Unit3I'mmoreoutgoingthanmysister第一课时课件.pptx

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1、Unit3Iammoreoutgoingthanmysister.SectionA1a-1cByZhangXiaoliGame1Whatdotheylooklike?(Reviewthewords)tallshortPanChangjiangLiuXiangheavythinSunYanziHanHonglonghairshorthairLiYuchunLiuYifeithinshorttallheavylonghairshorthairLeadandreviewthewordssingsquietlysingsloud

2、lyLucyLilyWhatdoesshedo?(newwords)tallloudlythinshorthairlonghairheavyquietlyshort1aMatcheachwordwithitsopposite.YaoMingistallerthanJordan.Jordanistall.YaoMingistaller.Game2Let’scompare.JordanisshorterthanYaoMing.Jordan.Thegreenboxislarge.Theredboxislarger.Theredb

3、oxislargerthanthegreenbox.Thegreenboxissmallerthantheredbox.LinXinruisthin.SunYanziisthinner.SunYanziisthinnerthanLinXinru.LinXinruisheavierthanSunYanzi.LinXinruSunYanziJohnMikeMikeismoreoutgoingthanJohn.Johnisoutgoing.Mikeismoreoutgoing.LiuYifeihaslonghair.Sandyh

4、aslongerhair.SandyhaslongerhairthanLiuYifei.LiuYifeiSandyTheplaneflieshigherthanthebird.Thebirdflieshigh.Theplaneflieshigher.singsquietlysingsloudlyLucyLilyLilysingsmoreloudlythanLucy.LucysingsmorequietlythanLily.Game3Summary（想一想，归纳出比较结构）MikeismoreoutgoingthanJohn

5、.Theplaneflieshigherthanthebird.SandyhaslongerhairthanLiuYifei句型一：A(主语)+be+形容词+than+B(比较对象）句型二：A(主语)+V.（实意动词）+副词比较级+than+B(比较对象）SunYanziisthinnerthanLinXinruGame4Thekindsofchanges.（火眼睛睛，找出形容词副词几种变化规则。）一、形容词和副词比较级规则变化：1、tall—tallershort—shorter一般词尾加er。2、large—large

6、r以字母“e”结尾的词，加r。3、thin—thinner重读闭音节词词尾只有一个辅音字母，双写这个辅音字母，再加er。4、heavy—heavier以“辅音字母+y”结尾的词，先把“y”改为“i”，再加er.5、outgoing—moreoutgoing二、形容词和副词不规则变化如：good—better.详见课本144页。（部分双音节词和多音节词）1bListenandnumberthepairsoftwinsinthepicture[1-3]123TapescriptA:IsthatSamplayingtheguit

7、ar?B:No,that’sTom.SamhaslongerhairthanTom.C:BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.Conversation1A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Conversation2A:IsthatPaul?B:No,that’sPeter.Peter’sh

8、eavierthanPaul.AndPaul’sshorterthanPeter.Conversation31cPracticetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.A:That’sTara,is