情態(tài)動詞中考重難點及易錯點

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1、Part4【語法】の情態(tài)動詞重難點及易錯點情態(tài)動詞+動詞原形情態(tài)動詞表允許及其回答情態(tài)動詞表猜測情態(tài)動詞詞義否定形式詞義can能夠，會;可以；也許，可能can't不能，不會不可能could能夠，會couldn't不能，不會may可以maynot／must必須mustn't不允許，不能shall將，要／／should應(yīng)該shouldn't不應(yīng)該need需要needn't不必would將會，愿wouldn't不會，不愿oughtto應(yīng)該【情態(tài)動詞表允許】1、請求允許做某事時，can最常用，在沒有把握或為

2、表現(xiàn)得更客氣一些時，可用could;而may比can更正式一些，且多用于第一人稱CouldIwatchTV?Canyoufindaseatforme?MayIuseyourphone?2、當(dāng)允許某人做某事時，要用can和may,不用could和might.CouldIborrowyourcomputer?Yes,ofcourseyoucan.MightItroubleyouforalight?Yes,youmay.3、?？家族e點：對情態(tài)動詞表請求的回答：肯定：Sure.否定：You’dbettern

3、ot.Certainly.I’mafraidnot.Yes,doplease.I’msorry,butyoucan’t/mustn’t.Noproblem.That’sOK/allright.Yes,youcan/may.Withpleasure.1、例：MayIsmokehere?Sorry,butyoumustn’tMustIgohomebefore8o’clock?No,youneedn’t/don’thaveto.NeedIgo?Yes,youmust./No,youneedn’t.Woul

4、dyoumindifIsmokehere?Yes,you’dbetternot./No,ofcoursenot.【情態(tài)動詞表猜測】肯定：must>can>may否定：can’t>maynot一定是；肯定是________;可能是________;一定不是;不可能是________;可能不是________;【針對練習(xí)】()1."________Itakeitout?""I'msorry,you________."A.Could...couldn'tB.Might...mightnotC.Could.

5、..canD.May...can't()2."Needwedothisjobnow?""Yes,________."A.youneedB.youshouldC.youmust?D.youcan()3.Hesaidthatyou________watchTValltheeveningifyouwished.A.mayB.mustC.canD.might()4.Peter________comewithustonight,butheisn'tverysureyet.A.mustB.canC.mayD.w

6、ill()5.Michael________beapoliceman,forhe'smuchtooshort.A.needn'tB.can'tC.shouldn'tD.won't()6.Comeon!We________hurrybecausethereisn'tmuchtimeleft.A.mayB.mustC.canD.need()7.---DoyoumindifIturnontheTV?---________.Myfatherissleeping.A.Betternot.B.No,notata

7、ll.C.No,Idon’tmind.D.That’sallright.()8.---Wouldyoumindmysittingnexttoyou?---________.A.No,ofcoursenot.B.No,youcan’t.C.Yes,please.D.Yes,goahead.()9.---Wouldyoupleasepassmetoday’spaper?---________.A.Yes,please.B.Hereyouare.C.Youarewelcome.D.Ithinkso.()1

8、.---"CouldIcallyoubyyourfirstname?"---"Yes,you________."A.willB.couldC.mayD.might()2.Iwasn'tsurewhetherI________offertohelpornot.A.shouldB.mightC.wouldD.needed()11.There________toomuchnoiseinahospital.A.shouldhaveB.shouldn'thaveC.oughtt