资源描述：
《初中英语人教版八年级上册U3 sectionA 1a-1c.ppt》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、Unit3授课老师：杨艳红IntroduceyourselforyourfamilytoyourpartnerHello,Mynameis﹡﹡﹡,I,m*yearsold.I,mtallandhandsome.Ihaveshortblackhair.Ilikereadingandplayingpingpong.ThoughI,mthin,I,mveryhealthy.Mymotherisofmediumheight,shehassmalleyesandsmallmouth,shehasshortcurlyhair,Iveryloveher.Freet
2、alk（pairwork）Lead-inbigsmallABMooncakeAis___________mooncakeB.MooncakeBis____________mooncakeA.biggerthansmallerthanUnit3I’mthanmysister.outgoingSectionA11a,1cGrammermore1._____→____shorttallWritetheoppositewordsaccordingtothepicturesandsaysomethingaboutthem.1aLiuXiangistall.Pa
3、nChangjiangisshort.Theblackmanis______,butthewhitemanis_____.thinheavy2.______→______heavythinThegirlinbluehas_________,butthegirlinwhitehas________.longhairshorthair3._________→_________shorthairlonghairTheboyreads______,butthemanshouts______.loudlyquietlyquietlyloudly4.______
4、___→_________tallshortLiuXiangis___________YaoMing.YaoMingis_________LiuXiang.shorterthantallerthanThegirlinbluehas_____hair_____thegirlinwhite,butthegirlinwhitehas______hair_____thegirlinblue..longerthanshorterthanPairwork1cPracticetheconversationsthenmakeconversationsaboutthe
5、othertwins.Conversation1A:IsthatSamplayingtheguitar?B:No,that’sTom.SamhaslongerhairthanTom.C:BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.both…and…既...又...；两个都long形容词比较级Well副词比较级A+实义动词+副词比较级+than+B反意疑问句(附加疑问句)，用于进行确认。反意疑问句遵循八字原则：前肯后否，前否后肯eg：Thereissomeoneintheroom,
6、isn’tthere?Wecan’tsayinthisway,canwe?A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Conversation2isn’tit?A+be+形容词比较级+than+BNo,itisn’t.It’sPaul.Paul’sthinnerthanPeter.Peter’stallerthanPaul.48kg45kgIsthatLinXinru?No,itisn’t.It’sL
7、iuYifei.LiuYifeiisthinnerthanLinXinru.LiuYifeihaslongerhairthanLinXinru.IsthatPeter?talltallerfastfasternicenicerlatelaterbigbiggerthinthinner(以不发音的字母e结尾的+r)(一般在词尾+er)原级比较级(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)Grammar形容词或副词的比较级形式：earlyearlierfunnyfunnieroutgoingmoreoutgoinghandsomemor
8、ehandsome(以辅音字母+y结尾的单词，变y为i+er)(多音节词和部分双音节词前加more)不规则变
