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情态动词练习
1.It isusuallywarm in my hometownin March,butit berather cold sometimes.A.mustB.can C.shouldD.wouldYou behungryalready--you hadlunch onlytwohoursago!A.wouldnt B.canl C.mustniD.neednt--What doyouthinkwe candofbrouraged parents——You doanythingexcept tobewith themand beyourself.A.dont havetoB.oughtnt toC.mustnt D.canlJohn promisedhis doctorhenotsmoke.And hehasneversmoked eversince.A.might B.shouldC.could D.wouldWhata pity!Considering hisability andexperience,hebetter.A.need havedoneB.musthavedone C.can havedoneD.might havedoneLizawell notwant togo onthetrip---she hatestraveling.A.willB.canC.must D.mayShe haveleft school,for herbikeis stillhere.A.cantB.wouldnt C.shouldiftD.needntAccording totheairtraffic rules,you switchoff yourmobileA.mayB.can C.would D.should
9.——Icanl findmy purseanywhere.---Youhave lostitwhileshopping.A.may B.can C.shouldD.would
10.--Im sorry.Iat youtheotherday.--Forget it.Iwas abitout ofcontrolmyself.A.shouldnt shoutB.shouldnt haveshoutedC.muslnl shoutD.mustnt haveshoutedphone beforeboarding.-™Well,it bebig---that5s notimportant.A.mustntB.needntC.cantD.wont——Whatdoes thesignover thereread----No personsmokeor caiTya lightedcigarette,cigar orpipeinthisarea.”A.willB.may C.shallD.mustSomeaspects ofapilots jobbebring;and pilotsoften workatinconvenient.A.can;have toB.may;canC.have to;may D.ought to;mustMyMP4player isntinmybag.Where Ihaveput itA.canB.mustC.shouldD.wouldThe weatherturned outtobe fineyesterday,Ihe troubletocarry myumbrellawithme.A.shouldhavetakenB.couldhavetakenC.neednthavetakenD.mustnthavetakenANSWERS1—5BBADD6—10DADAB11—15BCAAC
11.In crowdedplaces likeairportsand railwaystations,you takecareofyour luggage.A.canB.mayC.mustD.will--Shelooks veryhappy.Shehave passedtheexam.——Iguess so.Its notdifficult afterall.A.shouldB.couldC.mustD.mightWhat wouldyou sayifIyouthe truthA.amgoingtotellB.weretotellC.havetoldD.wouldtell---Youreallyshouldnthaveshoutedtothem.——Right.Icrazythen.A.mustbeB.musthavebeenC.wouldhavebeenD.shouldhavebeen
29.IfIyou,Iaplaneinsteadofabus.Ils toofar.A.were;would havetakenB.had been;would havetakenC.were;wouldtakeD.hadbeen;wouldtake
30.——WereyoushownaroundVeniceinaboatwiththoseAmerican tourists--No,but Iwish IA.am B.were C.hadD.shouldANSWERS:16——30DCBCDBDCAA CBBCC
31.——Mum,its noneofmybusiness.WhyIcare----Justbecause sheisyour sister.A.canB.shouldC.willD.mayOh,Im feelingbad inthestomach.I somuchfried chickenjust now.A.shouldnt eatB.mustnt haveeatenC.shouldnt haveeaten D.mustnt eatIthas beenannounced thatcandidatesremain intheirseats untilall thepapershavebeen collected.A.canB.will C.mayD.shouldHehas alwaysinsisted thatheDrTurner insteadofMr.Turner.A.willbe calledB.call C.have beencalled D.shouldbe calledHemade asuggestionthat theEnglishtestuntilnext Wednesday.A.willbe putoffB.beput offC.will putoffD.putoff.1would ratheryou toseeme tomorrow.A.comeB.will comeC.cameD.had conicBut for theParty,we todayshappy life.A.willneverhaveB.didnthaveC.wouldneverhaveD.donthaveTherequirementisthateverystudentone ortwobooks.A.donateB.donates C.donated D.willdonateIn fact,you haveshown metothestation.Im notanewcomer.A.couldnt B.shouldnt C.neednt D.muslni---Guess whatIdrove mynewcar at aspeed of150kmthis afternoon.It wasfun.——Wereyou crazyYouyourself.A.can killB.might killC.would havekilled D.could havekilledTheteacher orderedthat theseexercisesin threedays,time.A.befinished B.finish C.be finishingD.finishedtheweatherfine!Wehave toputoff ourpicnicagain.A.Onconditionthat;isB.When;couldbeC.Ifonly;wereD.Aslongas;is---AreyoucomingtoJeffysparty——fm notsure.Igo theconcert instead.A.mustB.would C.shouldD.mightMy sistercatstoo mucheveryday,orshe thinner.A.willbeB.is C.would beD.had beenThespring heresometimes beverycold.A.mustB.should C.canD.willANSWERS:31——45BCDDB CCACDACDCC
37.——Its solate.My sonbeback!——Dont worry.I dare say hehavesomeextrawork todo.A.can;mustB.will;mightC.must;mayD.should;must——Liu XianghassuccessfullyundergonethesurgeryinaUS hospital.--But forhisfoot injury,heanother goldmedal intheBeijing OlympicGames.A.musthavewonB.wouldhavewon C.would winD.hadwonYou mightaswelltellthemanager thatmalecustomers notlikethedesign ofthefurniture.A.mustB.shallC.mayD.needHe fullmarks,but hewasso carelessas tomakeaspelling mistake.A.musthave gainedB.can havegained C.could havegained D.mustgainIt soundlikea perfectdestination,but itisreally adventuroustogo there.A.shouldB.must C.shallD.may--Can Ipay thebillbycheck——Sorry,sir.But itisthe managementrule ofourhotelthat paymentbemade incash.A.shallB.needC.willD.canWclast night,butwe wenttoappreciate theflowerbedsand streetlightsinTiananmenSquareinstead.A.might studyB.could studyC.should havestudied D.must havestudiedAccording tohe airtrafficrules,you switchoffyour mobilephonebeforeboarding.A.mayB.canC.wouldD.shouldThe weatherturned outto befineyesterday.Itherouble tocarry myumbrellawithme.A.shouldhavetakenB.could havetakenC.neednt havetakenD.musthavetakenIt isusuallywarminmyhometown inMarch,but itberathercoldsometimes.A.mustB.can C.shouldD.would----Dad,my birthdayis coining.——Oh,you haveanewMP4for yourbirthday,Kathy.A.ought toB.can C.shallD.must——Howcould Ithankyou enough--Don,t mentionit.Any othermanthat.A.must doB.could doC.would havedone D.should havedone-™How IwishIhad studiedharderwhen Iwasinsenior school!--If youhad,you auniversitystudent now.A.areB.would beC.should beD.were--Did yougo totheparty last night
60.If youA.ook——Yes,andId ratherno.It wasso.A.go;tiredB.have gone;tireC.havegone;tiring D.go;tiring;
60.If youthemedicine,you wouldfeel betternow.A.ook B.had takenC.would takeD.were tolakeANSWERS:46——60DBCCD ACDCBCCBCB--There benoproblem.A.could B.wouldC.might D.should.It heavilywhen hegot backhome,for hewaswet allover.A.wasrainingB.musthavebeenrainingC.mustberainingD.rained.1heardyou hadatrafficaccidentyesterday.With alittlecare youthis trafficaccident.A.could avoidB.would avoidC.could haveavoidedD.must haveavoidedCanyou imaginethat adiligentand brightboyfail topass theexam.A.might B.should C.needD.wouldMary wasbadly ill;otherwise,sheourcelebration yesterday.A.would haveattended B.must havetaken partin C.could joininD.would attendThemanagerconsiders iturgentthat thesefilesright away.A.had tobeprintedB.should havebeenprintedC.mustbeprintedD.shouldbeprintedAliceagood salaryinajobbutshestayedathomeforthesakeofherfamily.A.mustmakeB.shouldhavemadeC.wouldmakeD.couldhavemadeAhehadheartattack,hewastoldthat hecontinuethework.A.needntB.may notC.mustntD.cant---Has Jackhanded inhis Englishcomposition——Yes,but theteachersaidthat heyesterdaymoming.A.might getitdoneB.shouldhand itinC.ought togetitdoneD.shouldhave handedit in--James didntturn uplastnight,didhe——No,he.Wehadnt changedourplan.A.shouldnt havecomeB.neednt havecomeC.didnt need to comeD.neednt tocomeCarsplay animportantrole inthemodern life,but theyalsocause manyproblems likeairpollution.A.should B.canC.must D.will--Did youhand inyourhomework thismorning--No,I,butI forgot.A.ought toB.ought tohave C.shouldD.musthave——But foryour timelywarning,I intogreattrouble.--Well,you knowwerefriends.A.would getB.must havegotC.shouldD.can havegotToms bosstold Tomthat ifhe workedhard,hehave arise.A.may B.ought toC.canD.shallThemanager orderedthat allthework intwo days,time.A.be finishedB.finishC.be finishD.finishedANSWERS61——75BBCDA:DBCBADDCDC
18.1toldyour friendhow togettothe hotel,butperhaps ihave drivenher there.A.couldB.mustC.mightD.should.---Mr.Gordonaskedmetoremindyouofthemeetingthisafternoon.Dont forgetit!--OK,I.A.wontB.dontC.cant D.neednt.——How isyourtouraround theNorthLake Isit beautiful--It be,but itis nowheavilypolluted.A.willB.wouldC.should D.must.The biggestproblem formost plants,which justget upand runawaywhen threatened,isthat animalsliketo catthem.A.shantB.canlC.needntD.mustnH.---Whereis mydictionary IrememberIput ithereyesterday.——You itinthewrong place.A.mustput B.should haveput C.might putD.might haveput.——Whats thename----Khulaifi.Ispell thatfor youA.ShallB.WouldC.CanD.Might.——Whois thegirlstanding overhere--Well,ifyou know,hername isMabel.A.mayB.canC.mustD.shall.1was reallyanxious aboutyou.You homewithoutaword.A.mustnthaveleftB.shouldifthaveleftC.couldnthaveleftD.neednthaveleftMysistermethimattheGrand Theatreyesterday afternoon,so hehaveattended yourlecture.A.couldnt B.needntC.mustntD.shouldnt---Arc youcomingto Jeffs party--Pm notsur.Igo otheconcert instead.A.mustB.would C.shouldD.mightJohnny,you playwiththe knife.You hurtyourself.A.wont;cant B.mustnt;may C.shouldnt;must D.cant;shouldntYou paytoo muchattention toyourreading skill,as itisso important.A.shouldnt B.cannotC.mustntD.neednt--Is Johncoming bytrain——Heshould,buthe not.Helikes drivinghis car.A.mustB.may C.canD.needANSWERS:16—20CCDAC21—25BDACB26—30ADBBB
26.--Will youstay forlunch--Sorry,I.Mybrother iscoming toseeme.A.mustntB.cantC.needntD.wontSir,youbesittinginthiswaitingroom.Itisforwomenandchildrenonly.A.oughlni toB.cant C.wonl D.needniIt israiningvery hard.Westay hereuntil therainstops.A.dare B.must C.have toD.arc abletoA.wontweB.willyouC.dontyouD.shallweWhenhewashere,hegotothatcoffeeshopatthecomerafter work every day.A.wouldB.should C.might D.had betterMybrother cometoyourparty tonightbecause hepreparefortomorrow^exam.A.cant;shouldB.mustnt;can C.cant;must D.mustnt;had toEnglishis alanguagethat manypeoplearound theworldnot speakperfectly butatleast understand.A.would;might B.will;mustC.might;could D.can;may
38.——I bookatablefordinnera fewdaysahead ofime--Yes,you.Therestaurant isalways full,especially duringthe holidays.A.Must;willB.Must;can C.Shall;shallD.Shall;must--It beMaryin theoffice.——Im sureit beher.Isaw heroffat thebusstation justtenminutes ago.A.must;shouldntB.should;cantC.must;cantD.can;mustntTheiranswersarcexactlythesame--oneofthem fromtheother.A.mustcopy B.must havecopiedC.shouldcopy D.should havecopied--I tellJohnabout it——No,you neednt.I havetoldhimalready.A.ShallB.WillC.CanD.Mayyou pleasehelp mewithmy EnglishA.WouldB.DoC.ShallD.Can----Must Istartat once——No,you.A.needntB.mustntC.cant D.wont--Need Ihandin myexercisebookaonce--Yes,youA.mustB.need C.canD.will--Could Iborrowyour dictionary----Yes,ofcourse you.A.mightB.willC.canD.shouldANSWERS:31—35BACDA36—40CCDCB41—45AAAAC
39.——Listen!Someone isknocking at thedoor.I beFather.----It behim;he issupposed tobeback hometomorrow.A.may;mayB.must;cantC.can;cantD.could;mustTwentyminuteshavepassed;thebuscomeatanymoment.A.shallB.should C.canD.mustShehave flowntoBeijinglast night,forI stayedwith herallthe time.A.mustnt B.maynotC.shouldnt D.cantYou theworkbetter,but youdidnt tryyour best.A.musthave doneB.will havedoneC.could havedone D.can havedoneThelight ison.Wehaveforgotten toturnitoff beforewewent out.A.should B.mustC.could D.mightMay Istopmy carhere No,you.A.cantB.mustntC.needntD.dont havetoMustwe cleanthehousenow No,you.A.needntB.may notC.mustntD.cantJohnhis fatherabout hisfailure intheexam.A.dares nottellB.dares nottellingC.dare nottellD.dares not to tellYoureturn thebooknow.You cankeep itnext weekifyou like.A.cant B.mustnt C.needntD.may notJohnny,you playwith theknife,you hurtyourself.A.wont;cant B.mustnt;mayC.shouldnt,mustD.cant;shouldntThe firespreadthrough thehotelveryquickly buteveryone getout.A.had toB.wouldC.couldD.was ableto----Wouldyou goout forawalk withme----No,I.My girlfriend iscoming.A.wouldnlB.shall notC.wontD.shouldntMan diewithoutwater.A.willB.canC.needD.shallIf hestartedat9Oclock,hebethere bynow.A.needB.shallC.ought toD.mustmailed thelettertwoweeks ago.Sheit.A.must receiveB.cant receiveC.might receiveD.must havereceivedANSWERS:46—50BBDCB51——55BACCB56——60DCADD
61.Theprofessor gaveorders thattheexperiment before5:30p.m.A.be finishedB.willfinishC.mustbe finishedD.would befinishedTherewas plentyof time.You.A.mustnt hurryB.mustnt havehurriedC.neednt hurryD.neednt havehurriedTom wasadiligent boy.Hego toschool thoughitwas raininghard.A.was abletoB.couldC.couldntD.wasnt ableto.Igo backbefore lunchNo,Idont thinkyou.A.Need;mustB.Do;need toC.Must;have toD.May;ought toTheteacherdoallthe exercises,but apupil.A.neednt;must B.may not;mustC.neednt;neednt D.cant;must
66.--Wouldyou openthewindowplease--Yes,I.A.willB.wouldC.doD.canAlion onlyattacks ahuman beingwhen itishungry.A.shouldB.canC.willD.shall--Must Ifinishthis novelthismorning--No,you.A.mustntB.might notC.dont havetoD.cantThe taxionlyhold sixpassengers.It isfull.You lakethenextone.A.may...mayB.can...mayC.may...canD.must...canalittleearlier,butImetafriendofmineontheway.A.may comeB.mayhave comeC.could havecomeD.musthave come
71.1wishto gohomenow,IA.mayB.cantC.mustD.doHe musthavefinished hishomework,heA.mustnt B.didntC.needntD.hasntThis penlookslikemine,yet itisnt.Whoseit beA.mustB.canC.mayD.mightHe didntdowell intheexam.He hardat hislessons.A.must haveworkedB.ought tohave workedC.would haveworkedD.has workedIwonder howhethat totheteacher.A.dare tosayB.dare sayingC.not daresayD.dared sayANSWERS:61——65ADACA66——70ACCBC71——75ADBBD
72.Mr.Baker,anumber ofstudentswant toseeyou.they waithere oroutsideA.ShouldB.WillC.ShallD.AreYou thetrees.Look,itis rainingnow.A.mustnt havewateredB.neednt havewateredC.could havewateredD.might havewatered1give youan answertomorrow.Ipromise!A.mustB.willC.mayD.shallAs asoldier,you doasthehead tellsyou.A.willB.shallC.mayD.ought toThestreets arcall dry.It duringthenight.A.cant haverainedB.must haverainedC.couldnt rainD.shouldnt haverained.Mary wasnot inherbedroom yesterdayafternoon.Shein herclassroom.A.shouldhavebeen B.musthavebeen C.mustbeD.shouldbeEvewaslateforclassagain.Sheearlier.A.should getupB.mustget upC.needtoget upD.should havegot upWalkingalonein thedesertedvillage,John wasscared.He thoughthe Tomtogowithhim.A.might haveaskedB.should askedC.musehave askedD.shouldhave askedWhenIgot tothecinema,thefilm hadalready started:Ithereearlier.A.oughttogetB.oughttohavegotC.musthavegotD.mustgetShecanspeakquitefluentEnglish.She.A.must been intheU.S.A,for sometimeB.must havebeenintheU.S.A,forsometimeC.shouldhave beenintheU.S.A,for sometimeD.May beintheU.S.A.for somelimeMarymy letter,otherwise shewouldhave repliedbefore now.A.should havereceivedB.has receivedC.Couldnt havereceivedD.ought tohave receivedWhenwe gotothecinema,thefilm hasntstartedyet,so we.A.neednt hurryB.didnt needhurryC.neednt tohurryD.neednt havehurried.It wasreally verydangerous;you himseriously.A.might haveinjuredB.couldinjureC.shouldhave injuredD.mustinjurecantfind therecorderintheroom.It bysomebody.A.may havebeen taken awayB.mayleaveC.may takeawayD.must havetakenaway.He the9:20train becausehedidnt leavehome till9:
25.A.can reachB.could catchC.may notcatch D.couldnt havecaughtANSWERS:76——80CBBBA81——85BDDBB86——90CDA AD
90.--Isnt thatAnnshusband overthere——No,it behimFm surehedoesnt wearglasses.A.mustntB.wontC.may notD.cant.——Theres somebodyatthedoor.Whoitbe Isit thepostman---No,it behim.Its justsevenoclock.Its tooearly.A.can;cant B.will;wont C.may;mustntD.must;may not.Shestood bythedoor,a word.A.not daringsay B.daring notsay C.daring nottosay D.nottodaresay
94.The bigfirelastnightthewholebuilding.But theheavyrain helpedit.A.might beburningdownB.could haveburned downC.shouldhavebeenburningD.musthavebeenburningChildrenunder12yearsofageinthatcountrybeunder adultsupen isionwhen inapubliclibrary.A.mustB.mayC.canD.needMy English-Chinese dictionaryhas disappeared.Whohave takenitA.should B.must C.wouldD.could---wego tothepark thisSunday”——Good idea!A.WillB.CanC.MustD.Shall---He darentclimb thetree,dare heA.Yes,hedareB.No,hedareC.Yes,hedarentD.Yes,hedaresEven thetopstudentsinourclasscantwork outthisproblem,soit beverydifficult.A.mayB.mustC.canD.need Ifeelabit worried.■•一----No,you.Nothing serious.A.haveirtB.neednt C.cant D.may notAcomputerthinkforitself,it mustbetoldwhat todo.A.cantB.couldntC.may notD.might not——Could Iborrowyour dictionary----Yes,ofcourse you.A.mightB.willC.canD.should
103.Petercome withus tonight,but heisntvery sureyet.A.must B.mayC.canD.will.1toldSally howtoget here,but perhapsIforher.A.had towrite itoutB.musthave writtenit outC.shouldhave writtenioutD.ought towriteit oul--Shall ItellJohnabout it——No,you.Ive toldhimalready.A.neednt B.wouldnt C.mustntD.shouldntANSWERS:91——95DAABD96——100DDABB101——105ACBCA
105.——There werealready fivepeopleinthecar buttheymanaged totakemeas well.---It acomfortable journey.A.canibeB.shouldnt beC.musen*1havebeen D.couldn^have beenItsnearly sevenoclock.Jack behereat anymoment.A.mustB.need C.shouldD.wouldJohnny,you playwiththe knife,you hurtyourself.A.wont;cant B.mustnt;mayC.shouldnt;must D.cant;shouldThefire spreadthrough thehotelveryquickly buteveryone getout.A.had toB.wouldC.was abletoD.could--When canIcome forhephotosI needthemtomorrowafternoon.--They beready by12:
00.A.mustB.should C.might D.need
111.--I stayedatahotel whileinNewYork.——Oh,did youYouwith Barbara.A.could havestayed B.could stayC.would stayD.musthave stayed
112.---Will youstay forlunch——Sorry,.Mybrother iscoming toseeme.A.Imustnt B.Icant C.Ineednt D.Iwont.——Are youcoming toJeffsparty--Im notsure.Igo totheconcertinstead.A.mustB.wouldC.shouldD.might.--Writeto mewhenyou gethome.A.ImustB.IshouldC.I willD.Icanwas reallyanxiousabout you.You homewithoutaword.A.mustn^leaveB.shouldnt haveleft C.couldnt haveleftD.needn,t leave
116.--Is Johncomingbytrain---He should,buthe not.Helikes drivinghis car.A.mustB.canC.needD.mayA left-luggage officeisa placewhere bagsbeleft forashort time,especially atarailway station.A.shouldB.canC.needD.mayYou returnhe booknow.You cankeep ittillnext weekifyou like.A.cantB.mustntC.needntD.may notYouto themeetingthisafternoon ifyouhave somethingimportantto do.A.neednt locomeB.dont needcome C.dont needcomingD.neednt comeWhenhe wasthere,he gothethatcoffee shopat thecornerafter workevery day.A.wouldB.shouldC.had belterD.mightANSWERS:106——110DCBCB111——115ABDCB116——120DBCDA情态动词和虚拟语气试题精选
1.1often seelightsinthat emptyhouse.Do youthink Ireportitto thepoliceA.shouldB.mayC.willD.can——The roomisso dirty.we cleanit--OK.A.WillB.ShallC.WouldD.Can——Dare yourlittledaughter stayat homealoneatnight A.Yes,shedoes B.No,shedare notC.No,shedoesnt D.Yes,shedares toItissuggested thata doctorimmediately.A.besentforB.sendforC.issendforD.shouldsendforWhenhewasthere,hegotothatcoffeeshopatthecorner afterworkeveryday.A.wouldB.should C.had betterD.mightThere isnolight on;theybeal home.A.cantB.mustnt C.needntD.shouldnt——Mr.Smith.hehave allthesepapers typedforyou rightaway--He.They shouldbeready by10oclock thismorning.A.will;mustB.shall;has toC.need;willD.would;ought toResearchfindings showwespend abouttwohours dreamingevery night,nomatter whatwe duringtheday.A.may havedone B.can havedoneC.musthave doneD.shouldhave done--Dont pressthebutton,John.--What ifIA.didB.would C.willD.shallTheir basketballteam haslotsofexcellent players,so ifthereis nounexpectedthing tohappen,their teamwin thechampionship.A.wouldB.mayC.shouldD.needJenny herword.Iwonder whyshe changedher mind.A.musthavekept B.can havekeptC.shouldhave keptD.wouldhave keptMymotherstared atmeas ifshemebefore.A.didnt seeB.hasnt seenC.hadnt seenD.doesnt seePetercome withustonight,buthe isnlsure.A.mustB.mayC.canD.will--CouldIuse yourcomputerwhile youarc out——Ofcourse youA.couldB.shouldC.mustD.canFve changedto lakethejoband Ichangemy mind.A.mustnt B.cantC.wontD.may notANSWERS:1——15ABBAA ABAACCCBDC
2.----Is Johncomingbybus----Heshould,but henot.He likesridinghis bike.A.mustB.canC.needD.may---1heard theywent skatinginthemountains lastwinter.——It betruebecause herewas littlesnowthere.A.may notB.wontC.couldntD.mustntIwas reallyanxious aboutyou.You homewithoutaword.A.mustntleaveB.shouldnthaveleftC.couldnthaveleftD.needntleave----Mary,howdidyourMathtest go——Ihad thoughtI,but infact Icamein thetop10inmy class.A.should havefailed B.could havefailed C.might havefailed D.need havefailed
20.1wonder howhehatto theteacher.A.dare tosayB.dare sayingC.not daresayD.dared say.Its hightimehat hesettleddown inthecityand anewlife.A.startB.started C.to startD.starting.HowIwish Itolearn Japanesewhen1was ten.A.would beginB.began C.shouldbegin D.had begun.--hehave beenchosen ascaptain ofourschoolfootballteam——Yes,he.Cant youseehes wearingan armbandA.Can;cant B.Must;musthave C.Can;must haveD.Must;must.——Isnt thatAnns motheroverthere----No,itbe her.Im suresheistaller.A.canlB.mustnotC.wontD.maynot.--Nowonderyoucaughtacold.Yououtlastnightwithoutacoat.--Iknow howsillyIwas.A.shouldnt havegoneB.mustnt havegoneC.couldnt havegoneD.mightnt havegone
26.Butforyour timelyhelp,the boyhislife.A.must havelostB.may loseC.might havelostD.shouldlose。