanuslocalislanders,"Dr.Jubiladosaid.“Icouldseethemactuallywalkingunderthesea."In201,MelissaIlardo,thenagraduatestudentingeneticsattheUniversityofCopenhagen,heardabouttheBajau.Shewonderedifcenturiesofdivingcouldhaveledtotheevolutionofphysicalcharacteristicsthatmadethetaskeasierforthem.“itseemedliketheperfectchancefornaturalselectiontoactonapopulation,"saidDr.Ilardo.ShealsosaidtherewerelikelyanumberofothergenesthathelptheBajaudive.32.Whatdoestheauthorwanttotellusbytheexamplesinparagraph1?A.Environmentaladaptationofcattleraisers.B.Newknowledgeofhumanevolution.C.Recentfindingsofhumanorigin.D.Significanceoffoodselection.33.WheredotheBajaubuildtheirhouses?A.Invalleys.B.Nearrivers.C.Onthebeach.D.Offthecoast.34.WhywastheyoungJubiladoastonishedattheBajau?A.Theycouldwalkonstiltsallday.B.Theyhadasuperbwayoffishing.C.Theycouldstaylongunderwater.D.Theylivedonbothlandandwater.35.Whatcanbeasuitabletitleforthetext?

60A.BodiesRemodeledforaLifeatSeaB.Highlanders'SurvivalSkillsC.BasicMethodsofGeneticResearchD.TheWorld'sBestDivers32-35BDCA【导读】这是一篇说明文。最近一项对人类基因的研究发现，人类的进化不仅仅发生在数十亿年前，而且最近几千年也有。Bajau人因为靠海为生，他们的身体已经进化成更能适应海洋生活。32.B。推理判断题。根据第一段的wearetheproductsofevolution,andnotjustevolutionthatoccurredbillionsofyearsago.Asscientistslookdeeperintoourgenes,theyarefindingexamplesofhumanevolutioninjustthepastfewthousandyears.(我们是进化的产物，而且不仅仅是数十亿年前的产物。当科学家更深入的研究我们的基因时，他们发现了人类在过去几千年进化的例子)可知，作者列举第一段的例子是为了告诉我们关于人类进化的一个新信息，那就是人类在最近几千年也在进化。B.Newknowledgeofhumanevolution.(人类进化的新知识)符合以上说法。33.D。细节理解题。根据第二段的TheBajau,asthesepeopleareknown,numberinhundredsofthousandsinIndonesia,MalaysiaandthePhilippines.Theyhavetraditionallyliveonhouseboats;inrecenttimes,they'vealsobuilthousesonstiltsincoastalwaters.(这些人被称为Bajau，在印度尼西亚、马来西亚和菲律宾有数十万人。他们一直住在船屋上；最近他们也把房子建在沿海水域的吊脚楼上)可知，Bajau把房子建在沿海区域。D.Offthecoast.(沿海)符合以上说法。34.C。细节理解题。根据第三段的weweresoamazedthattheycouldstayunderwatermuchlongerthanuslocalislanders.(我们很惊讶，他们在水下待的时间比我们当地的岛民要长的多)可知，让Jubilado感到吃惊的是Bajau人能在水下待更长的时间。C.Theycouldstaylongunderwater.(他们能在水下待很长时间)符合以上说法。35.A。主旨大意题。根据文章的主要内容，尤其是第二段的OnThursdayinanarticlepublishedinCell,ateamofresearchersreportedanewkindofadaption-nottoairortofood,buttotheocean.(周四，在《细胞》杂志上发表的一篇文章中，一群研究人员报道了一种新的适应——不是空气也不是食物，而是海洋)可知，本文主要讲述了一种新的进化，即长期生活在海边，靠海为生的生活方式，让Bajau人的身体进化成更适应海洋生活。A.BodiesRemodeledforaLifeatSea.(身体为适应海洋生活而重塑)可以作为本文标题。【2020▪江苏卷】Forthosewhocanstomachit,workingoutbeforebreakfastmaybemorebeneficialforhealththaneatingfirst,accordingtoastudyofmealtimingandphysicalactivity.Athletesandscientistshavelongknownthatmealtimingaffectsperformance.However,farlesshasbeenknownabouthowmealtimingandexercisemightaffectgeneralhealth.Tofindout,Britishscientistsconductedastudy.Theyfirstfound10overweightandinactivebutotherwisehealthyyoungmen,whoselifestylesare,forbetterandworse,representativeofthoseofmostofus.Theytestedthemen’sfitnessandrestingmetabolic(新陈代谢的)ratesandtooksamples(样品)oftheirbloodandfattissue.Then,ontwoseparatemorningvisitstothescientists’lab,eachmanwalkedforanhouratanaveragespeedthat,intheory,shouldallowhisbodytorelymainlyonfatforfuel.Beforeoneoftheseworkouts,themenskipped

61breakfast,meaningthattheyexercisedonacompletelyemptystomachafteralongovernightfast(禁食).Ontheotheroccasion,theyatearichmorningmealabouttwohoursbeforetheystartedwalking.Justbeforeandanhouraftereachworkout,thescientiststookadditionalsamplesofthemen’sbloodandfattissue.Thentheycomparedthesamples.Therewereconsiderabledifferences.Mostobviously,themendisplayedlowerbloodsugarlevelsatthestartoftheirworkoutswhentheyhadskippedbreakfastthanwhentheyhadeaten.Asaresult,theyburnedmorefatduringwalksonanemptystomachthanwhentheyhadeatenfirst.Ontheotherhand,theyburnedslightlymorecalories(卡路里),onaverage,duringtheworkoutafterbreakfastthanafterfasting.Butitwastheeffectsdeepwithinthefatcellsthatmayhavebeenthemostsignificant,theresearchersfound.Multiplegenesbehaveddifferently,dependingonwhethersomeonehadeatenornotbeforewalking.Manyofthesegenesproduceproteins(蛋白质)thatcanimprovebloodsugarregulationandinsulin(胰岛素)levelsthroughoutthebodyandsoareassociatedwithimprovedmetabolichealth.Thesegenesweremuchmoreactivewhenthemenhadfastedbeforeexercisethanwhentheyhadbreakfasted.Theimplicationoftheseresultsisthattogainthegreatesthealthbenefitsfromexercise,itmaybewisetoskipeatingfirst.61.Theunderlinedexpression“stomachit”inParagraph1mostprobablymeans“______”.A.digestthemealeasilyB.managewithoutbreakfastC.decidewiselywhattoeatD.eatwhateverisoffered62.Whywerethe10peoplechosenfortheexperiment?A.Theirlifestylesweretypicalofordinarypeople.B.Theirlackofexerciseledtooverweight.C.Theycouldwalkatanaveragespeed.D.Theyhadslowmetabolicrates.63.Whathappenedtothosewhoatebreakfastbeforeexercise?A.Theysuccessfullylostweight.B.Theyconsumedabitmorecalories.C.Theyburnedmorefatonaverage.D.Theydisplayedhigherinsulinlevels.64.Whatcouldbelearnedfromtheresearch?A.Aworkoutafterbreakfastimprovesgeneperformances.B.Toomuchworkoutoftenslowsmetabolicrates.C.Lifestyleisnotasimportantasmorningexercise.D.Physicalexercisebeforebreakfastisbetterforhealth.【答案】61.B62.A63.B64.D【解析】本文是说明文。文章介绍了一项研究，结果表明对于那些能忍受的人来说，不吃早餐锻炼可能对健康更有益。【61题详解】词句猜测题。根据下文workingoutbeforebreakfastmaybemorebeneficialforhealththaneatingfirst可知，早餐前锻炼可能比先吃饭再锻炼对健康更有益，因此推断这里说的是那些不吃早饭先锻炼的人，因此推断划线词与B项“不吃早饭能应付”意思相近。故选B。【62题详解】细节理解题。根据第三段的Theyfirstfound10overweightandinactivebutotherwisehealthy

62youngmen,whoselifestylesarefarbetterandworse,representativeofthoseofmostofus.可知，他们首先找到了10个超重的，不活跃但健康的年轻人，他们的生活方式可以说更好，也可以说更糟，代表了我们大多数人。因此可知，实验时选择的10个人的生活方式代表了普通人。故选A。【63题详解】细节理解题。根据第六段的Asaresult,theyburnedmorefatduringwalksonanemptystomachthanwhentheyhadeatenfirst.Ontheotherhand.theyburnedslightlymorecalories(卡路里),onaverage,duringtheworkoutafterbreakfastthanafterfasting.可知，结果，他们空腹散步时燃烧的脂肪比他们首先吃东西时所燃烧的脂肪要多。另一方面。平均而言，他们在早餐后锻炼时燃烧的卡路里略多于禁食后。因此可知，锻炼前吃早饭消耗更多一点的热量。故选B。【64题详解】推理判断题。根据最后一段Theimplicationoftheseresultsisthattogainthegreatesthealthbenefitsfromexercise,itmaybewisetoskipeatingfirst.可知，这些结果的暗示，为了从运动中获得最大的健康益处，先不吃东西可能更明智。因此推断早饭前的体育锻炼对健康更有益。故选D。【2020▪浙江6月卷】ThetrafficsignalsalongFactoriaBoulevardinBellevue,Washington,generallydon'tflashthesamelengthofgreentwiceinarow,especiallyatrushhour.At9:30am,thefullred/yellow/greensignalcyclemightbe140seconds.By9:33am,aburstofadditionaltrafficmightpushitto145seconds.Lesstrafficat9:37amcouldpushitdownto135.Justlikethetrafficitself,thetimingofthesignalschanges.Thatisbydesign.Bellevue,afast-growingcityjusteastofSeattle,usesasystemthatisgainingpopularityaroundtheUS:intersection(十字路口)signalsthatcanadjustinrealtimetotrafficconditions.Theselights,knownasadaptivesignals,haveledtosignificantdeclinesinboththetroubleandcostoftravelsbetweenworkandhome.“Adaptivesignalscanmakesurethatthetrafficdemandthatisthereisbeingaddressed,”saysAlexStevanovic,aresearcheratFloridaAtlanticUniversity.ForallofBellevue’ssuccess,adaptivesignalsarenotacure-allforjammedroadways.KevinBalke,aresearchengineerattheTexasA&MUniversityTransportationInstitute,saysthatwhilesmartlightscanbeparticularlybeneficialforsomecities,othersaresojammedthatonlyasharpreductioninthenumberofcarsontheroadwillmakeameaningfuldifference.“It’snotgoingtofixeverything,butadaptivesignalshavesomebenefitsforsmallercities,”hesays.InBellevue,theswitchtoadaptivesignalshasbeenalessoninthevalueofwelcomingnewapproaches.Inthepast,therewasoftenanautomaticreactiontoincreasedtraffic:justwidentheroads,saysMarkPoch,theBellevueTransportationDepartment’strafficengineeringmanager.Nowhehopesthatothercitieswillconsidermakingtheirstreetsrunsmarterinsteadofjustmakingthembigger.25.Whatdoestheunderlinedword“that”inparagraph2referto?A.Increasedlengthofgreenlights.B.Shortenedtrafficsignalcycle.C.Flexibletimingoftrafficsignals.D.Smoothtrafficflowontheroad.26.WhatdoesKevinBalkesayaboutadaptivesignals?A.Theyworkbetteronbroadroads.B.Theyshouldbeusedinothercities.C.Theyhavegreatlyreducedtrafficontheroad.D.Theyarelesshelpfulincitiesseriouslyjammed.

6327.WhatcanwelearnfromBellevue’ssuccess?A.Itisrewardingtotrynewthings.B.Theoldmethodsstillworktoday.C.Ipaystoputtheoryintopractice.D.Thesimplestwayisthebestway.25-27CDA【分析】这是一篇说明文。美国华盛顿州的Bellevue采用了能随交通状况而调节交通灯时间的适应性信号灯，大大缓解了交通压力，也表明人们对于交通阻塞问题不再只是拓宽道路，而是能够采用新方法。25.C。指代猜测题。That位于第二段句首，应是指代第一段的内容。根据第一段内容尤其是第一段最后一句“Justlikethetrafficitself,thetimingofthesignalschanges.(就像交通本身一样，信号灯的时间也会变化)”可知，第一段主要讲述的是信号灯的时间会灵活变化；“Thatisbydesign.”意为“那是有意为之”，由此可推知，That指代第一段中“信号灯的灵活时间”。26.D。推理判断题。根据第四段第一句中“adaptivesignalsarenotacure-allforjammedroadways(但自适应信号并不是解决拥堵道路的万能药)”及第二句中“othersaresojammedthatonlyasharpreductioninthenumberofcarsontheroadwillmakeameaningfuldifference(其他城市交通堵塞如此严重，只有减少道路上的车辆才能起有意义的作用)”可推知，KevinBalke认为适应性信号灯对于交通堵塞很严重的城市没有太大帮助。27.A。推理判断题。根据第二段最后一句“Theselights,knownasadaptivesignals,haveledtosignificantdeclinesinboththetroubleandcostoftravelsbetweenworkandhome.(这些灯，被称为适应性信号灯，已经大大减少了通勤的麻烦和花费)”最后一段第一句“InBellevue,theswitchtoadaptivesignalshasbeenalessoninthevalueofwelcomingnewapproaches.(在Bellevue，对适应性信号灯的转变是一个在欢迎新方法的价值方面的榜样)”可推知，从Bellevue的成功中可以得出，尝试新事物是值得的。【2020▪浙江6月卷】Challengingworkthatrequireslotsofanalyticalthinking,planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage,astudypublishedWednesdayinthejournalNeurologysuggests.ResearchersfromtheUniversityofLeipziginGermanygatheredmorethan1,000retiredworkerswhowereoverage75andassessedthevolunteers’memoryandthinkingskillsthroughabatteryoftests.Then,foreightyears,thescientistsaskedthesamegrouptocomebacktothelabevery18monthstotakethesamesortsoftests.Thosewhohadheldmentallystimulating(刺激),demandingjobsbeforeretirementtendedtodothebestonthetests.Andtheytendedtolosecognitive(认知)functionatamuchslowerratethanthosewiththeleastmentallychallengingjobs.Theresultsheldtrueevenafterthescientistsaccountedfortheparticipants’overallhealthstatus.“Thisworksjustlikephysicalexercise,”saysFranciscaThen,wholedthestudy.“Afteralongrun,youmayfeellikeyou’reinpain,youmayfeeltired.Butitmakesyoufit.Afteralongdayatwork-sure,youwillfeeltired,butitcanhelpyourbrainstayhealthy.”It'snotjustcorporatejobs,orevenpaidworkthatcanhelpkeepyourbrainfit,Thenpointsout.Awaiter’sjob,forexample,thatrequiresmultitasking,teamworkanddecision-makingcouldbejustasstimulatingasanyhigh-levelofficework.And“runningafamilyhouseholdrequireshigh-levelplanningandcoordinating(协调),”shesays.“Youhavetoorganizetheactivitiesofthechildrenandtakecareofthebillsandgroceries.”Ofcourse,ourbrainscandeclineaswegrowolderforlotsofreasons-includingotherenvironmentalinfluences

64orgeneticfactors.Still,continuingtochallengeyourselfmentallyandkeepingyourmindbusycanonlyhelp.28.Whydidthescientistsaskthevolunteerstotakethetests?A.Toassesstheirhealthstatus.B.Toevaluatetheirworkhabits.C.Toanalyzetheirpersonality.D.Tomeasuretheirmentalability.29.HowdoesFranciscaThenexplainherfindingsinparagraph4?A.Byusinganexpert’swords.B.Bymakingacomparison.C.Byreferringtoanotherstudy.D.Byintroducingaconcept.30.Whichofthefollowingisthebesttitleforthetext?A.RetiredWorkersCanPickUpNewSkillsB.OldPeopleShouldTakeChallengingJobsC.YourToughJobMightHelpKeepYouSharpD.CognitiveFunctionMayDeclineAsYouAge28-30DBC【分析】这是一篇说明文。《神经病学》杂志发布的一则研究显示，需要大量的分析思考、细致规划和其他管理技能有挑战性的工作，有可能会帮助你的大脑随着年龄的增长而保持敏锐。28.D。细节理解题。根据第二段第一句“ResearchersfromtheUniversityofLeipziginGermanygatheredmorethan1,000retiredworkerswhowereoverage75andassessedthevolunteers’memoryandthinkingskillsthroughabatteryoftests.(来自德国莱比锡大学的研究人员召集了1000多名75岁以上的退休老人，并通过一系列的测试对他们的记忆力和思维能力进行了评估。)”可知，科学家让志愿者做测试是为了测试他们的心智能力。故选29.B。推理判断题。根据第四段中FranciscaThen说的话“Thisworksjustlikephysicalexercise,(这就像体育锻炼一样有效。)”及接下来进一步的解释“长跑后人就会感到痛苦和疲惫，但它确实能强身健体。工作一天下来会感到劳累，但这也使你的大脑处于健康状态”可知，FranciscaThen是通过与“身体锻炼”作比较来解释他的发现的。30.C。主旨大意题。第一段“Challengingworkthatrequireslotsofanalyticalthinking,planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage(需要大量的分析思考、细致规划和其他管理技能有挑战性的工作，有可能会帮助你的大脑随着年龄的增长而保持敏锐。)”是本文的主题句，结合全文内容可知，文章主要讲述了有挑战性的工作可能会使大脑保持敏捷，所以C项“困难的工作可能有助于大脑保持敏捷”适合作本文标题。〖2019年高考真题题组〗【2019▪全国I卷】Asdataandidentitytheftbecomesmoreandmorecommon,themarketisgrowingforbiometric(生物测量)technologies—likefingerprintscans—tokeepothersoutofprivatee-spaces.Atpresent,thesetechnologiesarestillexpensive,though.ResearchersfromGeorgiaTechsaythattheyhavecomeupwithalow-costdevice(装置)thatgetsaroundthisproblem:asmartkeyboard.Thissmartkeyboardpreciselymeasuresthecadence(节奏)withwhichonetypes

65andthepressurefingersapplytoeachkey.Thekeyboardcouldofferastronglayerofsecuritybyanalyzingthingsliketheforceofauser'stypingandthetimebetweenkeypresses.Thesepatternsareuniquetoeachperson.Thus,thekeyboardcandeterminepeople'sidentities,andbyextension,whethertheyshouldbegivenaccesstothecomputerit'sconnectedto—regardlessofwhethersomeonegetsthepasswordright.Italsodoesn'trequireanewtypeoftechnologythatpeoplearen'talreadyfamiliarwith.Everybodyusesakeyboardandeverybodytypesdifferently.Inastudydescribingthetechnology,theresearchershad100volunteerstypetheword“touch”fourtimesusingthesmartkeyboard.Datacollectedfromthedevicecouldbeusedtorecognizedifferentparticipantsbasedonhowtheytyped,withverylowerrorrates.Theresearcherssaythatthekeyboardshouldbeprettystraightforwardtocommercializeandismostlymadeofinexpensive,plastic-likeparts.Theteamhopestomakeittomarketinthenearfuture.28.Whydotheresearchersdevelopthesmartkeyboard?A.Toreducepressureonkeys.B.ToimproveaccuracyintypingC.Toreplacethepasswordsystem.D.Tocutthecostofe-spaceprotection.29.Whatmakestheinventionofthesmartkeyboardpossible?A.Computersaremucheasiertooperate.B.Fingerprintscanningtechniquesdevelopfast.C.Typingpatternsvaryfrompersontoperson.D.Datasecuritymeasuresareguaranteed.30.Whatdotheresearchersexpectofthesmartkeyboard?A.It'llbeenvironment-friendly.B.It'llreachconsumerssoon.C.It'llbemadeofplastics.D.It'llhelpspeeduptyping.31.Whereisthistextmostlikelyfrom?A.Adiary.B.Aguidebook.C.Anovel.D.Amagazine.【答案】28.B29.C30.D31.A【解析】本文是一篇说明文。据一份报告显示，越来越多的美国人喜欢独自用餐，并通过两个实例加以说明，文章总结了人们喜欢独自用餐的原因。28.推理判断题。根据第二段可知，在美国，约有46%的人们独自用餐，53%的人们独自吃早餐，46%的人们独自吃午餐，只有74%的人们晚餐不是独自享用，故可知本段的数据是关于用餐习惯，故选B。29.细节理解题。根据第三段Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Today,Ijustwantedsometimetomyself.可知，Bechtel一个人吃午饭可以让她逃离老板的关注，给自己留一些自由时间，故选C。30.推理判断题。根据第四段helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe’sonafirst-namebasisifhewantstohavealittleinteraction.可知，Mazoleny喜欢这样的气氛，因为可以坐在那里安静查看手机信息，或者想聊天了，可以直呼吧台服务员名字和他聊天，故可知，他与服务员很熟悉，可以直呼对方名字，故选D。31.主旨大意题。本文通过一份调查结果显示美国人喜欢独自用餐的趋势，并总结了人们选择独自用餐的原因，故选A。【2019▪全国I卷】Duringtherosyyearsofelementaryschool(小学),Ienjoyedsharingmydollsandjokes,whichallowedmeto

66keepmyhighsocialstatus.Iwasthequeenoftheplayground.Thencamemytweensandteens,andmeangirlsandcoolkids.Theyroseintheranksnotbybeingfriendlybutbysmokingcigarettes,breakingrulesandplayingjokesonothers,amongwhomIsoonfoundmyself.Popularityisawell-exploredsubjectinsocialpsychology.MitchPrinstein,aprofessorofclinicalpsychologysortsthepopularintotwocategories:thelikableandthestatusseekers.Thelikables’plays-well-with-othersqualitiesstrengthenschoolyardfriendships,jump-startinterpersonalskillsand,whentappedearly,areemployedeverafterinlifeandwork.Thenthere’sthekindofpopularitythatappearsinadolescence:statusbornofpowerandevendishonorablebehavior.Enviableasthecoolkidsmayhaveseemed,Dr.Prinstein’sstudiesshowunpleasantconsequences.Thosewhowerehighestinstatusinhighschool,aswellasthoseleastlikedinelementaryschool,are“mostlikelytoengage(从事)indangerousandriskybehavior.”Inonestudy,Dr.Prinsteinexaminedthetwotypesofpopularityin235adolescents,scoringtheleastliked,themostlikedandthehighestinstatusbasedonstudentsurveys(调查研究).“Wefoundthattheleastwell-likedteenshadbecomemoreaggressiveovertimetowardtheirclassmates.Butsohadthosewhowerehighinstatus.Itclearlyshowedthatwhilelikabilitycanleadtohealthyadjustment,highstatushasjusttheoppositeeffectonus."Dr.Prinsteinhasalsofoundthatthequalitiesthatmadetheneighborswantyouonaplaydate-sharing,kindness,openness—carryovertolateryearsandmakeyoubetterabletorelateandconnectwithothers.Inanalyzinghisandotherresearch,Dr.Prinsteincametoanotherconclusion:Notonlyislikabilityrelatedtopositivelifeoutcomes,butitisalsoresponsibleforthoseoutcomes,too."Beinglikedcreatesopportunitiesforlearningandfornewkindsoflifeexperiencesthathelpsomebodygainanadvantage”hesaid.32.Whatsortofgirlwastheauthorinherearlyyearsofelementaryschool?A.Unkind.B.Lonely.C.Generous.D.Cool.33.Whatisthesecondparagraphmainlyabout?A.Theclassificationofthepopular.B.Thecharacteristicsofadolescents.C.Theimportanceofinterpersonalskills.D.Thecausesofdishonorablebehavior.34.WhatdidDr.Prinstein’sstudyfindaboutthemostlikedkids?A.Theyappearedtobeaggressive.B.Theytendedtobemoreadaptable.C.Theyenjoyedthehigheststatus.D.Theyperformedwellacademically.35.Whatisthebesttitleforthetext?A.BeNice--YouWon’tFinishLastB.TheHighertheStatus,theBeerC.BetheBest--YouCanMakeItD.MoreSelf-Control,LessAggressiveness【答案】32.A33.D34.A35.B【解析】本文为说明文。本文介绍了美国国家航空航天局HUNCH计划。参与这个计划的高中生制作供美国国家航空航天局使用的产品，此计划的目的是把航天技术与学校教育结合起来，把空间技术与带进课堂，与学校教育相结合，这项计划实施结果显示会影响到学生的生活和大学录取。32.细节理解题。根据第一段中的Bacteriaareannoyingproblemforastronauts.ThemicroorganismsformourbodiesgrowuncontrollablyonsurfacesoftheInternationalSpaceStation,soastronautsspendhourscleaningthemupeach

67week.可知，细菌对宇航员来说是个令人讨厌的问题。这种来自我们身体的微生物在国际空间站的表面不受控制地生长，宇航员每周要花几个小时来清理它们。也就是说它们很难去掉。其中的“themicroorganisms”包括“bacteria”。由此可知，A项正确。33.推理判断题。根据第二段的HUNCHisdesignedtoconnecthighschoolclassroomswithNASAengineers.Forthepasttwoyears,Gordon’sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey’reclosetoasolution(解决方案).可知，HUNCH旨在把高中教室和NASA的工程师联系起来。Gordon的学生一直在研究如何在零重力下杀死细菌；结合最后一段中的GordonsayshisstudentsareemailingdailywithNASAengineersabouttheproblem,readyingaworkablesolutiontotestinspace.可知，学生每天都给NASA的工程师发邮件一起探讨（如何杀死空间站的细菌这一空间技术）这个问题。由此可推断出HUNCHprogram的目的把空间技术与学校教育相结合。故D项正确。34.细节理解题。根据第三段中的Engineerscomeandreallydoanin-personreview,and...it’snotaverynicethingattimes.It’sahardbusinessreviewofyourproduct.”可知，NASA的工程师会亲自审核学生们所做的产品。故A项正确。35.主旨大意题。文章以国际空间站里的微生物很难清除开头，引出宇航员们解决此问题的途径——借助美国国家航空航天局的HUNCH高中班，此计划的目的是把航天技术与学校教育结合起来。在这项计划里，学生们通过homework（制作供美国国家航空航天局使用的产品）探索无疆的太空，因此“太空：最后的功课疆域”最适合做文章的标题。故选B。【2019▪全国II卷】MarianBechtelsitsatWestPalmBeach’sBarLouiecounterbyherself,quietlyreadinghere-bookasshewaitsforhersalad.Whatisshereading?Noneofyourbusiness!LunchisBechtel’s“me”time.AndlikemoreAmericans,she’snotalone.Anewreportfound46percentofmealsareeatenaloneinAmerica.Morethanhalf（53percent）havebreakfastaloneandnearlyhalf（46percent）havelunchbythemselves.Onlyatdinnertimeareweeatingtogetheranymore,74percent,accordingtostatisticsfromthereport.“Iprefertogooutandbeout.Alone,buttogether,youknow？”Bechtelsaid,lookingupfromherbook.Bechtel,whoworksindowntownWestPalmBeach,haslunchwithcoworkerssometimes,butlikemanyofus,toooftenworksthroughlunchatherdesk.Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Shereturnstoworkfeelingenergized.“Today,Ijustwantedsometimetomyself,”shesaid.justtwoseatsover,AndrewMazoleny,alocalvideographer,isfinishinghislunchatthebar.Helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe'sonafirst-namebasisifhewantstohavealittleinteraction（交流）.“Ireflectonhowmyday'sgoneandthinkabouttherestoftheweek,”hesaid.“It'sachanceforself-reflection.Youreturntoworkrechargedandwithaplan.”Thatfreedomtochooseisonereasonmorepeopleliketoeatalone.Therewasatimewhenpeoplemayhavefeltawkwardaboutaskingforatableforone,butthosedaysareover.Now,wehaveoursmartphonestokeepuscompanyatthetable.“Itdoesn'tfeelasaloneasitmayhavebeforealtheadvancesintechnology,”saidLaurieDemerit,whosecompanyprovidedthestatisticsforthereport.28.Whatarethestatisticsinparagraph2about?A.Foodvariety.B.Eatinghabits.C.Tablemanners.D.Restaurantservice.29.WhydoesBechtelprefertogooutforlunch?A.Tomeetwithhercoworkers.B.Tocatchupwithherwork.

68C.Tohavesometimeonherown.D.Tocollectdataforherreport.30.WhatdoweknowaboutMazoleny?A.Hemakesvideosforthebar.B.He’sfondofthefoodatthebar.C.Heinterviewscustomersatthebar.D.He’sfamiliarwiththebarkeeper.31.Whatisthetextmainlyabout?A.Thetrendofhavingmealsalone.B.Theimportanceofself-reflection.C.Thestressfromworkingovertime.D.Theadvantageofwirelesstechnology.【答案】28.B29.C30.D31.A【解析】本文是一篇说明文。据一份报告显示，越来越多的美国人喜欢独自用餐，并通过两个实例加以说明，文章总结了人们喜欢独自用餐的原因。28.推理判断题。根据第二段可知，在美国，约有46%的人们独自用餐，53%的人们独自吃早餐，46%的人们独自吃午餐，只有74%的人们晚餐不是独自享用，故可知本段的数据是关于用餐习惯，故选B。29.细节理解题。根据第三段Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Today,Ijustwantedsometimetomyself.可知，Bechtel一个人吃午饭可以让她逃离老板的关注，给自己留一些自由时间，故选C。30.推理判断题。根据第四段helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe’sonafirst-namebasisifhewantstohavealittleinteraction.可知，Mazoleny喜欢这样的气氛，因为可以坐在那里安静查看手机信息，或者想聊天了，可以直呼吧台服务员名字和他聊天，故可知，他与服务员很熟悉，可以直呼对方名字，故选D。31.主旨大意题。本文通过一份调查结果显示美国人喜欢独自用餐的趋势，并总结了人们选择独自用餐的原因，故选A。【2019▪全国II卷】Bacteriaareanannoyingproblemforastronauts.Themicroorganisms（微生物）fromourbodiesgrowuncontrollablyonsurfacesoftheInternationalSpaceStation,soastronautsspendhourscleaningthemupeachweek.HowisNASAovercomingthisverytinybigproblem?It’sturningtoabunchofhighschoolkids.Butnotjustanykids.ItdependingonNASAHUNCHhighschoolclass,liketheonescienceteachersGeneGordonandDonnaHimmelbergleadatFairportHighSchoolinFairport,NewYork.HUNCHisdesignedtoconnecthighschoolclassroomswithNASAengineers.Forthepasttwoyears,Gordon’sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey’reclosetoasolution(解决方案).“Wedon’tgivethestudentsanybreaks.TheyhavetodoitjustlikeNASAengineers,”saysFlorenceGold,aprojectmanager.“Therearenotests,”Gordonsays.“Thereisnogradedhomework.Therealmostarenogrades,otherthan‘Areyouworkingtowardsyourgoal?’Basically,it’s‘I’vegottoproducethisproductandthen,attheendofyear,presentittoNASA.’Engineerscomeandreallydoanin-personreview,and…it’snotaverynicethingattime.It’sahardbusinessreviewofyourproduct.”GordonsaystheHUNCHprogramhasanimpact(影响)oncollegeadmissionsandpracticallifeskills.“ThesekidsaresoabsorbedintheirstudiesthatIjustsitback.Idon’tteach.”Andthatannoyingbacteria?GordonsayshisstudentsareemailingdailywithNASAengineersabouttheproblem,readyingaworkablesolutiontotest

69inspace.32.WhatdoweknowaboutthebacteriaintheInternationalSpaceStation?A.Theyarehardtogetridof.B.Theyleadtoairpollution.C.Theyappeardifferentforms.D.Theydamagetheinstruments.33.WhatisthepurposeoftheHUNCHprogram?A.Tostrengthenteacher-studentrelationships.B.Tosharpenstudents’communicationskills.C.Toallowstudentstoexperiencezerogravity.D.Tolinkspacetechnologywithschooleducation.34.WhatdotheNASAengineersdoforthestudentsintheprogram?A.Checktheirproduct.B.GuideprojectdesignsC.Adjustworkschedules.D.Gradetheirhomework.35.Whatisthebesttitleforthetext?A.NASA:TheHomeofAstronauts.B.Space:TheFinalHomeworkFrontier.C.Nature:AnOutdoorClassroom.D.HUNCH:ACollegeAdmissionReform.【答案】32.A33.D34.A35.B【解析】本文为说明文。本文介绍了美国国家航空航天局HUNCH计划。参与这个计划的高中生制作供美国国家航空航天局使用的产品，此计划的目的是把航天技术与学校教育结合起来，把空间技术与带进课堂，与学校教育相结合，这项计划实施结果显示会影响到学生的生活和大学录取。32.细节理解题。根据第一段中的Bacteriaareannoyingproblemforastronauts.ThemicroorganismsformourbodiesgrowuncontrollablyonsurfacesoftheInternationalSpaceStation,soastronautsspendhourscleaningthemupeachweek.可知，细菌对宇航员来说是个令人讨厌的问题。这种来自我们身体的微生物在国际空间站的表面不受控制地生长，宇航员每周要花几个小时来清理它们。也就是说它们很难去掉。其中的“themicroorganisms”包括“bacteria”。由此可知，A项正确。33.推理判断题。根据第二段的HUNCHisdesignedtoconnecthighschoolclassroomswithNASAengineers.Forthepasttwoyears,Gordon’sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey’reclosetoasolution(解决方案).可知，HUNCH旨在把高中教室和NASA的工程师联系起来。Gordon的学生一直在研究如何在零重力下杀死细菌；结合最后一段中的GordonsayshisstudentsareemailingdailywithNASAengineersabouttheproblem,readyingaworkablesolutiontotestinspace.可知，学生每天都给NASA的工程师发邮件一起探讨（如何杀死空间站的细菌这一空间技术）这个问题。由此可推断出HUNCHprogram的目的把空间技术与学校教育相结合。故D项正确。34.细节理解题。根据第三段中的Engineerscomeandreallydoanin-personreview,and...it’snotaverynicethingattimes.It’sahardbusinessreviewofyourproduct.”可知，NASA的工程师会亲自审核学生们所做的产品。故A项正确。35.主旨大意题。文章以国际空间站里的微生物很难清除开头，引出宇航员们解决此问题的途径——借助美国国家航空航天局的HUNCH高中班，此计划的目的是把航天技术与学校教育结合起来。在这项计划里，学生们通过homework（制作供美国国家航空航天局使用的产品）探索无疆的太空，因此“太空：最后的功课疆域”最适合做文章的标题。故选B。

70【2019▪全国III卷】Beforethe1830s,mostnewspapersweresoldthroughannualsubscriptionsinAmerica,usually$8to$10ayear.Today$8or$10seemsasmallamountofmoney,butatthattimetheseamountswereforbiddingtomostcitizens.Accordingly,newspaperswerereadalmostonlybyrichpeopleinpoliticsorthetrades.Inaddition,mostnewspapershadlittleinthemthatwouldappealtoamassaudience.Theyweredullandvisuallyforbidding.Buttherevolutionthatwastakingplaceinthe1830swouldchangeallthat.Thetrend,then,wastowardthe"pennypaper"-atermreferringtopapersmadewidelyavailabletothepublic.Itmeantanyinexpensivenewspaper;perhapsmoreimportantlyitmeantnewspapersthatcouldbeboughtinsinglecopiesonthestreet.Thisdevelopmentdidnottakeplaceovernight.Ithadbeenpossible(butnoteasy)tobuysinglecopiesofnewspapersbefore1830,butthisusuallymeantthereaderhadtogodowntotheprinter'sofficetopurchaseacopy.Streetsaleswerealmostunknown.However,withinafewyears,streetsalesofnewspaperswouldbecommonplaceineasterncities.Atfirstthepriceofsinglecopieswasseldomapenny-usuallytwoorthreecentswascharged-andsomeoftheolderwell-knownpaperschargedfiveorsixcents.Butthephrase"pennypaper"caughtthepublic'sfancy,andsoontherewouldbepapersthatdidindeedsellforonlyapenny.Thisnewtrendofnewspapersfor"themanonthestreet"didnotbeginwell.Someoftheearlyventures(企业)wereimmediatefailures.Publishersalreadyinbusiness,peoplewhowereownersofsuccessfulpapers,hadlittledesiretochangethetradition.Ittookafewyouthfulanddaringbusinessmentogettheballrolling.28.WhichofthefollowingbestdescribesnewspapersinAmericabeforethe1830s?A.Academic.B.Unattractive.C.Inexpensive.D.Confidential.29.Whatdidstreetsalesmeantonewspapers?A.Theywouldbepricedhigher.B.Theywoulddisappearfromcities.C.Theycouldhavemorereaders.D.Theycouldregainpublictrust.30.Whowerethenewspapersofthenewtrendtargetedat?A.Localpoliticians.B.Commonpeople.C.Youngpublishers.D.Richbusinessmen.31.Whatcanwesayaboutthebirthofthepennypaper?A.Itwasadifficultprocess.B.Itwasatemporarysuccess.C.Itwasarobberyofthepoor.D.Itwasadisasterforprinters.【答案】28.B29.C30.B31.A【解析】本文是一篇说明文。文章主要讲述了面向大众的“便士报纸”的诞生历史。28.细节理解题。根据第一段中的Inaddition,mostnewspapershadlittleinthemthatwouldappealtoamassaudience.Theyweredullandvisuallyforbidding.可知，在19世纪30年代之前，只有大多数报纸中几乎没有能吸引大众的内容，让人感觉无聊，视觉上令人望而却步。故那时的报纸没有什么吸引力。分析选项，A.Academic学术的；B.Unattractive没有吸引力，无魅力的；C.Inexpensive廉价的，不贵的；D.Confidential机密的，保密的。故A、C和D是错误的，只有B符合对19世纪30年代之前的报纸的描述，故选B。29.

71推理判断题。根据第二段提到“便士报纸”针对大众，很便宜，更重要的是，在街上可以买的到报纸；再结合第三段中间的withinafewyears,streetsalesofnewspaperswouldbecommonplaceineasterncities.可知，报纸的街头销售随处可见，而且很便宜，大家都负担得起，所以街头销售意味着读报纸的人多了。故选C。30.细节理解题。根据第二段中的Thetrend,then,wastowardthe“pennypaper”—atermreferringtopapersmadewidelyavailabletothepublic.可知，这种“便士报纸”针对大众，在街上就可以买得到。故选B。31.推理判断题。根据最后一段中Thenewtrendofnewspapersfor‘themanonthestreet’didnotbeginwell.Someoftheearlyventureswereimmediatelyfailures.Publishersalreadyinbusiness,peoplewhoownersofsuccessfulpapers,hadlittledesirestochangethetradition.Ittookafewyouthfulanddaringbusinessmentogettheballrolling.可知，“便士报纸”一开始并不好，一些早期的尝试立即失败了。已经进入商业领域的成功的出版商，并不想改变这一传统。后来一些年轻而大胆的商人才推动了这件事。由此可推断出“便士报纸”的诞生是一个困难而曲折的过程。故选A。【2019▪全国III卷】Monkeysseemtohaveawaywithnumbers.AteamofresearcherstrainedthreeRhesusmonkeystoassociate26clearlydifferentsymbolsconsistingofnumbersandselectiveletterswith0-25dropsofwaterorjuiceasareward.Theresearchersthentestedhowthemonkeyscombined—oradded—thesymbolstogetthereward.Here'showHarvardMedicalSchoolscientistMargaretLivingstone,wholedtheteam,describedtheexperiment:Intheircagesthemonkeyswereprovidedwithtouchscreens.Ononepartofthescreen,asymbolwouldappear,andontheothersidetwosymbolsinsideacirclewereshown.Forexample,thenumber7wouldflashononesideofthescreenandtheotherendwouldhave9and8.Ifthemonkeystouchedtheleftsideofthescreentheywouldberewardedwithsevendropsofwaterorjuice;iftheywentforthecircle,theywouldberewardedwiththesumofthenumbers—17inthisexample.Afterrunninghundredsoftests,theresearchersnotedthatthemonkeyswouldgoforthehighervaluesmorethanhalfthetime,indicatingthattheywereperformingacalculation,notjustmemorizingthevalueofeachcombination.Whentheteamexaminedtheresultsoftheexperimentmoreclosely,theynoticedthatthemonkeystendedtounderestimate（低估）asumcomparedwithasinglesymbolwhenthetwowerecloseinvalue—sometimeschoosing,forexample,a13overthesumof8and6.Theunderestimationwassystematic:Whenaddingtwonumbers,themonkeysalwayspaidattentiontothelargerofthetwo,andthenaddedonlyafraction（小部分）ofthesmallernumbertoit."Thisindicatesthatthereisacertainwayquantityisrepresentedintheirbrains,"Dr.Livingstonesays.“Butinthisexperimentwhatthey'redoingispayingmoreattentiontothebignumberthanthelittleone.”32.Whatdidtheresearchersdotothemonkeysbeforetestingthem?A.Theyfedthem.B.Theynamedthem.C.Theytrainedthem.D.Theymeasuredthem.33.Howdidthemonkeysgettheirrewardintheexperiment?A.Bydrawingacircle.B.Bytouchingascreen.

72C.Bywatchingvideos.D.Bymixingtwodrinks.34.WhatdidLivingstone'steamfindaboutthemonkeys?A.Theycouldperformbasicaddition.B.Theycouldunderstandsimplewords.C.Theycouldmemorizenumberseasily.D.Theycouldholdtheirattentionforlong.35.Inwhichsectionofanewspapermaythistextappear?A.Entertainment.B.Health.C.Education.D.Science.【答案】32.C33.B34.A35.D【解析】这是一篇说明文。哈佛医学院的一位科学家领导的研究团队发现猴子能进行基本的加法计算。32.细节理解题。根据第二段中的AteamofresearcherstrainedthreeRhesusmonkeystoassociate26clearlydifferentsymbolsconsistingofnumbersandselectiveletterswith0-25dropsofwaterorjuiceasareward.可知，在对这些猴子进行测试之前，研究人员对它们进行了培训。故C项正确。33.细节理解题。根据第三段中的Intheircagesthemonkeyswereprovidedwithtouchscreens.Ononepartofthescreen,asymbolwouldappear,andontheothersidetwosymbolsinsideacirclewereshown.Forexample,thenumber7wouldflashononesideofthescreenandtheotherendwouldhave9and8.Ifthemonkeystouchedtheleftsideofthescreentheywouldberewardedwithsevendropsofwaterorjuice;iftheywentforthecircle,theywouldberewardedwiththesumofthenumbers—17inthisexample.可知，当猴子触摸屏幕左边时，它们会得到7滴水或者果汁的奖励；当它们触摸屏幕的另一端（即画着圆圈的部分）时，它们会得到17滴水或果汁的奖励。由此可知，猴子是通过触摸屏幕得到奖励的。故B项正确。34.细节理解题。根据第四段“theresearchersnotedthatthemonkeyswouldgoforthehighervaluesmorethanhalfthetime,indicatingthattheywereperformingacalculation,notjustmemorizingthevalueofeachcombination.和第五段中的Whenaddingtwonumbers,themonkeysalwayspaidattentiontothelargerofthetwo,andthenaddedonlyafraction(小部分)ofthesmallernumbertoit.可知，猴子会在超过一半的时间内选择更高的值，这意味着它们在进行计算，而不仅仅是记住每一个组合的值。所以猴子能够进行基本的加法计算。故A项正确。35.推理判断题。通读整篇文章可知，该文介绍的是哈佛医学院的科学家MargaretLivingstone领导的一个研究团队对猴子进行实验得出的研究结果，这属于“科学研究”范畴，故该文应出现在报纸的“科学”版块。故D项正确。【2019▪北京卷】Bytheendofthecentury，ifnotsooner，theworld'soceanswillbebluerandgreenerthankstoawarmingclimate，accordingtoanewstudy.Attheheartofthephenomenonlietinymarinemicroorganisms(海洋微生物)calledphytoplankton.Becauseofthewaylightreflectsofftheorganisms，thesephytoplanktoncreatecolourfulpatternsattheoceansurface.Oceancolourvariesfromgreentoblue，dependingonthetypeandconcentrationofphytoplankton.Climatechangewillfuelthegrowthofphytoplanktoninsomeareas，whilereducingitinotherspots，leadingtochangesintheocean'sappearance.Phytoplanktonliveattheoceansurface，wheretheypullcarbondioxide(二氧化碳)intotheoceanwhilegivingoffoxygen.Whentheseorganismsdie，theyburycarboninthedeepocean，animportantprocessthathelps

73toregulatetheglobalclimate.Butphytoplanktonarevulnerabletotheocean'swarmingtrend.Warmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth，sincetheyneednotonlysunlightandcarbondioxidetogrow，butalsonutrients.StephanieDutkiewicz，ascientistinMIT'sCenterforGlobalChangeScience，builtaclimatemodelthatprojectschangestotheoceansthroughoutthecentury.Inaworldthatwarmsupby3℃，itfoundthatmultiplechangestothecolouroftheoceanswouldoccur.Themodelprojectsthatcurrentlyblueareaswithlittlephytoplanktoncouldbecomeevenbluer.Butinsomewaters，suchasthoseoftheArctic，awarmingwillmakeconditionsriperforphytoplankton，andtheseareaswillturngreener.“Notonlyarethequantitiesofphytoplanktonintheoceanchanging.”shesaid，“butthetypeofphytoplanktonischanging.”42.Whatarethefirsttwoparagraphsmainlyabout?A.Thevariouspatternsattheoceansurface.B.Thecauseofthechangesinoceancolour.C.Thewaylightreflectsoffmarineorganisms.D.Theeffortstofuelthegrowthofphytoplankton.43.Whatdoestheunderlinedword“vulnerable”inParagraph3probablymean?A.Sensitive.B.BeneficialC.SignificantD.Unnoticeable44.Whatcanwelearnfromthepassage?A.PhytoplanktonplayadecliningroleinthemarineecosystemB.Dutkiewicz'smodelaimstoprojectphytoplanktonchangesC.PhytoplanktonhavebeenusedtocontrolglobalclimateD.Oceanswithmorephytoplanktonmayappeargreener.45.Whatisthemainpurposeofthepassage？A.ToassesstheconsequencesofoceancolourchangesB.ToanalysethecompositionoftheoceanfoodchainC.ToexplaintheeffectsofclimatechangeonoceansD.Tointroduceanewmethodtostudyphytoplankton【答案】42.B43.A44.D45.C【解析】本文为说明文。一项最新研究表明，由于气候变暖，世界海洋将会变得更蓝、更绿。这一现象是因为一种叫做浮游植物的微小海洋微生物，因为光线反射的作用，它们在海洋表面形成了五颜六色的图案。但是浮游植物很容易受到海洋变暖趋势的影响，气候变暖会改变海洋的主要特征，并影响浮游植物的生长。【42题详解】主旨大意题。第一段“Bytheendofthecentury.Ifnotsooner,theworld'soceanswillbebluerandgreenerthankstoawarmingclimate,accordingtoanewstudy.”可知，到本世纪末，一项新的研究表明，由于气候变暖，如果不尽快的话，世界上的海洋将会变得更蓝、更绿。结合第二段“Attheheartphenomenonlietinymarinemicroorganismscalledphytoplankton.Becaustofthewaylightreflectsofftheorganisms,thesephytoplanktonscreatecolourfulpatternsattheoceansurface.Oceancolourvariesfromgreentoblue,

74dependingonthetypeandconcentration”可知，这种现象的核心是一种叫做浮游植物的微小海洋微生物，在光线的作用下在海洋表面形成了五颜六色的图案。海洋的颜色从绿色到蓝色不等，这取决于海洋的类型和浮游植物浓度。由此可推断出这两段主要叙述了海洋生物是海洋颜色变化的原因。分析选项可知B符合题意，故选B。【43题详解】猜测词义题。根据划线词后的“Warmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth,sincetheyneednotonlysunshineandcarbondioxidetogrow,butalsonutrients.”可知，气候变暖会改变海洋的主要特征，并会影响浮游植物的生长。由此可判断“Butphytoplanktonarevulnerabletotheocean’swamningtrend”可知，浮游植物很容易受到海洋变暖趋势的影响。可知A项正确。【44题详解】推理判断题。根据第四段“Themodelprojectsthatcurrentlyblueareaswithlittlephytoplanktoncouldbecomeevenbluer.Butinsomewaters,suchasthoseoftheArctic,awarmingwillmakeconditionsriperforphytoplankton,andtheseareaswillturngreener”,可知Dutkiewicz的模型预测，目前只有少量浮游植物的蓝色区域可能会变得更蓝。但是在一些水域，比如北极，气候变暖会使浮游植物的生长条件更加成熟，而这些水域会变得更绿了”。由此可推断，浮游植物的生长条件更加成熟，浮游动植物就更多了，这些水域会变得更绿了。分析选项可知D项符合题意。【45题详解】主旨大意题。第一段提出文章的主旨“Bytheendofthecentury.Ifnotsooner,theworld'soceanswillbebluerandgreenerthankstoawarmingclimate,accordingtoanewstudy.”可知到本世纪末。一项新的研究表明，由于气候变暖，如果不尽快的话，世界上的海洋将会变得更蓝、更绿。再结合第三段“Butphytoplanktonarevulnerabletotheocean’swarningtrendWarmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth,…”可知，“浮游植物很容易受到海洋警告趋势的影响，变暖改变了海洋的关键特征，并能影响浮游植物的生长”。可知本文主要解释气候变化对海洋及其植物的影响。故选C。【2019▪天津卷】Howdoesanecosystem(生态系统)work?Whatmakesthepopulationsofdifferentspeciesthewaytheyare?Whyaretheresomanyfliesandsofewwolves?Tofindananswer,scientistshavebuiltmathematicalmodelsoffoodwebs,notingwhoeatswhomandhowmucheachoneeats.Withsuchmodels,scientistshavefoundoutsomekeyprinciplesoperatinginfoodwebs.Mostfoodwebs,forinstance,consistofmanyweaklinksratherthanafewstrongones.Whenapredator(掠食动物)alwayseatshugenumbersofasingleprey(猎物),thetwospeciesarestronglylinked;whenapredatorlivesonvariousspecies,theyareweaklylinked.Foodwebsmaybedominatedbymanyweaklinksbecausethatarrangementismorestableoverthelongterm.Ifapredatorcaneatseveralspecies,itcansurvivetheextinction(灭绝)ofoneofthem.Andifapredatorcanmoveontoanotherspeciesthatiseasiertofindwhenapreyspeciesbecomesrare,theswitchallowstheoriginalpreytorecover.Theweaklinksmaythuskeepspeciesfromdrivingoneanothertoextinction.Mathematicalmodelshavealsorevealedthatfoodwebsmaybeunstable,wheresmallchangesoftoppredatorscanleadtobigeffectsthroughoutentireecosystems.Inthe1960s,scientistsproposedthatpredatorsatthe

75topofafoodwebhadasurprisingamountofcontroloverthesizeofpopulationsofotherspecies—includingspeciestheydidnotdirectlyattack.Andunplannedhumanactivitieshaveprovedtheideaoftop-downcontrolbytoppredatorstobetrue.Intheocean,wefishedfortoppredatorssuchascodonanindustrialscale,whileonland,wekilledofflargepredatorssuchaswolves.Theseactionshavegreatlyaffectedtheecologicalbalance.Scientistshavebuiltanearly-warningsystembasedonmathematicalmodels.Ideallythesystemwouldtelluswhentoadapthumanactivitiesthatarepushinganecosystemtowardabreakdownorwouldevenallowustopullanecosystembackfromtheborderline.Preventioniskey,scientistssay,becauseonceecosystemspasstheirtippingpoint(临界点),itisremarkablydifficultforthemtoreturn.46.Whathavescientistsdiscoveredwiththehelpofmathematicalmodelsoffoodwebs?A.Thelivinghabitsofspeciesinfoodwebs.B.Therulesgoverningfoodwebsoftheecosystems.C.Theapproachestostudyingthespeciesintheecosystems.D.Thedifferencesbetweenweakandstronglinksinfoodwebs.47.Astronglinkisfoundbetweentwospecieswhenapredator________.A.hasawidefoodchoiceB.caneasilyfindnewpreyC.stickstoonepreyspeciesD.canquicklymovetoanotherplace48.Whatwillhappenifthepopulationsoftoppredatorsinafoodwebgreatlydecline?A.Thepreyspeciestheydirectlyattackwilldieout.B.Thespeciestheyindirectlyattackwillturnintotoppredators.C.Thelivingenvironmentofotherspecieswillremainunchanged.D.Thepopulationsofotherspecieswillexperienceunexpectedchanges.49.WhatconclusioncanbedrawnfromtheexamplesinParagraph4?A.Uncontrolledhumanactivitiesgreatlyupsetecosystems.B.Rapideconomicdevelopmentthreatensanimalhabitats.C.Speciesofcommercialvaluedominateotherspecies.D.Industrialactivitieshelpkeepfoodwebsstable.50.Howdoesanearly-warningsystemhelpusmaintaintheecologicalbalance?A.BygettingillegalpracticesundercontrolB.Bystoppingusfromkillinglargepredators.C.Bybringingthebroken-downecosystemsbacktonormal.D.Bysignalingtheurgentneedfortakingpreventiveaction.【答案】46.B47.C48.D49.A50.D【解析】

76这是一篇说明文。本文介绍了借助食物网的数学模型，科学家们发现了一些食物网运行的关键原则。科学家们说一个生态系统越过了它的临界点，它们很难再回来。科学家们已经建立了一个基于数学模型的预警系统，该系统将会发出信号告诉我们人类活动正将生态系统推向崩溃，允许我们采取措施将生态系统从边缘拉回来。【46题详解】细节理解题。根据第一段中Withsuchmodels,scientistshavefoundoutsomekeyprinciplesoperatinginfoodwebs.可知，借助食物网的数学模型，科学家们发现了食物网中的一些关键原则。故选B。【47题详解】细节理解题。根据第二段中Whenapredator(掠食动物)alwayseatshugenumbersofasingleprey(猎物),thetwospeciesarestronglylinked;whenapredatorlivesonvariousspecies,theyareweaklylinked.可知，当捕食者总是吃大量的单一猎物，这两个物种是紧密相连的。故选C。【48题详解】推理判断题。根据第二段中Inthe1960s,scientistsproposedthatpredatorsatthetopofafoodwebhadasurprisingamountofcontroloverthesizeofpopulationsofotherspecies—includingspeciestheydidnotdirectlyattack.可知，处于食物网顶端的食肉动物对它们没有直接攻击的其他物种的种群数量有着惊人的控制，由此可推断出，如果食物链顶级食肉动物的数量大大下降，其他物种的种群将经历意想不到的变化。故选D。【49题详解】推理判断题。根据第四段Andunplannedhumanactivitieshaveprovedtheideaoftop-downcontrolbytoppredatorstobetrue.Intheocean,wefishedfortoppredatorssuchascodonanindustrialscale,whileonland,wekilledofflargepredatorssuchaswolves.Theseactionshavegreatlyaffectedtheecologicalbalance.可知，无计划的人类活动证明了由顶级掠食者自上而下控制的想法是正确的。在海洋中，我们大规模捕捞鳕鱼等顶级捕食者，而在陆地上，我们杀死狼等大型捕食者。这些行为极大地影响了生态平衡。由此可推断出，不受控制的人类活动会极大地破坏了生态系统。故选A。【50题详解】细节理解题。根据最后一段中Scientistshavebuiltanearly-warmingsystembasedonmathematicalmodels.Ideallythesystemwouldtelluswhentoadapthumanactivitiesthatarepushinganecosystemtowardabreakdownorwouldevenallowustopullanecosystembackfromtheborderline.可知，早期预警系统通过发出紧急需要采取预防行动的信号帮助我们维持生态平衡。故选D。【2019▪浙江卷】Californiahaslosthalfitsbigtreessincethe1930s,accordingtoastudytobepublishedTuesdayandclimatechangeseemstobeamajorfactor(因素).Thenumberoftreeslargerthantwofeetacrosshasdeclinedby50percentonmorethan46,000squaremilesofCaliforniaforests,thenewstudyfinds.Noareawassparedorunaffected,fromthefoggynortherncoasttotheSierraNevadaMountainstotheSanGabrielsaboveLosAngeles.IntheSierrahighcountry,thenumberofbigtreeshasfallenbymorethan55percent;inpartsofsouthernCaliforniathedeclinewasnearly75percent.Manyfactorscontributedtothedecline,saidPatrickMcIntyre,anecologistwhowastheleadauthorofthestudy.Woodcutterstargetedbigtrees.Housingdevelopmentpushedintothewoods.AggressivewildfirecontrolhasleftCaliforniaforestscrowdedwithsmalltreesthatcompetewithbigtreesforresources(资源).

77ButincomparingastudyofCaliforniaforestsdoneinthe1920sand1930swithanotheronebetween2001and2010,McIntyreandhiscolleaguesdocumentedawidespreaddeathofbigtreesthatwasevidenteveninwildlandsprotectedfromwoodcuttingordevelopment.Thelossofbigtreeswasgreatestinareaswheretreeshadsufferedthegreatestwatershortage.Theresearchersfiguredoutwaterstresswithacomputermodelthatcalculatedhowmuchwatertreesweregettingincomparisonwithhowmuchtheyneeded,takingintoaccountsuchthingsasrainfall,airtemperature,dampnessofsoil,andthetimingofsnowmelt(融雪).Sincethe1930s,McIntyresaid,thebiggestfactorsdrivingupwaterstressinthestatehavebeenrisingtemperatures,whichcausetreestolosemorewatertotheair,andearliersnowmelt,whichreducesthewatersupplyavailabletotreesduringthedryseason.27.Whatisthesecondparagraphmainlyabout?A.Theseriousnessofbig-treelossinCalifornia.B.TheincreasingvarietyofCaliforniabigtrees.C.ThedistributionofbigtreesinCaliforniaforests.D.TheinfluenceoffarmingonbigtreesinCalifornia.28.Whichofthefollowingiswell-intentionedbutmaybebadforbigtrees?A.Ecologicalstudiesofforests.B.Banningwoodcutting.C.Limitinghousingdevelopment.D.Firecontrolmeasures.29.WhatisamajorcauseofthewatershortageaccordingtoMcIntyre?A.Inadequatesnowmelt.B.Alongerdryseason.C.Awarmerclimate.D.Dampnessoftheair.30.Whatcanbeasuitabletitleforthetext?A.California’sForests:WhereHaveAlltheBigTreesGone?B.CuttingofBigTreestoBeProhibitedinCaliforniaSoonC.WhyAretheBigTreesImportanttoCaliforniaForests?D.PatrickMcIntyre:GrowMoreBigTreesinCalifornia【答案】27.A28.D29.C30.A【解析】这是一篇说明文。根据一项研究显示，自20世纪30年代以来，加州已经损失了一半的大树，而气候变化似乎是其主要因素。【27题详解】主旨大意题。第二段中，作者用具体数据说明了大树损失在各个地区的严重程度，没有任何地区幸免或不受影响，故选A。【28题详解】推理判断题。根据第三段最后一句AggressivewildfirecontrolhasleftCaliforniaforestscrowdedwithsmalltreesthatcompetewithbigtreesforresources(资源).可知，对野火的控制使得加利福尼亚的森林里挤满了小树，与大树争夺资源，也就是对野火的控制是善意的，但对大树产生了不利的影响。故选D。29题详解】细节理解题。根据最后一段thebiggestfactorsdrivingupwaterstressinthestatehavebeen

78risingtemperatures,whichcausetreestolosemorewatertotheair,andearliersnowmelt,whichreducesthewatersupplyavailabletotreesduringthedryseason.可知，造成加州水资源短缺的最大因素是温度升高，这导致树木向空气中流失更多的水分，以及更早的融雪，这减少了旱季对树木的供水量。故选C。【30题详解】主旨大意题。通读全文可知，自20世纪30年代以来，加州已经损失了一半的大树，文章分析了引起该现象的几个主要因素。全文围绕“加州森林的大树都去哪儿了”话题展开，故选项A。

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