重点语法第七讲情态动词课件.ppt

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1、第七讲初中重点语法突破新东方植正洋情态动词感情情态动词态度情态动词情态动词表情感后加动词原形无数的变化could过去时现在时情态动词全家福canmaymightmustshallshouldneed情态动词情态动词1、can/couldXiecouldchaseZhang.Sometimeswomencanbeverydifficult.---Canwetakeaphototogether?---Ofcourseyoucan.能力请求；允许Canwegobackforgood?Sorry,wecan’t.有时会可能性回答情态动词1、can/could①能力：能，会1.---______y

2、ouswim?---Yes,butI’mnotagoodswimmer.（2009北京）CanB.MayC.NeedD.Must2.---Kate,____youdancethedisco？---Yes,Ican.(08福建)A.mayB.canC.mustD.need3.---Mary,___youspeakChinese?---Yes,onlyalittle.(07北京)mustB.needC.mayD.can4.---______yourAmericanfriendeatwithchopsticks?---Yes,buthecan’tusethemwell.（10山西）A.CanB

3、.ShouldC.Mustcan’t/couldn’t(不能够；不会)5.Trees____fightairpollution．Theyarenaturalairconditioners.（10辽宁）A．shouldB．mustC．needD．can6.---Wouldyouliketoplaybasketballwithmethisafternoon?---I’dloveto.ButI’mafraidI____.Ihavemuchhomeworktodo.(09内蒙古)A.mayB.mustC.can’tD.needn’t7.---Haveyouseenmyglasses?I____f

4、indthem.---Sorry,Ihaven’tseenthem.(08湖北)A.can’tB.shouldn’tC.won’tD.mustn’t8.They_________playfootballlastFridaybecauseSimonforgottobringhisfootballhere.（10江苏省）A.couldB.couldn’tC.can’tD.can5情态动词1、can/could①能力：能，会can’t/couldn’t(不能够；不会)②请求；允许---CouldIborrowyourdictionary?(1992全国)---Yes,ofcourseyou__

5、___.A.mightB.willC.canD.should6情态动词1、can/could①能力：能，会can’t/couldn’t(不能够；不会)②请求；允许③有时会(2009江苏苏州)ItisusuallywarminmyhometowninMarch,butit___berathercoldsometimes.A.mustB.canC.shouldD.would7情态动词1、can/could①能力：能，会can’t/couldn’t(不能够；不会)②请求；允许③有时会④可能性(否定；疑问)1.---ItmustbeJohnwhoisintheoffice.---I’msurei

6、t____beJohn.Isawhimoffattherailwaystationjusttwentyminutesago.(09江苏)A.won’tB.mustn’tC.can’tD.needn’t2.---Who’sthatgirlswimminginthepool?IsitLucy?---It___beLucy.Sheissleepinginherbedroomnow.(09山东)A.mayB.can’tC.mustD.should3.---Who’sthatboyreadinginthegarden?IsitDavid?---It____beDavid.Isawhiminthec

7、lassroomjustnow.(08重庆)A.mustB.can’tC.mayD.shouldn’t4.---Mr.Smithmusthavebeentoyourhomethismorning.---No,he______,becausehedidn’tknowmyaddress.(10江苏省)A.couldn’tB.can’tC.mustn’tD.maynot5.IsJessicagivingusaspeechthiseveni