情态动词和虚拟语气1.(2010·全国卷I·T29)Justbepatient.You_______expecttheworldtochangesosoon.A.can’tB.needn’tC.maynotD.willnot2.(2010·全国卷II·T17)I’mafraidMr.Harding_____seeyounow.He’sbusy.A.can’tB.mustn’tC.shouldn’tD.needn’t3.(2010·江苏卷·T25)—Ihaven’tgotthereferencebookyet,butI’llhaveatestonthesubjectnextmonth.—Don’tworry.You______haveitbyFriday.A.couldB.shallC.mustD.may4.(2010·江苏卷·T34)Georgeisgoingtotalkaboutthegeographyofhiscountry,butI’dratherhe_______moreonitsculture.A.focusB.focusedC.wouldfocusD.hadfocused5.(2010·安徽卷·T26)Bobwouldhavehelpedusyesterday,buthe.A.wasbusyB.isbusyC.hadbeenbusyD.willbebusy6.(2010·安徽卷·T32)Jackdescribedhisfather,who_____abraveboymanyyearsago,asastrong-willedman.A.wouldbeB.wouldhavebeenC.mustbeD.musthavebeen7.(2010·北京卷·T23)—Goodmorning.I’vegotanappointmentwithMiss.SmithinthePersonnelDepartment.—Ah,goodmorning.YoubeMrs.Peters.A.mightB.mustC.wouldD.can8.(2010·北京卷·T34)—Theweatherhasbeenveryhotanddry.—Yes.Ifithadrainedevenadrop,thingswouldbemuchbetternow!Andmyvegetables______.A.wouldn’tdieB.didn’tdieC.hadn’tdiedD.wouldn’thavedied9．(2010·福建卷·T29)Teachersrecommendparents______theirchildrenunder12toridebicyclestoschoolforsafety.A.notallowB.donotallowC.mustn’tallowD.couldn’tallow10.(2010·湖南卷·T23)Youbuyagift,butyoucanifyouwantto.A.mustB.mustn’tC.havetoD.don’thaveto11.(2010·湖南卷·T29)Ifhemyadvice,hewouldn’thavelosthisjob.A.followedB.shouldfollowC.hadfollowedD.wouldfollow12.(2010·江西卷·23)Ihavetoldyouthetruth.Ikeeprepeatingit?A.MustB.CanC.MayD.Will13.(2010·辽宁卷·T26)Doctorssaythatexerciseisimportantforhealth,butit_______beregularexercise.A．canB．willC．mustD．may14.(2010·山东卷·T25)I_______havewatchedthatmovie—it’llgivemehorribledreams.A.shouldn’tB.needn’tC.couldn’tD.mustn’t15.(2010·陕西卷·T15)Ifwe_______theotherroad,wemighthavearrivedhereintimeforthemeeting.A.takeB.hadtakenC.tookD.havetaken16.(2010·陕西卷·T23)—MayItakethisbookoutofthereadingroom?—No,you.Youreaditinhere.A.mightn’tB.won’tC.needn’tD.mustn’t17.(2010·上海卷·T29)—Sorry,ProfessorSmith.Ididn’tfinishtheassignmentyesterday.—Oh,youhavedoneitasyesterdaywasthedeadline.A.mustB.mustn’tC.shouldD.shouldn’t18.(2010·四川卷·T3)—Itakethebookout?—I’mafraidnot.A.WillB.MayC.MustD.Need19.(2010·天津卷·T9)Mark______havehurried.Afterdrivingattopspeed,hearrivedhalfanhourearly.A.needn’tB.wouldn’tC.mustn’tD.couldn’t20.(2010·天津卷·T15)—Johnwenttothehospitalalone.—Ifhe______meaboutit,Iwouldhavegonewithhim.A.shouldtellB.tellsC.toldD.hadtold21.(2010·浙江卷·T10)HadIknownaboutthiscomputerprogram,ahugeamountoftimeandenergy_______.A.wouldhavebeensavedB.hadbeensavedC.willbesavedD.wassaved22.(2010·浙江卷·Ｔ17)“You________haveawrongnumber,”shesaid.“There’snooneofthatnamehere.”A.needB.canC.mustD.would23.(2010·重庆卷·T21)You________parkhere!It’sanemergencyexit.A.wouldn’tB.needn’tC.couldn’tD.mustn’t【答案解析】1.【解析】选A。句意：耐心一点儿，你不能期望世界变化太快。can’t在否定句中可以表示推测，意为“一定不，不可能”，可以表示语气很强的否定推测；意为“不能够”，也可以表示命令，不允许或没有能力，needn’t表示“不必要”，maynot表示“可能不会”，语气非常弱。willnot表示将来不会。根据句意与语境可知说话者是在表示推测，并且推测的可能性较强。故选A。2.【解析】选A。根据后面“He’sbusy.”说话者推测“Mr.Ha...
