初中英语人教版八年级上册unit3 SectionA1a-1c.ppt

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1、Unit3Iammoreoutgoingthanmysister.SectionA1a-1c能力目标情感目标知识目标1.Learnthecomparativedegree.(比较级)2.Correctlycompareandgivejudgment.Payrespecttoyourselfandothers.Cultivategoodpersonaltraits.Studyaims二、知识目标：1.识记词汇：outgoing,better,loudly,quietly,3.学习使用形容词的比较级描述人。2.初步学习形容词比较级的变化规则。三、学习导航

2、：1.识记词汇：outgoing,better,loudly,quietly,Dotheylookthesame?Why?Theyaretwins(/twinz/n.双胞胎）.Theyaretwin（adj.孪生的）sisters.FreetalkWhatdotheylooklike?Theyare________.Theyhave_______.HeighttallshortLead-inHairshorthairlonghairWeight体重heavythinPersonality性格liketotalk,laughalotoutgoing

3、外向的don’tliketotalk,liketobeveryquietserious／'siəriəs／严肃的Whatdoeshelooklike?(询问外貌)Whatishelike?（询问性格）Outgoing外向的LiuXiangistall.PanChangjiangisshort.LiuXiangistallerthanPanChangjiang.ComparepeopletalltallerMr.YaoistallerthanMr.Yi.Mr.Yiis___________thanMr.Yao.shorter更高的Mr.Yiistal

4、l.姚比易更高。易比姚更矮。Look&sayMrs.Smith80yearsoldMr.Smith78yearsoldMrs.Smithis______thanMr.Smith.Mr.Smithis___________thanMrs.Smith.youngerMr.Smithisold.olderLinXinruisthin.LiuYifeiisthinner.LiuYifeiisthinnerthanLinXinru.45kg48kgthinthinnerMiss.BrownisthinnerthanMiss.Liu.MissBrownMissL

5、iuisthin.Theredboxisbig.Thegreenboxissmall.Theredboxisbiggerthanthegreenbox.bigThevolleyballisbiggerthanthetennis.biggerThetennisisbig.yesterday37℃today40℃Todayishotterthanyesterday.Yesterdaywashot.LiYongismoreoutgoingthanChenglong.ChengLongisoutgoing.LiYongismoreoutgoing.funny

6、funnierKungfuPandais______________________________.funnierthanTomandJerryTomandJerryisfunny.heavyheavierMissBlackMiss.Blackis__________________________.heavierthanMiss.HanMiss.Hanisheavy.Thewomenareheavy.Themanandthewomanarethin.Thewomenareheavierthanthemanandthewoman.Thepurple

7、rulerislong.Thebluerulerisshort.Thepurplerulerislongerthantheblueruler.对人的外貌及性格特征做对比主语+be+形容词比较级+than…Grammar形容词或副词的比较级形式：talltallerfastfasternicenicerthinthinnerearlyearlieroutgoingmoreoutgoing原形比较级talltallerfastfasternicenicerthinthinner(以不发音的字母e结尾的+r)(一般在词尾+er)原形比较级(重读闭音节词词尾

8、只有一个辅音字母时，先双写辅音字母再+er)earlyearlieroutgoingmoreoutgoing