初中英语人教版八年级上册Unit 3 Im more outgoing.ppt

Unit3Iammoreoutgoingthanmysister.,SectionA1a-2b,Objectives,TolearntotalkaboutpersonaltraitsTolearntousecomparativestocomparepeople,YanXiangshenistall.YeZixinisshort.,YanXiangshenistallerthanYeZixin.,YeZixinisshorterthanYanXiangshen.,XiaoChenisthin.,XiaoSongisthinner.,XiaoSongisthinnerthanXiaoChen.,XiongZhigaoisfatter.,WangChenisfatter.,WangChenisfatterthanXiongZhigao.,XiongZhigaoismoreoutgoingthanSongJiahan.,SongJiahanisoutgoing.,XiongZhigaoismoreoutgoing.,Theredboxisbig.,Thegreenboxissmall.,Theredboxisbiggerthanthegreenbox.,tallloudlythinshorthairlonghairheavyquietlyshort,1aMatcheachwordwithitsopposite.,Dotheylookthesame?,Theyaretwins.Theyaretwinsisters.,Why?,1bListenandnumberthepairsoftwinsinthepicture1-3,1,2,3,young,younger,Kay,David,DavidisyoungerthanKay.,JohnMike,moreoutgoing,outgoing,MikeismoreoutgoingthanJohn.,Letspractice!,Isthat/thisTara?,No,itisnt.ItsTina.TarasshorterthanTina.Tarahasthan,Tara,Tina,2aListen.Arethewordsintheboxusedwith(i)erormore?Completethechart.,funny(run)fastfriendly(jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy,funnysmartlazy(run)fast(jump)high(work)hard(getup)early,hard-working,2bListenagain.HowareTinaandTaradifferent?Fillintheboxes.,friendlier,funnier,runfaster,jumphigher,smarter,lazier,getsupearlier,Guessingwhoshe/heis?,Trytowriteatleast3sentencesinyourpapertodescribeoneofyourclassmates.Andletusguesswhoisshe/he.Rememberdonotmentionhis/hername.Example:Mybestfriendhaslonghair.Sheistallerthanme.Shewearsglasses.Sheisaveryhard-workinggirl.,1.当两个人或两件事物进行比较时，形容词和副词要用比较级，也就是词尾-er形式，比较级常常用than来连接被比较的两个人或事物。,e.g.Iamshorterthanyou.,比较级的用法,2.进行比较的人和物必须是同一类。Mybooksaremorethanyours.Ihavemorebooksthanyou.,1.构成的不规则变化:e.g.good/wellbetterbad/badlyworsemany/muchmorelittleless,2.构成的规则变化:1)单音节词和少数双音节词一般在词尾后加-er构成比较级.如：原级比较级coldcolderbrightbrighteryoungyounger,2)以字母e结尾的词只加r构成比较级。原级比较级nicenicerfinefinerlargelarger,3)重读闭音节词末尾只有一个辅音字母时,先双写这个辅音字母,再加-er。如:bigbiggerthinthinner4)以“辅音字母+y”结尾的双音节词，先改y为i,再加-er。如：easyeasierhappyhappier,4)多音节词和部分双音节词在词前加more。如：deliciousmoredeliciousinterestingmoreinterestingimportantmoreimportant,BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.1)both“两个、两者都”,在句中可作代词、形容词、副词、连词。作副词时常放在be动词之后,实义动词之前。,Languagepoints,e.g.Both(of)hisparentsaredoctors.(作代词或形容词)=Hisparentsarebothdoctors.(作副词)Theybothwentcampingintheholiday.(作副词),BothEnglishandmathareveryimportant.(bothand短语常连接两个并列的成分,可连接名词、动词、形容词和代词等)注:both指两者都,all指三者或三者以上都。,一、按要求写出下列各词的比较级1easy(比较级)：_2many(比较级):_3serious(比较级):_4friendly(比较级):_,easier,more,moreserious,friendlier,Exercise,5funny(比较级)_6outgoing(比较级)_7beautiful(比较级)_,funnier,moreoutgoing,morebeautiful,二、句型转换。Thispicturelooksbeautiful,butthatonelooksmorebeautiful.(同义句)Thatpicturelooks_thisone.2.ShehaslongerhairthanEmma.(同义句)Herhairis_.,morebeautifulthan,longer