人教版必修3高中英語 必修3 Unit 2 Grammar

BookHealthy4(TheverbsⅡaim:TotheModalandbeableuse“to\need”課預(yù)案Task

+V.+V

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+donemay,can’couldn’

見be+V.++++V.+havedone++V.++havedone+Task“情動+動詞的去詞:+havedoneMakeyoursentence:Makeyoursentence:could(用can)+have在定句中Makeyoursentence:Makeyoursentence:should/oughtMakeyoursentence:might不用）+haveMakeyoursentence:needn’tdoneMakeyoursentence:Taskthetextandpaythesentencescontaining

andexplain

課探案Exploring探點will和：will是動詞是態(tài)詞Will作動詞Will作態(tài)動詞IwillWillyoutellI'mhere?在疑句用第人，提請或問Ifwant-letknow,willWon'tyoudown?比客委。請您幫助我們，好嗎？探點，should和ought：作助詞情動PerhapsIshallvisittothisIgoat表示義務(wù)建、告意“應(yīng)該?！皊hould+過去詞表示應(yīng)在過做沒做你應(yīng)該遵守諾言。3.should,to都表“應(yīng)該。用于示，?？偷膭?wù)責(zé)，多情下用替但氣。Ishouldhelpsheisintrouble.careofbaby.表示

時should和oughtto可用中用shouldought的定式為\

。goclassrightaway.IWhatshoulddo探點既用情動，可作義詞用情動時主用于。用實動時可于。用作態(tài)詞Ifinishworktoday?needn2.用實動詞（成否定句和疑問句時要借助于助動詞do或）．need這是need最見的用法之一，其后的賓語可以是名詞，也可以是代詞。如：我們需要很多錢。

．needdoingbedone那扇門需要油漆一下。你的車需要維修了。注對need問的答Ithework--Yes,\No,________________.\No,________________.needn’t對它情態(tài)動詞的回:--ShallIJohnaboutyou__________.\--No,you__________.情動訓(xùn)：Igoout----No,you___.YouA.Might;wouldnbetternotC.Must;mustnD.’t---WhereisEmma?---Ican’tforsurewheresheis,butshe___outshopping.canB.shouldmustD.roominamess;it____cleaned.A.can’thavebeenB.couldn’tbeC.maybeenD.wouldbe4.There____beanydifficultysincepractisedalotinthedrivingschool.A.mustn’tB.C.shouldnD.needn’twerealreadyfiveincartheymanagedtowell.____acomfortablejourney.()can'tB.beenbeD.couldn'tbeenfirespreadthroughhotelveryquicklybuteveryone___out.()hadC.couldD..Sorry,I’mlate.___haveturnedoffthealarmandgonebacktosleepagain.B.C.D.will用號所的態(tài)詞(can//might,willwould,/填。1.“____youwithouthelp?”Fatheraskedhisson.2.He___________bemarried,butInotsure._____butIouldnbelieve4.’sscoreontheisthehighestinherclass.Shestudiedveryhard.youtogivehandIupstairs?cinema?We