情态动词练习题及答案

专项练习（一）1.I__________you,becauseIthoughtImustbewrong.A.darenotaskB.darenottoaskC.darenotaskingD.daretonotask2.There__________someflowersinthegarden.A.wereusedtobeB.usedtobeC.usestobeD.usedtobehaving3.“__________Itakeitout?”“I´msorry,you__________.”A.Could…couldn´tB.Might…mightnotC.Could…canD.May…can´t4.Youwerestupidtoclimbthetree.You__________hurtyourself.A.mayB.mightC.willD.mighthave5.You__________thoseletters.Whydidn´tyou?A.shouldpostB.shouldhavepostedC.musthavepostedD.oughttopost.6.Allthelightsareon,theSmiths__________up.A.mustgetB.isgettingC.mustbegettingD.wouldget7.He__________leadahorsetothewaterbuthe__________notmakeitdrink.A.will…canB.may…canC.may…daresD.dare…can8.“Needwedothisjobnow?”“Yes,__________.”A.youneedB.youshouldC.youmustD.youcan9.__________tohavelunchwithustoday?A.DoyoulikesB.WouldyoulikeC.WillyoulikedD.Haveyouliked10.Hesaidthatyou__________watchTValltheeveningifyouwished.A.mayB.mustC.canD.might11.–IsJohncomingbytrain?--Heshould,buthe__________not.Helikesdrivinghiscar.A.mustB.canC.needD.may12.Peter__________comewithustonight,butheisn´tverysureyet.A.mustB.canC.mayD.will13.Michael__________beapoliceman,forhe´smuchtooshort.A.needn´tB.can´tC.shouldn´tD.won´t14.Ithoughtyou__________behungry,soIhavebroughtyousomecakes.A.mayB.mightC.canD.could15.Iwonderhowhe__________thattotheteacher.A.daretosayB.daresayingC.notdaresayD.daredsay16.Comeon!We__________hurrybecausethereisn´tmuchtimeleft.A.mayB.mustC.canD.need17.AmydidbestintheEnglishtest.She__________hardlastweek.A.musthaveworkingB.shouldhaveworkedC.shouldworkD.mustwork18.Thefirespreadthroughthehotelveryquicklybuteveryone__________getout.A.hadtoB.wouldC.couldD.wasableto19.–--IstayedatahotelwhileinNewYork.---Oh,didyou?You__________withBarbara.A.couldhavestayedB.couldstayC.wouldstayD.musthavestayed20.It´snearlyseveno´clock.Jack__________behereatanymoment.A.mustB.needC.shouldD.can答案：1.A2.B3.D4.D5.B6.C7.B8.C9.B10.D11.D12.C13.B14.B15.D16.B17.A18.D19.A20.专项练习（二）1.Jeanhavekepthispromise.Iwonderwhyhechangedhisidea.A.mustB.shouldC.needD.would2.Janehavecometotheparty,butshenotfindtheexacttime.A.could;couldB.might;couldC.should;couldD.should;would3.Somanymistakesinyourhomework!Youmorecareful.A.maybeB.hadtoC.wouldbeD.shouldhavebeen4．Herbrotherbeathomenow,becausehewasseenplayingbasketballinthestadiumjustnow.A.mustn’tB.needn’tC.can’tD.shouldn't5．---Ican’tunderstandwhyourbossislate.---Hetheearlybus.A.couldmissB.mayhavemissedC.canhavemissedD.mightmiss6.Shedidn'tanswerthephone,she______asleep.A.maybeB.mustbeC.shouldhavebeenD.musthavebeen7．Thelittlegirl’seyeswerered.She______.A.maycryB.mustcryC.mustbecriedD.musthavebeencrying8．He______hissuppernow,forthedininghallisstillclosed.A.can’tbehavingB.needn’tbehavingC.mustn’tbehavingD.shouldn'tbehaving9．Iparkedmybikebehindthebuilding,butnowitisgone.It________.A.maybestolenB.mustbestolenC.musthavebeenstolenD.musthavestolen10.______Mr.Black_______gotoworkbyferrybeforethebridgewasbuilt?A.Did;usedtoB.Use;toC.Did;usetoD.Does;useto11.Thehotelisonlyastone’sthrowaway,you______takeabus.A.neednottoB.notneedtoC.don'tneedD.neednot12.Iambusynow,_______mybrotherdoitforyou?A.WillB.ShallC.MustD.May13.---Youneedn’tdoitrightnow,needyou?---YesIamafraidI______.A.needB.needn’tC.mustD.mustn’t14.MyEnglish-Chinesedictionaryhasdisappeared.Who_____havetakenit?(2003年上海春季高考)A.shouldB.mustC.couldD.would15.---Theroomissodirty._______wecleanit?----Ofcourse.(2003年北京春季高考)A．WillB.ShallC.WouldD.Do16.Ifyouhavesomethingimportanttodo,you______wasteanytime.A.needn’tB.mustn’tC.maynotD.won’t17.Ifyouwanttoborrowafootballafterschool,yourstudentcard______here.A.hastoleaveB.mustleaveC.hastobeleftD.mustbeleft18.“Didyouscoldhimforhiscarelessness?”“Yes,but_____it”A.I’drathernotdoB.I’drathernothavedoneC.Ishouldn’tdoD.I’dbetternotdo19.“Don’tgetneartoit.Itistoodangerous!”“_______”.A.Yes,Iwon’tB.No,Idon’tC.No,Ican’tD.No,Iwon’t20.Hemustbeintheclassroom,_______he?A.mustn’tB.can’tC.isn’tD.can21.He________beinthegarden.Hemustbeintheroom.A.can’tB.mustn’tC.willnotD.maynot22.“Doyouhavetoleavenow?”“Iamverysorry,butIreally______.”A.can’tB.haveC.shouldD.must23.“Let’sgotothelibrary,shallwe?”“_________?”A.No,Ican’tB.Yes,IwillC.Yes,thankyouD.No,we’dbetternot24.“CanItakeitaway?”“You______betternot.”A.shouldB.couldC.wouldD.had25.You_______havebroughtyourcamera.Theyallhadtheirswiththem.A.couldn’tB.needn’tC.wouldn’tD.mustn’t26.Seewhoisthere!______itbeMay?A.MayB.MustC.CanD.Will27.John______beabasketballplayer.Heismuchtooshort.A.mayB.mustn’tC.can’tD.should28.TheChineseteacherlookssopale.She______beill.A.mustB.mustn’tC.canD.need29.Something______tosaveourearth.Doyouthinkso?A.candoB.mustdoC.hastodoD.mustbedone30.Lookatwhatyouhavedone!You______bemorecareful.A.oughtB.canC.wouldD.Should1-5:BADCB6-10:DDACC11-15:DBCCB16-20:BCBDC21-25:ADDDB26-30:CCADD专项练习（三）1.Ididn’tseeherinthemeetingroomthismorning.She_____atthemeeting.A.mustn’thavespokenB.shouldn’thavespokenC.needn’thavespokenD.couldn’thavespoken2.Oneought_____forwhatonehasn’tdone.A.nottobepunishedB.tonotbepunishedC.tonotpunishedD.notbepunished3.Ifyou