初中语法-情态动词专项练习 3页

情态动词训练1.We__________forherbecauseshenevercame.A.needn’twaitB.shouldn’thavewaitedC.mustn’twaitD.mustn’thavewaited2.Whereismypen?I__________it.A.mightloseB.wouldhavelostC.shouldhavelostD.musthavelost3.Janny__________havekeptherword.Iwonderwhyshechangedhermind.A.mustB.shouldC.needD.would4.We__________lastnight,butwewenttotheconcertinstead.A.musthavestudiedB.mightstudyC.shouldhavestudiedD.wouldstudy5.ItoldSallyhowtogethere,butperhapsI__________forher.A.hadtowriteitoutB.musthavewrittenitoutC.shouldhavewrittenitoutD.oughttowriteitout6.It’snearlyseveno’clock.Jack__________behereatanymoment.A.mustB.needC.shouldD.can7．Bequick!They________forusatthechurchgaterightnow.A.mustwaitB.musthavewaited　　C.mustbewaitingD.oughttowait8.Whentheteacherspeaks,wehavetokeepquiet,________?A.haven'tweB.don'tweC.mustn'tweD.oughtn'twe9．——________Igothereatonce.——No,Idon'tthinkyou________.A.Must;havetoB.Do;needtoC.Need;mustD.May;oughtto10.He__________youmorehelp,eventhoughhewasverybusy.A.mighthavegivenB.mightgiveC.mayhavegivenD.maygive11.Peter__________comewithustonight,butheisn’tverysureyet.A.mustB.mayC.canD.will12.—Therewerealreadyfivepeopleinthecarbuttheymanagedtotakemeaswell.—It__________acomfortablejourney.A.can’tbeB.shouldn’tbeC.mustn’thavebeenD.couldn’thavebeen13.Sorry,I’mlate.I__________haveturnedoffthealarmclockandgonebacktosleepagain.AmightB.shouldC.canD.will14.Susan__________writtenareportlikethis.A.canhaveB.mustn’thaveC.can’thaveD.oughttonothave15.MrWang______beinNanjingnow,hewenttoBeijingonlythismorning.A.mustn’tB.maynotC.can’tD.needn’t16.–MustIsatyathome,Mum?--No,you______.A.needn’tB.mustn’tC.don’tD.maynot17.–Canyougoswimmingwithusthisafternoon?--Sorry,Ican’t.I_____takecareofmylittlesisterathomebecausemymotherisill.A.canB.mayC.wouldD.haveto第-3-页共3页\n18.–MayIgotothecinema,Mum?--Certainly.Butyou______bebackby11o’clock.A.canB.mayC.mustD.need19.Tomakeourcitymorebeautiful,rubbish______intotheriver.A.needn’tbethrownB.mustn’tbethrownC.can’tthrowD.maynotthrow20.–MayIgoouttoplaybasketball,Dad?--No,you______.Youmustfinishyourhomeworkfirst.A.mustn’tB.maynotC.couldn’tD.needn’t21.–WhereisJack,please?--He_____beinthereadingroom.A.canB.needC.wouldD.must22.–Whoisthemanoverthere?IsitMrLi?--No,it______behim.MrLiismuchtaller.A.musn’tB.maynotC.can’tD.needn’t23.Thesebooks______outofthereadingroom.Youhavetoreadthemhere.A.can’ttakeB.mustbetakenC.cantakeD.mustn’tbetaken24.–Mum,mayIwatchTVnow?--Sure,butyou______helpmewithmyhouseworkfirst.A.canB.mayC.mustD.could25.TheboysaidhehadtospeakEnglishinclass,buthe______speakitaftercalss.A.couldB.didn’thavetoC.mightD.shouldn’t第-3-页共3页\n情态动词1.B表示“本不应该做的事”。2.D表示对过去发生的事，进行肯定的推测。3.B表示“本应该做某事”。4.5.C6.Catanymoment任何时候，目前，现在，对现在的推测。7.C8.B9A10.A从“was”可知，是对过去的事物做出推测，应用“情态动词+have+过去分词”。might比may的可能性较小。11.B从后半句“isn’tverysureyet”可知彼得来“虽有可能，但把握不大”，故may(可能)最合适。12.D从“therewere”可知，是过去的事情。否定和疑问的推断用could。13.A这里表示对过去的推测，“mighthavedone”正好表达此意。14.CAADCBCDBAAB第-3-页共3页