情态动词练习题小学 2页

情态动词练习1．MayIstopmycarhere?    No,you_____.A.can'tB.mustn'tC.needn'tD.don'thaveto2.Mustwecleanthehousenow?  No,you_______.A.needn'tB.maynotC.mustn'tD.can't3.John_____hisfatherabouthisfailureintheexam.A.daresnottellB.daresnottellingC.darenottellD.daresnottotell4.You________returnthebooknow.Youcankeepitnextweekifyoulike.A.can'tB.mustn'tC.needn'tD.maynot5.Johnny,you_______playwiththeknife,you_______hurtyourself.A.won't...can'tB.mustn't...may C.shouldn't,mustD.can't...shouldn't6.-Wouldyougooutforawalkwithme?-No,I______.Mygirlfriendiscoming.A.wouldn'tB.shallnotC.won'tD.shouldn't7.Man_____diewithoutwater.   A.willB.canC.needD.shall8.Ifhestartedat90'clock,he_______betherebynow.A.needB.shallC.oughttoD.must9.Theteacher______doalltheexercises,butapupil_______.A.needn't....mustB.maynot...must  C.needn't....needn'tD.can't....must10.Wouldyouopenthewindowplease?  Yes,I______.A.willB.wouldC.doD.can12.-____MustIfinishthehomeworkthismorning?\n-No,you_____.A.mustn'tB.mightnotC.don'thavetoD.can't13.You_______thetrees.Look,itisrainingnow.A.mustn'thavewateredB.needn'thavewateredC.couldhavewateredD.mighthavewatered14.I____giveyouananswertomorrow.Ipromise!A.mustB.willC.mayD.shall15.______youbehappy!A.MayB.CanC.MustD.Would16.Mustwecometomorrow?A.No,youcan'tB.No,youneedn'tC.No,youmustn'tD.No,youmaynot17.______openthedoorforyou?A.WouldyoulikethatIB.DoyouwantthatIC.WillID.ShallI18.Pleaseopenthewindow,________?A.can'tyouB.aren'tyouC.doyouD.willyou19.What_____Idoforyou?A.shouldB.willC.mustD.can20.CouldIborrowyourdictionary?   Yes,ofcourseyou______.A.mightB.willC.canD.should