八年级上Unit3SectionA课件.ppt

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1、Unit3I’mmoreoutgoingthanmysister.Lead-inbigsmallABBallAis___________BallB.BallBis____________BallA.biggerthansmallerthantallshortLiuXiangis___________YaoMing.YaoMingis_________LiuXiang.shorterthantallerthanLilyis____________Lucy.LucyLilyLucyandLilyaretwins(双胞胎).f

2、unnierthanfunnyLiuXiangistall.PanChangjiangisshort.LiuXiangistallerthanPanChangjiang.2.____→_____1._____→____shortfatthintallWritetheoppositewordsaccordingtothepictures.1a3.______→______quietlyloudly4._________→_________shorthairlonghairLinXinruisthin.LiuYifeiist

3、hinner.LiuYifeiisthinnerthanLinXinru.45kg48kgLiYongismoreoutgoingthanChenglong.ChengLongisoutgoing.LiYongismoreoutgoing.Theredboxisbig.Thegreenboxissmall.Theredboxisbiggerthanthegreenbox.Listenandnumberthepairsoftwinsinthepicture.1b123Pairwork1cPracticetheconvers

4、ationthenmakeconversationsabouttheothertwins.A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Let’spractice!IsthatTara?No,itisn’t.It’sTina.Tara’sshorterthanTina.TaraTinaNo,itisn’t.It’sPaul.Paul’sthinnerthanPeter.Pe

5、ter’stallerthanPaul.IsthatPeter?Grammar形容词或副词的比较级形式：nicenicerthinthinnerearlyearlieroutgoingmoreoutgoing比较级原级比较级talltallernicenicerthinthinner(以不发音的字母e结尾的+r)(一般在词尾+er)形容词或副词的比较级形式：(重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再+er)earlyearlieroutgoingmoreoutgoing(以辅音字母+y结尾的单词，变y为i+e

6、r)(多音节词和部分双音节词前加more)ListeningListen.Arethewordsintheboxusedwith–(i)erormore?Completethechart.2afunny(run)fastfriendly(jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy-er/-iermorefriendlyoutgoingfunny—funniersmart—smarterlazy—lazierfast—fasterhard—har

7、derhard-working—morehard-workinghigh—higherearly—earlierListenagain.HowareTinaandTaradifferent?2bTina…ismoreoutgoingthanTara.isfriendlierandfunnier.runsfasterandjumpshigherthanTara.issmarterthanTara.islazierthanTara.Tara…worksashardasTina.getsupearlierthanTina.Pa

8、irworkStudentA,lookatthechartontheright.StudentB,lookatthechartonpage81.AskandanswerquestionsaboutSamandTom.2cIsTomfunnierthanSam?No,heisn’t.SamisfunnierthanTo