八年级英语上册Unit3 Section A(2a-2c).ppt

Unit3Iammoreoutgoingthanmysister.,SectionA2a-2c,LanguageGoals:Talkaboutpersonaltraits;Comparepeople,Wordsreview,outgoingbetterloudlyquietlyhard-working,adj.爱交际的；友好的；外向的adj.安静地;adj.有才能的;有才干的adv.真正;确实adj.严肃的;稳重的,Wordsreview,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.,tall,taller,1.88m,2.26m,YaoMingistallerthanLiuXiang.,longhair,longerhair,LiuYifeihaslongerhairthanYangMi.,hair,LiYongismoreoutgoingthanChenglong.,ChengLongisoutgoing.,LiYongismoreoutgoing.,NaYingisthinnerthanHanHong.,HanHongisheavierthanNaYing.,(fatter),funny,funnier,ZhaoBenshanisfunnierthanXiaoShenyang.,outgoing,serious,XieNaismoreoutgoingthanShuiJunyi.,ShuiJunyiismoreseriousthanXieNa.,Theredboxisbig.,Thegreenboxissmall.,Theredboxisbiggerthanthegreenbox.,Jordanistall.,YaoMingistaller,Jordan,2.26m,1.98m,thanJordan.,JordanisYaoMing.,shorter,than,Whatsthedifferencebetweenthem?,LiuHuanisheavy.,FeiMaoisheavier,80kg,90kg,thanLiuHuan.,pk,LiuHuanisFeiMao.,thinner,than,3,800,000,3,200,000,Thewhitecarismoreexpensivethantheredcar.,Theredcarischeaperthanthewhitecar.,Lucy,moreoutgoing,outgoing,Lily,LucyandLilyaretwins(双胞胎）.Lucyisoutgoing,butLilyismoreoutgoing.,Task4,funnysmartlazy(run)fast(jump)high(work)hard(getup)early,hard-working,Tara:Tinathinkssheworksharderthanme,butIworkashardasTina.Butshessmarterthanme.Tina:Notreally.IthinkImlazierthanTara.Shealwaysgetsupearlierthanme.,形容词比较级的构成规则,1.直接在形容词后加-er。,2.以e结尾的形容词直接在其后加-r。,tall,nice,3.以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加-er.,big,shorter,whiter,fatter,Doyouknow,smaller,thinner,larger,taller,nicer,bigger,形容词比较级的构成规则,4.以“辅音字母+y”结尾的，先改“y”为“i”，再加-er。,happy,5.多音节和部分双音节形容词在其前面加more。,loudly,heavier,easier,morebeautiful,beautiful,moreinteresting,interesting,Doyouknow,happier,moreloudly,quietly-,morequietly,不规则变化：bad/badly/illworsemany/muchmoregood/wellbetteroldolder/elderfarfarther/furtherlittleless,写出下列形容词的比较级.1.tall2.short3.fat4.thin5.big6.easy7.funny8.heavy9.smart10.quiet11.early12.good13.many14.far15.little16.outgoing17.serious18.athletic19.late20.nice,Dotheylookthesame?,Theyaretwins.Theyaretwinsisters.,Why?,1cPracticetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.,A:ThatsTara,isntit?B:No,itisnt.ItsTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.,Letspractice!,IsthatTara?,No,itisnt.ItsTina.TarasshorterthanTina.,Tara,Tina,No,itisnt.ItsPaul.PaulsthinnerthanPeter.PeterstallerthanPaul.,IsthatPeter?,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,3.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。,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。,6.刘昂比我胖。LiuAngis_(fat)thanme.7.我比我的哥哥外向。Iam_(outgoing)thanmybrother.8.文斯比我活跃。Vinceis_(athletic)thanme.,fatter,moreoutgoing,moreathletic,5.