英语人教版八年级上册unit 3 I..pptx

《英语人教版八年级上册unit 3 I..pptx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、1aWritetheoppositewordsaccordingtothepictures.short-----tallfat-----thinloudly-----quietlylonghair-----shorthairtallshortLiuxiangisshorterthanYaoming.YaomingistallerthanLiuxiang.bigsmallBallAisbiggerthanBallB.BallBissmallerthanBallA.LucyandLilyaretwins(双胞胎)Lilyisfun

2、nierthanLucy.LiYongismoreoutgoingthanChengLong.Therabbitrunsfasterthantheturtle.Theturtlerunsharderthantherabbit.比较级（形容词/副词）的构成口诀比较级，要变化：一般词尾加er。(long-longer,tall-taller)词尾若有哑音e,直接加r就可以。(nice-nicer)重读闭音节,单辅音字母要双写。(hot-hotter,big-bigger,thin-thinnerfat-fatter)辅音字母若加y

3、,记得把y变为i。(happy-happier,funny-funnier)多音节更容易，词前加more便可以。(outgoing-moreoutgoing)SummaryCompareAwithB:A+Be+adj.比较级+than+B.A+V.+adv.比较级+than+B.1b.Listenandnumberthepairsoftwinsinthepicture.Pairwork1c.Practicetheconversationthenmakeconversationsabouttheothertwins.A:Th

4、at’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.2a.Listen.Arethewordsintheboxusedwith“-er/ier”or“more”?funny(run)fastfriendly(jump)highOutgoing(work)hardhard-workingsmart(getup)earlylazy-er/-iermorefriendlyfunnysmartlaz

5、yfasthighhardearlyoutgoinghard-working2b.Listenagain.HowareTinaandTaradifferent?Fillinthecharts.Tina…TaraismoreoutgoingworksashardasTinathanTara.getsupearlierthanTinaisfriendlierandfunnierrunsfasterandjumpshigherissmarterislazier2cPairworkStudentA,lookatthechartont

6、heright.StudentB,lookatthechartonpage81.AskandanswerquestionsaboutSamandTom.PairworkSamistallerthanTom.SamgetsupasearlyasTom.SamisfunnierthanTomSamismorehard-workingthanTom.SamissmarterthanTom.TomrunsfasterthanSam.TomisthinnerthanSam.TomismorefriendlythanSam.Thankyo

7、u