情态动词课件[1].ppt

情态动词课件[1].ppt

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1策划：

学生双语报1.Ican/amabletoswim.2.Icould/wasabletoclimbatreewhenIwasachild.3.Iwillbeabletoswimnextweek.4.Thefirespreadthroughthehotelveryquicklybuteveryonewasabletogetout.1.can表示现在的能力表示现在的能力2.could表示过去的能力表示过去的能力3.beableto表能力，可用于多种时态表能力，可用于多种时态4.beableto强调成功地做了某事强调成功地做了某事情态动词表能力情态动词表能力2策划：

学生双语报shall1.，征求对方意见。

e.g.Shallwebeginourclass?

Shallhegonow?

2.用于提出命令、允诺，或用于法律、规定e.g.YoushallgetmybookonSunday.Youshallleavethehouseatonce.Thesignreads:

Nopersonshallsmokehere!

用于第一、三人称3策划：

学生双语报willwould1.用于向第二人称，征求对方意见。

e.g.Wouldyoupleaseopenthedoor?

2.表示个人主观意愿。

e.g.Iwillhelpyouanytime.3.usedtodowould表示“过去常常”；“过去常常，强调现在不了”4策划：

学生双语报must表“必须”donthavetoneedntdodontneedto2.must还可表示“偏偏、偏要”e.g.Mustyoumakesomuchnoise?

1.不必须mustnt禁止5策划：

学生双语报1.Whenhewasthere,he_gotothatcoffeeshopatthecornereveryday.A.wouldB.shouldC.hadbetterD.might2.Whatsthenameofthebook?

Khulaifi._Ispellitforyou?

A.ShallB.WouldC.CanD.Might6策划：

学生双语报1.You_buyagift,butyoucanifyouwantto.A.mustB.mustntC.havetoD.donthaveto2.WhenIwasyoung,IwastoldthatI_playwithfire.A.wouldntB.needntC.mustntD.darent3.-MayIsmokehere?

-Ifyou_,chooseaseatinthesmokingarea.A.shouldB.couldC.mayD.must7策划：

学生双语报情态动词表推测情态动词表推测可能性的强弱层次mustshould/oughttocan/couldmay/might高考真题演练8策划：

学生双语报must表示推测1.可能性最强，只能用于肯定句e.g.Thatmustbemypen.2.must-很可能cant-不可能e.g.Thatcantbemypen.9策划：

学生双语报should/oughtto表示推测1.根据经验的推测，“应当、应该”e.g.Youphotosshouldbereadyby12:

00.2.表示“竟然”，带有感情色彩。

e.g.Itisstrangethatyoushouldlikehim.10策划：

学生双语报can/could表示推测1.常用于否定句或疑问句。

e.g.Youcantbehungryalreadyyouhadlunchonlytwohoursago!

2.can用于肯定句中表示理论上的可能性，并不牵涉是否真的会发生e.g.Youcanhurtyourselfifyouplayinthestreet.11策划：

学生双语报may/might表示推测1.cannot不可能maynot可能不2.maywell“极有可能”e.g.Lizamaywellnotwanttogoonthetrip-shehatestraveling.3.may/mightaswell“不妨”e.g.Youmayaswellstayfordinner.12策划：

学生双语报1.ThatbeAnnshusband,forIamsurethathedoesntwearglasses.A.cantB.maynotC.mustntD.neednt2.-Goodmorning.IgotanappointmentwithMissSmithyesterday.-Ah,you_beMr.Peter.A.mightB.mustC.wouldD.can13策划：

学生双语报3.Whatdoyoumean,thereareonlytentickets?

There_betwelve.A.shouldB.wouldC.willD.shall4.ItisusuallywarminmyhometowninMarch,butit_berathercoldsometimes.A.mustB.canC.shouldD.would14策划：

学生双语报5.Althoughthis_soundlikeasimpletask,greatcareisneeded.A.mustB.mayC.shallD.should15策划：

学生双语报1.musthavedone2.can/canthavedone3.couldhavedone4.shouldhavedone5.neednthavedone6.might/mayhavedone情态动词+havedone：

表示对过去发生的事进行推测高考真题演练一定做了可能/不可能做了本可以做本该做，而没做本不必做，而做了可能做了16策划：

学生双语报1.-Shelooksveryhappy.She_havepassedtheexam.-Iguessso.Itsnotdifficultafterall.A.shouldB.couldC.mustD.might2.She_haveleftschool,forherbikeisstillhere.A.cantB.wouldntC.shouldntD.neednt17策划：

学生双语报3.-Imsorry.I_atyoutheotherday.-Forgetit.Iwasabitoutofcontrolmyself.A.shouldntshoutB.shouldnthaveshoutedC.mustntshoutD.mustnthaveshouted18策划：

学生双语报4.You_theexam,butyouspentallyourtimeplaying.A.canpassB.couldhavepassedC.couldpassD.canhavepassed19策划：

学生双语报5.-Catherine,Ihavecleanedtheroomforyou.-Thanks.You_it.Icouldmanageitmyself.A.needntdoB.neednthavedoneC.mustntdoD.shouldnthavedone6.MyMP4isntinmybag.Where_Ihaveputit？

A.canB.mustC.shouldD.would20策划：

学生双语报11.IItthhoouugghhttyyoouulliikkeessoommeetthhiinnggttoorreeaadd,ssooIIhhaavveebbrroouugghhttyyoouussoommeebbooookkss.AAmmaayyBB.mmiigghhttCC.ccaannDD.mmuusstt22.YYoouuttootthheemmeeeettiinnggtthhiissaafftteerrnnoooonniiffyyoouuhhaavveessoommeetthhiinnggiimmppoorrttaannttttooddoo.AA.nneeeeddnnttttooccoommeeBB.ddoonnttnneeeeddccoommeeCC.ddoonnttnneeeeddccoommiinnggDD.nneeeeddnnttccoommee33.HHeeyyoouummoorreehheellpp,eevveenntthhoouugghhhheewwaassvveerryybbuussyy.AA.mmiigghhtthhaavveeggiivveennBB.mmiigghhttggiivveeCC.ccaannhhaavveeggiivveennDD.mmaayyggiivvee44.-IIhheellppyyoouuwwiitthhssoommeesshhooeess,mmaaddaamm?

-YYeess,IIwwoouullddlliikkeettoottrryyoonntthhoosseebbrroowwnnoonneess.AA.WWiillllBB.SShhoouullddCC.MMaayyDD.MMuussttks5u精品课件21策划：

学生双语报5._itbetruethatAlbertpassedthetestingeography?

A.MayB.shouldC.CouldD.would6.Youleadahorsetothewaterbutyounotmakeitdrink.A.will,canB.may;canC.may;dareD.dare;can7.Mustwefinishthecompositioninclass?

No,you.A.needntB.mustntC.wontD.shouldnt8.Hereyeswerered.She.A.mustcryB.mustbecriedC.musthavebeencryingD.maycryks5u精品课件22策划：

学生双语报9.Theonlythingthatreallymatterstothechildrenishowsoonthey_returntotheirschool.A.canB.mustC.havetoD.oughtto10.Iwanttogotothechemists,butyou_gowithme.A.neednotB.mustnotC.needD.mustks5u精品课件23策划：

学生双语报11.-Mygoodness!

Ivejustmissedthetrain.-Thatstoobad.Iamsureyou_it,ifyouhadhurried.A.couldhavecaughtB.hadcaug