职称英语-职称英语理工类b级模拟14

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ᳮB141ᑖ⌱⚗☢ᙳᨵ1ᡈᨵ!"#ᜐᑖ%&1'(ᨬ#*+Ḅ⌱⚗஺1>Onabrightautumnday,myfamilywenttoclimbtheFragranceMountain.A.dullB.sunnyC.cloudyD.clear2ஹAfteranexchangeofgunfiretheterroristgroupsurrenderedatlast.zA.gaveoffB.gaveupC.gaveinD.gaveaway3ஹInthecountryside,therewerevillageswithwindingbrooksandfruitfultrees.A.pathsB.roadsC,streamsD.blocks4ஹAssoonaswecrossedtheborder,enemytroopsstartedfiringatourtroops.A.shootingB.fightingC.strikingD.hitting5ஹThepriceofa29-inchtelevisionhasdecreasedby300%.A.increasedB.cutC.roseD.dropped6ஹAsamanager,Ishouldknowmoreaboutthehoteltrade.A.businessB.industryC.exportD.training7ஹWalkalongthiscorridor,andyouwillseethequeen1sprivatechamber.A.officeB.toiletC.bedroomD.livingroom8ஹTheyplannedtocover150milesonthefirstdayoftheirjourney.A.walkB.flyC.reachD.travel9ஹYetinonewaytheyarereallysofortunate.A.tosomeextentB.inthewayC.bythewayD.justthen10ஹTheyarestillcalculatingtheimpactofautomationonthelivesoffactoryworkers.A.affectB.influenceC.pressureD.passion11>Iwrotetothatcompanyaweekago,butIdidn11receiveanyreply.A.informationB.answerC.wordD.message12>Everyoneaboardtheshipperishedwhenitsank.A.disappearedB.survivedC.woundedD.died13ஹLivingindifferentcitiesLindaandLisaarestillintimatefriends.zA.closeB.goodC.friendlyD.poor14>I'vealwaysbeencautiousaboutgivingpeoplemyphonenumber.A.afraidB.frightenedC.carefulD.rational15>Thisgoldminewasdiscoveredbyaccident.A.byairB.bychanceC.atlargeD.atease2ᑖ▅1ᑨ3

1☢Ḅᦻ5ᑡ787!"᪷:ᦻḄᑁ<=>7ᑨ3᝞@ABCḄDE%FG!"⌱HA᝞@ABCḄD┯JFG!"⌱HB᝞@AḄFGᦻKᨵBL!"⌱HC஺TheNorthernLightsThesunisstormyandhasitownkindofweather.ItissohotandactivethateventheSun*sgravitycannotholditsatmosphereincheek!EnergyflowsawayfromtheSuntowardtheEarthinastreamofelectrifiedparticlesthatmoveatspeedsaroundamillionmilesperhour.Theseparticlesarecalledplasma,andthestreamofplasmacomingfromtheSuniscalledthesolarwind.ThemoreactivetheSun,thestrongerthesolarwind.ThesolarwindconstantlystreamstowardtheEarth,butdon11worrybecauseaprotectivemagneticfieldssurroundsourplanet.ThesamemagneticfieldthatmakesyourcompasspointnorthalsosteerstheparticlesfromtheSuntothenorthandsouthpoles.ThechargedparticlesbecometrappedinmagneticbeltsaroundtheEarth.WhenalargeblastofsolarwindcrashesintotheEarth1smagneticfieldfirstgetssqueezedandthenthemagneticfieldlinesbreakandreconnect.ThebreakingandreconnectingofthemagneticfieldlinescancauseatomicparticlescalledelectronstrappedinthebeltstofallintotheEarth1satmosphereatthepoles.AstheelectronsfallintotheEarth,theycollidewithgasmoleculesintheatmosphere,creatingflashesoflightinthesky.Eachatmosphericgasglowsadifferentcolor.Oxygenandnitrogenglowsredandgreenandnitrogenglowsviolet-purple.Asthesevariouscolorsglowanddanceinthenightsky,theycreatetheNorthernLightsandtheSouthernLights.Watchingaurorasisfunandexciting,butnormallyyoucanonlyseetheminplacesfarnorthlikeAlaskaandCanada.Themovementoftheauroraacrosstheskyisusuallyslowenoughtoeasilyfollowwithyoureyesbuttheycanalsopulsateflicker,orevenmovelikewaves.Duringsolarmaximum,auroraszareseenasfarsouthasFlorida,evenMexico!Aurorasoftenseemtobeveryclosetotheground,butthelowestauroraisstillabout100kilometersabovetheground,adistancemuchhigherthancloudsareformedorairplanescanfly.Atypicalaurorabandcanbethousandsofkilometerslong,afewhundredkilometershigh,butonlyafewhundredmetersthick.Wehopeyouareabletotraveltofar-northplacesliketheArcticCircleandseetheNorthernLightsatleastonceduringyourlifetime.Weknowyouwillneverforgetit!16>TheSun1sgravityistooweaktokeepitsplasmafromflowingtotheEarth.A.RightB.WrongC.Notmentioned17>TheEarthisquitesafewithamagneticfieldsurroundingittoprotectitfromtheattackbythesolarwind.A.RightB.WrongC.Notmentioned18ஹSomescientistsareworryingaboutthepossibledisappearanceoftheEarth1sprotectivemagneticfieldinthefuture.A.RightB.WrongC.Notmentioned19ஹTheaurorasareformedwhentheelectronsfallingintotheEarth1satmosphereatthepolesandcollidingwithgasmoleculesintheatmosphere.A.RightB.WrongC.Nlotmentioned20ஹYoucannotseetheNorthernLightsunlessyouareinAlaskaorCanada.A.RightB.WrongC.Nfotmentioned21ஹTensofthousandsoftouriststakespecialtripstoNorwayandSwedeneveryyeartowatchtheNorthernLights.A.RightB.WrongC.Ntotmentioned22>Anauroraisgenerallyclosetothegroundandisverylongandthick.A.RightB.WrongC.Nlotmentioned3ᑖᭆNᜧ'PQᡂ☢Ḅᦻ5ᨵ2⚗STUV12326⚪⌕YZᡠ\Ḅ6⌱⚗#1ஹ2ஹ3ஹ4

2]]⌱H1ᨬ^᪗⚪`22730⚪⌕YZᡠ\Ḅ6⌱⚗#%&1ᨬ^⌱⚗஺Intellectualactivity1Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemicalchangesoccurinthebrainthatallowittoactmoreeffectivelyincognitivelyareassuchasattentionandmemory.Thisistrueregardlessofage.2Peoplewillbealertandreceptiveiftheyarefacedwithinformationthatgetsthemtothinkaboutthingstheyareinterestedin.Andsomeonewithahistoryofdoingmoreratherthanlesswillgointooldagemorecognitivelysoundthansomeonewhohasnothadanactivemind.3Manyexpertsaresoconvincedofthebenefitsofchallengingthebrainthattheyareputtingthetheorytoworkintheirownlives.nTheideaisnotnecessarilytolearntomemorizeenormousamountsofinformation/*saysJamesFozard,associatedirectoroftheNationalInstituteonAging.nMostofusdon'tneedthatkindofskill.Suchspecifictrainingisoflessinterestthanbeingabletomaintainmentalalertness.nFozardandotherssaytheychallengetheirbrainstowork.4GeneCohen,actingdirectorofthesameinstitute,suggeststhatpeopleintheiroldageshouldengageinmentalandphysicalactivitiesindividuallyaswellasingroups.Cohensaysthatwearefrequentlyadvisedtokeepphysicallyactiveasweage,butolderpeopleneedtokeepmentallyactiveaswell.Thosewhodoaremorelikelytomaintaintheirintellectualabilitiesandtobegenerallyhappierandbetteradjusted."Thepointis,youneeddoboth."Cohensays,^Intellectualactivityactuallyinfluencesbrain-cellhealthandsize.”AItisnotbeneficialforpeopletokeepmentallyactive.BIntellectualactivitycanstrengthenpeople1smentalhealthregardlessoftheirage.COldpeopleshouldengageinbothmentalandphysical1activities.DOldpeopleonlyneedtoengageinphysicalactivitiesindividually.EPeople,withanactivemindaremorecognitivelyhealthyintheiroldage.FManyexpertsareputtingthetheorytoworkintheirownlives.23>Paragraph124ஹParagraph2______25ஹParaqraph326ஹParagraph4______AphysicallyandmentallyactiveBbealertandreceptiveCengageinmentalactivitieszDthebenefitsofchallengingthebrainEbeneficialandhappyFmaintainmentalalertness27ஹIfpeoplearefacedwithinformationthatgetsthemtothinkaboutthingstheyareinterestedin,theywillbe.28ஹManyexpertsareputtingthetheorytoworkintheirownlivesbecausetheyareconvincedof.29ஹSuchspecifictrainingaslearningtomemorizeenormousamountsofinformationisoflessinterestthanbeingableto.30>Olderpeopleneedtokeepboth.4ᑖ▅1ᳮa☢ᨵ3bᦻ!bᦻ5ᨵ5⍝⚪஺"᪷:ᦻᑁ

3/Jdb4TtjMotoringTechnology1.2millionroaddeathsworldwideoccureachyear,plusafurther50millioninjuries.Toreducecarcrashrate,muchresearchnowisfocusedonsafetyandnewfuelsthoughsomeelectricvehicleandbiofuelresearchaimsatgoingfaster.Travellingatspeedhasalwaysbeenrisky.Onecuttingedgeareaofresearchinmotoringsafetyistheuseofdigitalin-carassistants.Theycanensureyoudon*tmisscrucialroadsignsorfallasleep.Theuseofartificialintelligencesoftwareallowstheseassistantstomonitoryourdrivingandmakessureyourphoneorradiodoesn*tdistractyouatavitalmoment.Mostcrashesresultfromhumanandnotmechanicalfaults.Somesafetydeve1opmentsaimtoimproveyourvision.Radarcanspotobstaclesinfog,whileothertechnologynseesthrough"high-sidedvehiclesblockingyourview.Andimprovementstoseatbelts,pedalcontrolsandtyresaremakingdrivingsmootherandsafer.Thecolorofacarhasbeenfoundtobelinkedwithsafety,ashavelesssurprisinglysizeandshape.Andalternativestofossil-fuelbasedpetrol,suchasplantoils,areahotareaofresearch.Fuelcellsbasedonhydrogenburncleanly,andarethesubjectofaseriousresearcheffort.Butwhateverisinthefueltank,youdon*twantathiefinthedrivingseatandtherehavebeenmanyinnovations,someusingsatellitetrackingandremotecommunicationstofightagainstcartheft.Thesecommunicationzsystemscanalsocomeintoplayifyoucrash,automaticallycallingforhelp.Accidentscausemanytrafficjams,buttherearemoresubtleinterplaysbetweenvehiclesthatcancausejamsevenonaclearbutbusyroad.Suchjamscanbeanalyzedusingstatisticaltools.Roboticdriverscouldbeprogrammedtomaketrafficflowsmoothlyandwillperhapsonedaybeeveryone*spersonalchauffeur,buttheirlatesteffortssuggestthatwon*tbesoon.31>Whatareresearchersinterestedindoingastheroadaccidentsworldwideincreasetoashockingrate?A.Theyaredevelopingfasterelectricvehicles.B.Theyareanalyzingroaddeathsoccurringworldwideeveryyear.C.Theyfocustheirresearchonsafetyandnewfuels.D.Theyaredesigningfullyautomaticcars.32ஹAccordingtothesecondparagraph,mostroadaccidentshappenA.becausedriversfallasleepB.becausedriversmakemistakesC.becauseofenginefailureD.becauseofspeeding33ஹWhichofthesafetydeve1opmentsisNOTmentionedinthepassage?A.Radarsthatcanhelpdriverstoseeobstaclesinfog.B.Devicesthatcanhelpdriverstoseethroughbigvehicles.C.Improvementsinseatbelts,pedalcontrolsandtyres.D.Windscreensthatcanhelpdriverstoimprovetheirvision.34ஹWhatisNOTthepurposeofinnovationsthatusesatellitetrackingandremotecommunications?A.Topreventcarthievesfromgettingintoyourcar.B.Tocallforhelpwhenone*scarcrashes.C.Tocallforhelpwhenthecargetsjammedinthetraffic.D.Totrackthecardownwhenitisbeingstolen.35ஹWhatistrueofroboticdrivers?A.Itwilltakesometimebeforeroboticdriverscanbeputtopracticaluse.B.Roboticdriversarenotallowedtodriveonbusyroads.C.Roboticdriverscanneverreplacehumandrivers.D.Roboticdriversaretooexpensivetouse.ed^ᡡSugarPowerforCellPhones

4Usingenzymescommonlyfoundinlivingcells,anewtypeoffuelcellproducessmallamountsofelectricityfromsugar.Ifthetechnologyisabletosucceedinmassproduction,youmaysomedayshareyoursweetdrinkswithyourcellphone.Infuelcells,chemicalreactionsgenerateelectricalcurrents.Theprocessusuallyreliesonpreciousmetals,suchasplatinum.Inlivingcells,enzymesperformasimilarjob,breakingdownsugarstoobtainelectronsandproduceenergy.Whenresearcherspreviouslyusedenzymesinfuelcells,theyhadtroublekeepingthemactive,saysShelleyD.MinteerofStLouisUniversity.Whereasbiologicalcellscontinuallyproducefreshenzymesthere*snomechanisminzfuelcellstoreplaceenzymesastheyquicklydegrade.MinteerandTamaraKlotzbach,alsoofStLouisUniversityhavenowdevelopedzpolymersthatwraparoundanenzymeandpreserveitinamicroscopicpocket.nWetailorthesepocketstoprovidetheidealmicroenvironmentnfortheenzyme,Minteersays.Thepolymerskeeptheenzymeactiveformonthsinsteadofdays.Inthenewfuelcelltinypolymerbagsofenzymeareembeddedinamembranezthatcoatsoneoftheelectrodes.Whenglucosefromasugaryliquidgetsintoapocket,theenzymeoxidizesit,releasingelectronsandprotons.Theelectronscrossthemembraneandenterawirethroughwhichtheytraveltotheotherelectrode,wheretheyreactwithoxygenintheatmospheretoproducewater.Theflowofelectronsthroughthewireconstitutesanelectricalcurrentthatcangeneratepower.Sofar,thenewfuelcellsdon11producemuchpower,butthefactthattheyworkatallisexciting,saysPaulKenis,achemicalengineerattheUniversityofIllinoisatUrbana-Champaign."Justgettingittowork,nKenissays,"isamajoraccomplishment.n36ஹAccordingtothefirstparagraph,whencanweshareoursweetdrinkswithourcellphones?A,Whenenzymescanbecommonlyfoundinlivingcells.B.Whenthetechnologyofproducinganewtypeoffuelcellappears.C.Whenthetechnologyofanewtypeoffuelcellissuitableformassproduction.D.Whenthetechnologyofmassproducingcellphonesappears.37ஹWhattroubledidMinteerandKlotzbachhaveintheirresearch?A.Theyhadtroublekeepingenzymesinfuelcellsactive.B.Theyhadtroublekeepingbiologicalcellsactive.C.Theyhadtroubleproducingfreshenzymes.D.Theyhadtroublefindingmechanismforproducingenzymes.38ஹAccordingtoParagraph5,electronsarereleased.A.whenbagsofenzymeareembeddedinthenewfuelcellB.whenglucosefromasugaryliquidgoesthroughtheenzymeC.whentheenzymeoxidizestheglucosefromasugaryliquidthatgoesthroughapocketD.whentheenzymeoxidizesthesugaryliquidthatgoesthroughapocket39ஹWhatisexcitingaboutthenewfuelcells?A.Theirlimitlesspowergenerationcapacityisamazing.B.Theirlimitedpowergenerationcapacityisagoodbeginning.C.Theirlimitedpowergenerationcapacityistheresultofgreatefforts.D.Theirlimitlesspowergenerationcapacityisamajoraccomplishment.40ஹAccordingtothelastparagraph,whatisNOTtrueofthenewfuelcells?A.Thenewfuelcellsrunonsugarthatiseasytofind.B.Thenewfuelcellsareenvironmentfriendly.C.Thenewfuelcellsarebiologicallydegradable.D.Itwilltakesometimebeforethenewfuelcellscanbeusedinpopularproducts.hbEiffelIsanEyefullSome2300metersup,neartheEiffelTower*swind-whippedsummittheworldzcomestoscribble.Japanese,Brazilians,Americans--theygraffititheirnames,lovesandpoliticsonthecoldiron--transformingthemostFrenchofmonuments

5intosymbolofaworldonthemove.WithParislaidoutinminiaturebelow,itseemsstrangethatvisitorswouldratherwastetimemarkingtheirpresencethanadmiretheview.ButthegraffitialsoraisesaquestionWhy,nearly114yearsafteritwascompleted,anddecadesafteritceasedtobetheworld'stalleststructure,islaTourEiffelstillsopopular?Thereasonsareascomplexastheironworkthatgracesastructuresome90storieshigh.Butpartoftheansweris,nodoubt,itsagelessness.Regularly-maintained,itshouldneverrustaway.Graffitiisregularlypaintedover,butthetowerliveson."EiffelrepresentsParisandParisisFrance.Itisverysymbolic,"saysHuguesRichard,a31-year-oldFrenchmanwhoholdstherecordforcyclinguptothetower1ssecondfloor--747stepsin19minutesand4secondswithoutztouchingthefloorwithhisfeet.HIt*sironlady,itinspiresus,”hesays.Buttowhat?Afterallthetowerdoesn*thaveapurpose.Itceasedtozbetheworld1stallestin1930whentheChryslerBuildingwentupinNewYork.Yes,televisionandradiosignalsarebeamedfromthetop,andGustaveEiffel,afreneticbuilderwhodiedonDecember27,aged91,useditsheightforconductingresearchintoweather,aerodynamicsandradiocommunication.Butinessencethetowerinspiressimplybybeingthere--ablankcanvasforvisitorstomakeofitwhattheywill.Tothetechnicallyminded,it1sanengineeringtriumph.Forlovers,it*sromantic."Thetowerwilloutlastallofus,andbyalongway,”saysIsabelleEsnouszwhosecompanymanagesEiffelTower.41ஹWhydoestheauthorthinktheEiffelToweristransformedintosymbolofaworldonthemove?A.TouristsfromallovertheworldcometotheEiffelTowerbycarorbyplane.B.Touristsofallnationalitiescometoscribbleonthecoldironofthetower.C.TheEiffelToweristhetallestbuildingintheworld.D.TheEiffelTowerrepresentsallthetowersintheworld.42ஹWhatseemsstrangetotheauthor?A.Visitorspreferwastingtimescribblingtoenjoyingtheview.B.Visitorsspendsmuchtimewatchingotherpeoplescribbling.C.OnlyJapaneseBraziliansandAmericansliketomarktheirpresence.zD.Scribblingspreadfromcountrytocountry.43ஹWhichstatementisNOTtrueofHuguesRichard?A.Heisacyclist.B.Heisarecordholder.C.Heclimbed747stepsupthetowerin19minutesand4seconds.D.Hecycleduptothetower1ssecondfloor.44ஹWhatdidthebuilderusetheEiffelTowerfor?A.Sendingradioandtelevisionsignalsallovertheworld.B.Conductingresearchinvariousfields.C.Givingpeopleinspiration.D.DemonstratingFrenchculture.45ஹWhichofthefollowingisnearestinmeaningto'*(TheEiffelTowerislike)ablankcanvasforvisitorstomakeofitwhattheywill11?A.Visitorscandowhatevertheywantonthetower.B.Visitorscanpaintonthetowerwhatevertheywant.C.Visitorscanimaginefreelywhatthetowerrepresents.D.VisitorscandrawonablankcanvasprovidedbytheTowermanagementcompany.5ᑖ⊡ᐰᦻ☢Ḅᦻᨵ5ᜐkl!ᦻ5ᨵ6!ᐸ5noᦻ!"᪷:ᦻᑁ

6am,untilmidnighteveryday.Oneafternoon,whiletouringafactoryinNewYork,hecollapsed.Thedoctorwhotreatedhimsaid,"There1snothingwrongwithyou.Butifyoucontinuelikethisyou111findanewhomeinourhospital.”zSemlergotthemessage.Hechangedthewayheworked.Infact,hechangedthewayshisemployeesworkedtoo.Helethisworkerstakemoreresponsibilitysothattheywouldbetheonesworryingwhenthingswentwrong.Heallowedthemtosettheirownsalaries,andhecutallthejobshethoughtwereunnecessary,likereceptionistsandsecretaries,46."EveryoneatSemco,eventopmanagers,meetsguestsinreception,doesthephotocopyingsendsfaxestypeslettersanddialsthezzphone."HecompletelyreorganizedtheofficeinsteadofwallstheyhaveplantszatSemco,sobossescan*tshutthemselvesawayfromeveryoneelse.47.Asforuniforms,somepeoplewearsuitsandotherswearT-shirts.Semlersays"WehaveasalesmanagernamedRubinAgaterwhositstherezreadingthenewspaperhourafterhour.Hedoesn1tevenpretendtobebusy.ButwhenaSemcopumpontheothersideoftheworldfails,millionsofgallonsofoilareabouttospillintothesea.Rubinspringsintoaction.48,That1swhenheearnshissalary.Noonecaresifhedoesn*tlookbusytherestofthetime.nSemcohasflexibleworkinghourstheemployeesdecidewhentheyneedtoarriveatwork.Theemployeesalsoevaluatetheirbossestwiceayear.49.Itsoundsperfect,butdoesitwork?TheanswerisinthenumbersinthelastsixyearsSemco*srevenueshavegonefrom$35millionto$212million.zThecompanyhasgrownfromeighthundredemployeesto3,000.Why?Semlersaysit*sbecauseof"peerpressure".Peerpressuremakesemployeesworkhardforeveryoneelse.50,Inotherwords,RicardoSemlertreatshisworkerslikeadultsandexpectsthemtoactlikeadults.Andtheydo.A.Thissavedmoneyandbroughtmoreequalitytothecompany.B.Heknowseverythingthereistoknowaboutourpumpsandhowtofixthem.C.Andtheworkersarefreetodecoratetheirworkspaceastheywant.D.Mostmanagersspendtheirtimemakingitdifficultforworkerstowork.E.Ifsomeoneisn*tdoinghisjobwelltheotherworkerswillnotallowzthesituationtocontinue.F.Also,Semcoletsitsworkersusethecompany*smachinesfortheirownprojects,andmakesthemtakeholidaysforatleastthirtydaysayear.6ᑖQ|}k☢Ḅᦻᨵ15ᜐkl!"᪷:ᦻᑁ<#ᜐkl%&1ᨬ^⌱⚗஺SeeingRedMeansDangerAheadThecolorredoftenmeansdangerandbypayingattention,51canbeprevented.Atrailroadcrossings,flashingredfightswarncarstostayback.Aredlightatatrafficintersectiontellscarstostop,so52don*trunintoothercars.Inthefuture,thecolorredalsomayhelppreventdanger53constructionsites.Thankstonewworkbyengineersbridgesupportsorotherkindsofzmaterialscouldonedaycontainacolor-changingmaterial.Itwillturnred54astructurecollapsesorfalls55.Atinymoleculemaymakeabigdifferenceinfuturewarningsystems.Apo1ymer56acolor-changingmoleculecalledamechanophoreturnsredsecondsbeforeitsnaps.Thetechnologymayonedayallowdamagetomaterialsorstructurestobeeasily57.Thesecretbehindthecolor-changingmaterialisaparticulartypeofmolecule.Amoleculeisagroupofatomsheldtogetherby58bonds.Moleculescomeinallshapesandsizesandmakeup59youcanseetouchorfeel.Howzzamoleculebehavesdependsonwhatkindsofatomsitcontains,andhowthey1reheldtogether.Whenapolymercontainingacolor-changingmoleculecalledamechanophoreisabouttobreaks,itproducesacolor.Whenapolymerwithmechanophore

7moleculesbecomes"injured"or60,oneofthemechanophorebondsbreaksandthematerialturnsred.nIt*sareallysimpledetectionmethod,"saysNancySottos,oneofthescientistswhoworkedontheproject."We1re61upthisonebond,anditchangescolor.'•Sottosandherteamtestedthecolor-changingpolymersintheirlab.Thetest62provedencouraging.Thereisawaytogetridoftheredcolor63,Whenabrightlightisshoneonthemechanophore,thebrokenbondisfixedonandtheredcolordisappears.This"self-healing"maybeaproblemforengineers.Theyneedtousethecolor-changerinbigconstructionprojectsthatwillbe64,insunlight.Andsunlightwillmakethemechanophore*swarningsystemuseless.Sottosandherfellowscientistsstillhave65worktodobeforethecolor-changingmoleculescanbeusedoutsidethelab.51>A.measuresB.accidentsC.actionsD.collapses52ஹA.theyB.itC•someD.most53ஹA.withB•overC•atD.in54ஹA.beforeB.afterC,onceD.while55ஹA.togetherB.behindC,downDapart56ஹA.contactingB.conductingC.containingD.considering57ஹA.controlledB.spottedC.repairedD,changed58ஹA.technicalB.electronicC.physicalD.chemical59ஹA,.everythingB.somethingC,nothingD.anything60ஹA.weakB.strongC.toughD.soft61ஹA.usingB,openingC.turningD.finishing62ஹA.lawsB.theoriesC.toolsD.results63ஹA.airB.electricityC.lightD,sound64ஹA.asideB.besideC.insideD.outside65ஹAapartofB.apairofC.apieceofD.alotof~ᫀ1ᑖ⌱⚗ஹBa᪆brightᙠḄ'surniy!⊤'ஹᨒᨽḄஹ□ᐝᐙḄ஻;dull▢ᨩḄஹᮞℳℳḄ`cloudyḄ`clearḄஹᜩkḄ஺2ஹCa᪆surrendering!vein⊤''ᢗ¢ஹ£¤஻`giveoff¥7¦§ஹᐝ¨`giveupr©¦ªᜮஹ¬®¨`giveaway〈ᣵஹᑖ¥஺3ஹCa᪆brookstream⊤''±²"`path´µஹ´¶`road⍝µஹ·µ`blockᙽஹ⊙º஺4ஹAa᪆Ḅfireshoot'!¥»¦¼¨ஹ½¾`fightᡭÀஹᡭÁ`strike᦬ஹÃஹᡭÃ`hitÄÅஹÃ஺5ஹDa᪆decreasedrop'!¦ÆǨÈ`increaseÉÊË`cutᑗஹÍÎஹÎÏriseᓣÑஹÒ஺6ஹBa᪆Ḅtradeindustry(!⊤''ÓÔ஻`businessᖪÔஹÖ᧕ஹØ'`export

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