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空白演示在此输入您的封面副标题Unit8ItmustbelongtoCarla.SectionAGuessinggamesWhosedogisthis?Itmight/couldbe____.Heisasingerandactor,heiswell-known.Whosedogisthis?ItmustbeLiuDehua’s.Itmight/couldbe____.Heisasingerandactor,heiswell-known.AKorean(韩国的)actor,heiscoolandpopular.Whosedogisthis?Itmight/couldbe___.AKorean(韩国的)actor,heiscoolandpopular.Whosedogisthis?Itmight/couldbe___.ItmustbeRain’s.Heisabasketballplayer.Whosecaristhis?Itmight/couldbe__.Itcan’tbe_____.Itmustbe_____.Heisabasketballplayer.Whosecaristhis?Itmight/couldbe__.Itcan’tbe_________.Itmustbe_________.LiuXiang’sYaoMing’sLookandguess.Whoisshe?Shecan’tbeGuoJingjing.Shemight/couldbeWangNan.ShemustbeZhangYining.?Oh,yes.SheisZhangYining.can’t在此表示猜测，译为“不可能”，后接动词原形。might/could在此表示猜测，译为“也许，可能”，后接动词原形。must在此表示猜测，译为“肯定，极可能”，后接动词原形。Liuxiang-It______-Whoseexercisebookisthis?mustbelongtoLiuXiang(属于)Becauseithashisnameonit.-It______belongtoMaryorLiliBecausetheybothplayfootball.-Whosefootballisthis?might/couldmustLiliMaryWhose…isthis?Itcan’tbesb’s.Itmustbesb’s.Itcould/mightbesb’s.belongtosb.belongtosb.belongtosb.-It_______belongtoBush.Because___________________Bush-Whoseredbicycleisthis?can’thisbikeiswhiteandblue.A:Whose…isthis?B:ItbelongtoLiuXiang.Let’spractice!could/mightmustcan’t-Whose…isthis?(=ItbelongtoLiuxiang)Bush-It______beLiuXiang’s.Becauseithashisnameonit.Pairwork:JohnTonyLiuXiang1a:lookatthepictureandfillinthechartCloth-ingFunthingsKitchenthingshatvolleyballplateT-shirtjacketToycarmagazineCDbookcup1bPersonJane’slittlebrotherMaryCarlaDengWenGraceThingVolleyballToycarMagazineBookCDReasonHemingwayisherfavoriteauthor.Shelovesvolleyball.Hewastheonlylittlekidatthepicnic.Shealwayslistenstoclassicalmusic.Helovescats.Listenandmatcheachpersonwithathingandareason.ListenandreadGirl1:Whosevolleyballisthis?Boy1:ItmustbeCarla’s.Shelovesvolleyball.Girl1:Howaboutthistoycar?Girl2:Oh,thattoycarmustbelongtoJane’slittlebrother.Hewastheonlylittlekidatthepicnic.AndthemagazinemustbelongtoDengWen.Helovescats.Boy1:Oh,andlook,someoneleftabook.Girl2:Oh,yeah…ThisbookmustbeMary’s.Hemingwayisherfavoriteauthor.Girl1:Ok…andhowaboutthisCD?Girl2:Hmmm…TheCDmustbelongtoGrace.Shealwayslistenstoclassicalmusic.情态动词must,might,could,can’t后接动词原形,可以表示对现在的情况的.Itcan’t()…Itmight/could()…Itmust()…★★beTony’s（是…的）Itmust推测不可能有可能肯定belongtoTony.(属于…)及时小结才能巩固所学知识Choosetherightanswer:•1.--whosebookisthis?()--ItbeLucy’s.Look,Hernameisonthecover.A.canB.mustC.mayD.could•2.—Ittookmenearlyfortyminutestowalkhere.--Haveadrink,please.Youbethirsty.()A.willB.mustC.shouldD.can•3.Whenyoucrosstheroad,youbeverycareful.()A.mustB.shouldC.canD.mayBBA1.Choosethebestanswer①.Idon’tknowhim.He___anewcomer.A.mustbeB.mayC.canbeD.maybe②.Mary____beinParis.Isawherintownonlyafewminutesago.A.mustn’tB.shouldn’tC.can’tD.maynotA.mustbeC.can’t③.Peter____comewithustonight,butheisn’tverysureyet.A.mustB.mayC.canD.will④.Ithoughtyou____likesomethingtoread,soIhavebroughtyousomebooks.A.mayB.mightC.couldD.mustB.mayD.must2.Fillintheblankswithmust,might/could,can’t,belongto.①Whoseearringsarethese?They__________beMary’s.sheneverwearsearrings.②Thetelephoneisringing,butnobodyanswersit.He_______________beout.③－“Whoseisthisbook?Oh,it______________Mary.Hernameisontheback.”－“No,it_________________mine,shegaveittomeyesterday.”can’tmay/mightmustbebelongsto