情态动词练习题

情态动词练习题情态动词练习题情态动词练习题情态动词练习题1John___cometoseeustonight,butheisn'tverysureyet.A.mayB.canC.hastoD.must2They___dowellintheexam.A.canbeabletoB.beabletoC.canabletoD.areableto3-MayItakethisbookout?-No,you___.A.can'tB.maynotC.needn'tD.aren't4You___goandseeadoctoratoncebecauseyou'regotafever.A.canB.mustC.dareD.would5-CanyouspeakJapanese?-No,I____.A.mustn'tB.can'tC.needn'tD.maynot6-He___beintheclassroom,Ithink.-No,he___beintheclassroom.Isawhimgohomeaminuteago.A.can;maynotB.must;maynotC.may;can'tD.may;mustn't7-ShallIgetonemorecakeforyou,Dad?-Thanks,butyou___,I'vehadenough.A.maynotB.mustnotC.can'tD.needn't8Eventhetopstudentsinourclasscan'tworkoutthisproblem,soitA.mayB.mustC.canD.need9Heisn'tatschool.Ithinkhe___beill.oA.canB.shallC.mustD.hasto10___Itakethisone?A.MayB.WillC.AreD.Do11Thechildren___playfootballontheroad.A.can'tB.canC.mustn'tD.must12You___belateforschoolagainnexttime.A.mustn'tB.needn'tC.don'thavetoD.don'tneedto13-MustIdomyhomeworkatonce?-No,you___.A.needn'tB.mustn'tC.can'tD.maynot14Hisarmisallright.He___goandseethedoctor.A.hasnottoB.don'thavetoC.haven'ttoD.doesn'thaveto15Hehadtogiveuptheplan,___he?A.didB.didn'tC.doesD.doesn't16Theyhadtowalkhere,___they?A.mustn'tB.didC.didn'tD.hadn't17Hehadbetterstayhere,___he?A.didn'tB.don'tC.hadn'tD.isn't18You'dbetter___latenexttime.A.nottobeB.notbeC.won'tbeD.don'tbe19You'dbetter___yourhair___onceamonth.A.had;cutB.had;cuttedC.have;cutD.have;cuttedbeverydifficult.20You___askthatmanoverthere.Maybeheknowstheway.A.hadbetternottoB.hadnotbetterC.hadbetterD.hadbetternot21-ShallwegoandvisittheHistoryMuseumnextSunday?A.HereyouareB.Sorry,Ican'tC.Yes,pleaseD.Letmetry22-Whydon'tyouaskMiketogowithus?-Thanks,___.A.IwillB.Iwon'tC.leanD.Imay23-___Itakethenewspaperaway?-No,youmustn't.You____readitonlyhere.A.Must;canB.May;canC.Need;mustD.Must;must24Excuseme.___youpleasepassmethatcup?A.DoB.ShouldC.WouldD.Must___youliketohaveanothertry?A.CouldB.WillC.WouldD.Do-Wouldyouliketogoboatingwithus?-Yes,___.27You___worryaboutyourson.Hewillgetwellsoon.A.needn'tB.can'tC.mustn'tD.haveto28Thepoormanneedsourhelp,___he?A.needB.needn'tC.doesD.doesn't29-Mustwedoourhomeworkfirst?-No,you___.Youmayhavearestfirst.A.mustn'tB.needn'tC.maynotD.can't—Thatmustbeamistake.—No,it_____amistake.A.mustnotbeB.needn’tbeC.cannotbeD.wouldnotbe—_____IwaterthetreesonTuesday?—No,youneedn’t.A.CanB.MustC.MayD.Shall3.He_____notpayunlessheispunishedtopay.A.shallB.willC.canD.would4.I_____suchamistakeagain.A.shallnevermakeB.maynevermakeC.canneverdoD.needneverdo—_____Iturnontheradio?—You’dbetternot.Itisnoisyenoughinthisroom.A.ShallB.MustC.NeedD.Do6.Let’sgotothelibrarythisafternoon,_____?A.shallweB.willweC.canweD.shouldwe7.Wherearemykeys?I_____lostthem.A.oughttoB.shouldhaveC.willhaveD.musthave8.Evenifhehastime,he_____shoppingintownonSunday.A.won’tgoB.willgoC.won’tgotoD.doesn’tgo9.He_____finishedearlier.A.shallhaveB.oughttoC.couldhaveD.musthave10.IncaseI_____,Iwouldtryagain.A.willfailB.wouldmissC.shouldfailD.shallmiss11.Sincetheroadiswetthismorning,_____lastnight.A.itmustrainB.itmusthaverainedC.itmustberainedD.itmusthavebeenrained12.Heaskedmeifhe_____openthewindow.A.shallB.wouldC.willD.should13.Everyone_____dohisbesttomaketheworldsafeandclean.A.canB.mayC.shouldD.hadto14._____tohavelunchwithustoday?A.DoyoulikeB.WouldyoulikeC.WillyoulikeD.Haveyoulike—Willyoulendmeyourbook?—Yes,I_____.A.willB.needC.canD.must16.IfIhadtime,_____seethatnewmovieattheCapitalTheater.A.IwillB.ImayC.IshallD.Iwould17.TheEnglishofhercompositionistoogood.Shecan’t_____itherself.A.havetowriteB.havewrittenC.writeD.bewritten18.You_____thelookonhisfacewhenhewonthelottery.A.wouldhaveseenB.canbeseeingC.mustseeD.maysee19.Thelightisoutinherroom;she_____tobed.A.musthavegoneB.hadgoneC.mustbegoingD.mustgo20.They_____thatfar;buttheystoppedtohaveasnackontheway.A.mightbegoneB.neededgoC.couldhavegoneD.oughthavegone21.He_____tothefarmyesterday.A.needgoB.neededgoC.hastogoD.hadtogo22.HeissostrongthatI_____fightagainsthim.A.darenotB.diddarenotC.didn’tdaretoD.darenotto23.Icouldn’t_____crywhileIwaswatchingthemovie“ToliveA.helptoB.helpC.helpbuttoD.helpbut24.TheyaskedTomtogivehimadrink,buthe_____.A.hadn’tB.wasn’tC.wouldn’tD.could”.25.Asphysicsishardenough,I_____studyit.A.amnotableB.couldn’tC.amnotabletoD.cannot26.You_____tothemeetingthismorningifyouhavesomethingimportanttodo.A.needn’ttocomeB.don’tneedcomeC.don’tneedcomingD.needn’tcome27._____youfetchmesomehotwater?A.CanB.MayC.MustD.Might28.You_____getdownthebusuntilthebushasstopped.A.can’tB.needn’tC.mustn’tD.don’t—Wouldyoucomeandjoinus?—IwishI_____.Iambusyatthemoment.A.canB.couldC.wouldD.should30.You_____right,butIdon’tthinkyouare.A.maybeB.couldbeC.wouldbeD.shouldbe31.Shelookssosad.She_____ill.A.canbeB.shouldbeC.mustbeD.willbe32.He_____away.Wedon’tseehimanywherearound.A.maygoB.mustgoC.cangoD.musthavegone33.Heismuchricherthanwhathe_____.A.wouldbeB.mustbeC.usedtobeD.couldbe34.Thelittlekid_____nottouchthedog.A.needB.dareC.oughtD.could35.Iwanttogotothehospital,butyou_____withme.A.needtonottogoB.donotneedgoC.neednotgoD.needgonot36.Whenhewasold,MrSmith_____sitforhourswithoutsayinganything.A.wouldB.shouldC.mustD.will37.Mary_____beinLondonbecauseIsawherintownjustnow.A.mustn’tB.isn’tabletoC.maynotD.cannot38.Thedoorisstillclosed.He_____thekey.A.musthavelostB.mustloseC.needhavelostD.canlost39.Thebushadleft,sowe_____walkhome.A.havetoB.oughtC.hadtoD.must40.You_____seeher,butImust.A.haven’tB.cannotC.mustn’tD.needn’t 答案 八年级地理上册填图题岩土工程勘察试题省略号的作用及举例应急救援安全知识车间5s试题及答案 1—5CBBAA6—10ADACC11—15BDCBA16—20DBAAC21—25DADCC26—30DACBA31—35CDCBC36—40ADACD解析：cannot表示否定的推测。用must提问通常用needn’t来做否定回答。will表示意愿。shall用在第一人称构成将来时态。shall用在疑问句中表示征求对方的意见。6.Let’s的反意疑问句用shallwe构成。musthavedone表示对过去的事情的肯定推测。won’t表示意愿。couldhavedone表示“本来可以”。10.incase的意思是“万一”，后面经常用should的虚拟语气形式。musthavedone表示对过去的事情的肯定推测。should是shall的过去式，用在过去时中表示征求对方意见。should表示有责任、应该做某事。wouldyouliketo是用来向对方提出邀请时的表达法。will表示意愿。would表示与现在事实相反的虚拟语气。17.can’thavedone表示对过去情况否定的推测，翻译成“不可能”。wouldhavedone表示与过去事实相反的虚拟语气。19.musthavedone表示对过去的事情的肯定推测，翻译成“一定是”。couldhavedone表示“本来可以”。hadto表示“不得不”；need作情态动词时用在否定及疑问句中。dare作情态动词时直接用not进行否定，后面用动词原形。can’thelpbutdo表示“忍不住”。would用在过去时中表示意愿。beableto表示在特定情况下做成一件事。need作情态动词时直接用not进行否定，后面用动词原形。can用在疑问句中表示向对方提出请求。mustn’t表示“禁止、不能”。wish后面的宾语从句要用虚拟形式。may表示不太肯定的推测。mustbe表示对现在状态的肯定推测。musthavedone表示对过去的事情的肯定推测。usedtobe表示“过去”。dare作情态动词时直接用not进行否定，后面用动词原形。need作情态动词时直接用not进行否定，后面用动词原形。would表示过去的某种习惯动作。37.can’tbe表示对现在状态的否定推测，翻译成“不可能”。musthavedone表示对过去的事情的肯定推测。39.must表示主观需要；haveto表示客观 要求 对教师党员的评价套管和固井爆破片与爆破装置仓库管理基本要求三甲医院都需要复审吗 ，翻译成“不得不”。needn’t表示“不需要”。情态动词练习You_____allthoseclothes.Wehaveawashingmachinetodothatsortofthing.needn’thavewashedC.mustnothavewashedB.shouldn’thavewashedD.cannothavewashed2.John_____hisfatherabouthisfailureintheexam.A.daresnottellB.daresnottellingC.darenottellD.daresnottotellTom’sscoreonthetestA.shouldstudyC.musthavestudiedisthehighestintheclass;he_____lastnight.B.shouldhavestudiedD.musthavetostudy4.Thispenlookslikemine,yetitisn’t.Whose_____itbe?A.mustB.canC.mayD.might5.Nobodyknowshowpeoplefirstcametotheseislands.They_____fromSouthAmericaonrafts.A.musthavesailedC.mighthavesailedB.cansailD.shouldhavesailed6.Hemusthavefinishedhishomework,_____he?A.mustn’tB.didn’tC.needn’tD.hasn’tWalkingaloneinthedesertedvillage,Johnwasscared.Hethoughthe_____Tomtogowithhim.A.mighthaveaskedB.shouldaskedC.musthaveaskedD.shouldhaveasked8.Asasoldier,you_____doastheheadtellsyou.A.willB.shallC.mayD.ought9.Youshouldbearinmindthatheisnotasstrongashe_____.A.wasusedtobeB.usedtobeC.wasusedtoD.useto10.Sinceitisalreadymidnight,we_____.A.hadbetterleavingB.oughttohaveleftC.musthaveleftD.mightaswellleave11.Mary_____myletter,otherwiseshewouldhaverepliedbeforenow.A.shouldhavereceivedB.hasreceivedC.couldn’thavereceivedD.oughttohavereceived12.IncaseI_____,Iwouldtryagain.A.willfailB.wouldmissC.shouldfailD.shallmiss13.What_____wouldhappenifthedirectorknewyoufeltthatway?A.willyousupposeB.yousupposeC.doyousupposeD.youwouldsuppose14.Youmustbeawriter,_____?A.mustn’tyouB.areyouC.mustyouD.aren’tyou15.Twoeyes_____seemorethanone.A.canB.mayC.willD.shouldResearchfindingsshowwespendabouttwohoursdreamingeverynight,nomatterwhatwe____duringtheday.A.shouldhavedoneB.wouldhavedoneC.mayhavedoneD.musthavedone17._____youcontinueinyoureffortsandachievenewandgreatersuccesses.A.WouldB.WillC.MayD.Should18.Hasitbeenwarnedthatallthechildreninthisarea_____stayattheirhomesuntiltheBirdFluhasbeencontrolled?A.canB.willC.mayD.shall—MayIsitbesideyou,sir?—No,you_____.Mygirlfriendiscomingsoon.A.can’tB.mustn’tC.needn’tD.shouldn’tSir,you_____besittinginthiswaitingroom.Itisforwomenandchildrenonly.A.mustn’tB.can’tC.won’tD.needn’t21.Whenwegottothecinema,thefilmhasn’tstartedyet,sowe_____.A.needn’thurryB.didn’tneedhurryC.needn’ttohurryD.needn’thavehurriedThedriverhasdrunktoomuchwineanddangerousthings_____happenatanytime.A.shouldB.canC.mustD.need23.Ashehadheartattack,hewastoldthathe_____continuethework.A.needn’tB.maynotC.mustn’tD.can’tThiscouplehadbeenseparatedfortwentyyears;you_____imaginehowhappytheywerewhentheymetagain.A.mightB.willC.canD.must25.Whencrossingthestreet,you_____betoocareful.A.needn’tB.couldC.mustD.can’tIknowthingsarehardwithyou,butyou_____trytogetoverthedifficulties.A.canB.mayC.mustD.ought27.Ipromisedtogettherebefore5o’clock,butnowtherainispouringdown.They_____formeimpatiently.A.mustbewaitingB.oughttowaitC.couldbewaitingD.maywait28.He_____the9:20trainbecausehedidnA.canreachB.couldcatch’tleavehometill9:25.C.maynotcatchD.couldn’thavecaughtTobeonsafeside,we_____fillupthetanknow,becausewe_____runoutofgasontheway.A.could;couldB.should;mightC.should;wouldD.could;might30._____showhimselfinthefrontofthemirror?A.DaresthekingB.DarethekingC.DoesthekingdareD.Isthekingdare31.Seewho’sthere!_____itbeMary?A.MayC.CanB.MustD.Will32.Italkedforalongtime,andintheendI_____makehimbelieveme.A.wasabletoB.couldC.mayD.might33.Therewasalotoffunatyesterday’sparty.You_____come,butwhydidn’tyou?A.musthaveC.needhaveB.shouldD.oughttohaveIoftenseelightsinthatemptyhouse.DoyouthinkI_____reportitthepolice?A.shouldB.mayC.willD.can—Icameherebytaxiandthedriverchargedme50Yuan.—Really?You_____havecomebybus.A.needn’tC.mayB.mustD.should—Doyoustillrememberwhenwewenttothegreatwall?—Ican’trememberitwell,but_____ithavebeensometimeslastMay?A.shouldC.couldB.mustD.would—Whoisthegirlstandingoverthere?—Well,ifyou_____know,hernameisMabel.A.mayB.canC.mustD.shall38.John,lookatthetime._____youplaythepianoatsuchalatehour?A.MustB.CanC.MayD.NeedSomeaspectsofapilot’sjob_____beboring,andpilotsoften_____workatinconvenienthours.A.can;havetoB.may;canC.haveto;mayD.oughtto;must答案及解析1—5ACCBC6—10DDBBD11—15CCCDA16—20CCDAB21—25DBCCD26—30CADBB31—35CADAD36—39CCAAneedn’thavedone表示“本不需要做某事”。dare当情态动词时，后面用not否定，加动词原形；当实意动词时，需要用助动词否定，后面用动词不定式，有时候动词不定式的to也可省略。musthavedone表示对过去的动作肯定的推测，翻译成“一定是”。can用在表示疑问的推测中。musthavedone表示对过去的动作肯定的推测，翻译成“一定是”，根据上下文不能这样说。6.musthavedone的反义疑问句用didn’t或者have/hasnot，取决于句中有没有表示过去时间的状语。7.shouldhavedone表示“本来应该做某事”。shall可以表示要求、命令等。9.usedto表示“过去常常”；当usedto后面是be动词时，不可省略。mightaswelldo表示“还不如；不妨”。couldn’thavedone表示对过去动作否定的推测。incase后面用shoulddo的虚拟语气形式。doyousuppose作为插入语用在疑问句中。mustbe的反义疑问句用be动词。can表示能力。mayhavedone表示对过去动作不太肯定的推测，翻译成“也许是”。may用在句首是倒装句，表示祝愿。shall可以表示要求、命令等。can’t表示“不能”。can’t表示“不能”，比mustn’t的语气要轻。needn’thavedone表示“本来不需要做某事”。can表示一种客观可能性。mustn’t表示“禁止”，语气较重。can表示能力。can’t和too搭配表示“如何都不过分”。must表示“必须”。mustbedoing表示对正在进行的动作肯定的推测。couldn’thavedone表示对过去发生的动作否定的推测，翻译成“不可能”。should表示“应该”；might表示“有可能会”。dare当情态动词时，直接动词提前构成疑问句；当实意动词时，需要用助动词构成疑问句。can表示疑问的推测。beableto强调在特定情况下做成某事。oughttohavedone表示“本来应该做某事”。should表示“应该”。shouldhavedone表示“本来应该做某事”。could表示疑问的推测。must表示“一定要”。must可以表责怪的语气，翻译成“非要么？”haveto表示“不得不”。