资源描述：
《四级词汇结构之时态考点1》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
四级词汇结构之时态考点11.We_____ourbreakfastwhenanoldmancametothedoor.A)justhavehadB)havejusthadC)justhadD)hadjusthad2.You_____allthosecalculations!Wehaveacomputertodothatsortofthing.A)needn'thavedoneB)mustnothavedoneC)shouldn'thavedoneD)cannothavedone3.Bytheendofthismonth,wesurely_____asatisfactorysolutiontotheproblem.A)havefoundB)willbefindingC)willhavefoundD)arefinding4.Itseemsoil_____fromthispipeforsometime.We'llhavetotakethemachineaparttoputitright.A)hadleakedB)hasbeenleakingC)leakedD)isleaking5.Onceenvironmentaldamage_____,ittakesmanyyearsforthesystemtorecover.A)isdoneB)istodoC)doesD)hasdone6.Mary'sscoreonthetestisthehighestinherclass;she______have
1studiedveryhard.A)mayB)shouldC)mustD)oughtto7.Withallthisworkonhand,he_____tothecinemalastnight.A)mustn'tgoB)wouldn'tgoC)mustD)oughtto8.Hecamebacklate,______whichtimealltheguestshadalreadyleft.A)afterB)byC)atD)during9.Itwasverykindofyoutodothewashingup,butyou_____it.A)mustn'thavedoneB)wouldn'thavedoneC)mightn'thavedoneD)didn'thavetodo10.You_____herinherofficelastFriday;she'sbeenoutoftownfortwoweeks.A)needn'thaveseenB)musthaveseenC)mighthaveseenD)can'thaveseen11.thefifthgenerationcomputers,withartificialintelligence,_____andperfectednow.A)developedB)havedevelopedC)arebeingdevelopedD)willhavebeendeveloped
212.It'sreportedthatbytheendofthismonththeoutputofcementinthefactory_____byabout10%.A)willhaverisenB)hasrisenC)willberisingD)hasbeenrising13.SirDenis,whois78,hasmadeitknownthatmuchofhiscollection_____tothenation.A)hasleftB)istoleaveC)leavesD)istobeleft14.Beforethefirstnon-stopflightmadein1949,it_____necessaryforallplanestolandforrefueling.A)wouldbeB)hasbeenC)hadbeenD)wouldhavebeen15.Theroomisinaterriblemess;it_____cleaned.A)can'thavebeenB)shouldn'thavebeenC)mustn'thavebeenD)wouldn'thavebeen16.Untilthen,hisfamily_____fromhimforsixmonths.A)didn'thearB)hasn'tbeenhearingC)hasn'theardD)hadn'theard17.Theconference_____afullweekbythetimeitends.A)musthavelastedB)willhavelastedC)would
3lastD)haslasted18.GreatasNewtonwas,manyofhisideas_____todayandarebeingmodifiedbytheworkofscientistsofourtime.A)aretochallengeB)maybechallengedC)havebeenchallengedD)arechallenging19.I'dratherreadthanwatchtelevision;theprogramsseem_____allthetime.A)togetworseB)tobegettingworseC)tohavegotworseD)gettingworse20.MytrainarrivesinNewYorkateighto'clocktonight.TheplaneIwouldliketotakefromthere_____bythen.A)wouldleaveB)willhaveleftC)hasleftD)hadleft21.Researchfindingsshowwespendabouttwohoursdreamingeverynight.Nomatterwhatwe_____duringtheday.A)shouldhavedoneB)wouldhavedoneC)mayhavedoneD)musthavedone22.Hemusthavehadanaccident,orhe_____then.A)wouldhavebeenhereB)hadtobehereC)shouldbehereD)wouldbehere23.Itwasessentialthattheapplicationforms_____backbeforethedeadline(截止日期)。
4A)mustbesentB)wouldbesentC)besentD)weresent24.Wedesirethatthetourleader_____usimmediatelyofanychangeinplans.A)informB)informsC)informedD)hasinformed25.LookattheterriblesituationIamin!IfonlyI_____youradvice.A)followB)hadfollowedC)wouldfollowD)havefollowed26.Itisrecommendedthattheproject_____untilallthepreparationshavebeenmade.A)notbestartedB)willnotbestartedC)isnotstartedD)isnottobestarted27.Wedidn'tknowhistelephonenumber,otherwisewe_____him.A)hadtelephonedB)musthavetelephonedC)wouldtelephoneD)wouldhavetelephoned28.Hadheworkedharder,he_____theexams.A)musthavegotthroughB)wouldgetthroughC)wouldgetthroughD)wouldhavegotthrough29.Idon'tthinkitadvisablethatTim_____tothejobsincehehasno
5experience.A)beassignedB)willbeassignC)isassignedD)hasbeenassigned30.Ifthewholeoperation_____beforehand,agreatdealoftimeandmoneywouldhavebeenlost.A)wasnotplannedB)hasnotbeenplannedC)hadnotbeenplannedD)werenotplanned31.ascommander-in-chiefofthearmedforces,Ihavedirectedthatallmeasures_____forourdefense.A)hadbeentakenB)wouldbetakenC)betakenD)tobetaken32.Weareallforyourproposalthatthediscussion______.A)beputoffB)wasputoffC)shouldputoffD)istoputoff33.______formyillness,Iwouldhavelenthimahelpinghand.A)NotbeingB)HaditnotbeenC)WithoutbeingD)Nothavingbeen34.Tobefrank,I'dratheryou_____inthecase.A)willnotbeinvolvedB)notinvolvedC)nottobeinvolvedD)werenotinvolved
635.Itispolitelyrequestedbythehotelmanagementthatradios_____after11o'clockatnight.A)werenotplayedB)nottoplayC)notbeplayedD)didnotplay36.Jeandoesn'twanttoworkrightawaybecauseshethinksthatifshe_____ajobsheprobablywouldn'tbeabletoseeherfriendsveryoften.A)hastogetB)weretogetC)hadgotD)couldhavegot37._____rightnow,shewouldgetthereonSunday.A)WouldsheleaveB)IfsheleavesC)WereshetoleaveD)Ifshehadleft38.It'salready5o'clocknow.Don'tyouthinkit'sabouttime_____?A)wearegoinghomeB)wegohomeC)wewenthomeD)wecangohome39._____beforewedepartthedayaftertomorrow,weshouldhaveawonderfuldinnerparty.A)HadhearrivedB)WouldtheyarriveC)WeretheyarrivingD)Weretheytoarrive40.Itisimportantthatenoughmoney_____tofundtheproject.A)becollectedB)mustbecollectedC)was
7collectedD)canbecollected答案：DACBACDBDDCADCADBCBBCACADADDACCABDCBCCDA
