初中英语人教版八年级上册SectionA 1a-2c.ppt

SectionA1a2c,Unit3Immoreoutgoingthanmysister.,short,tall,Warmingup,thin,heavy,shorthair,longhair,quietly,loudly,tallthinlonghairquietly,loudlyshorthairheavyshort,Matcheachwordwithitsopposite.,Listenandnumberthepairsoftwinsinthepicture.,1b,1,2,3,Pairwork,1c,Practicetheconversationthenmakeconversationsabouttheothertwins.,A:ThatsTara,isntit?B:No,itisnt.ItsTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.,YangMishairisshorterthanTangYanshair.,ZhouXingchiisfunnierthanZhaoBenshan.,YaoMingistallerthanLiuXiang.,Anelephantisheavierthanatiger.,tallshortlongbigthinheavyfunnyOutgoingbeautiful,taller,shorter,longer,bigger,thinner,heavier,funnier,moreoutgoing,morebeautiful,Watchavideo,talkabouttheanimalsyoulikeV61008-152157.mp4,Ilikeelephantsbecausetheyreheavier.,Listen.Arethewordsintheboxusedwith(i)erormore?Completethechart.,2a,funnyfunnier,smartsmarter,lazylazier,fastfaster,hardharder,hard-workingmorehard-working,highhigher,earlyearlier,Listenagain.HowareTinaandTaradifferent?Fillintheboxes.,Tina_,Tara_,ismoreoutgoingthanTara.,worksashardasTina.,TinaismoreoutgoingthanTara.,isfriendlierandfunnier.,runsfasterandjumpshigherthanTara.,issmarterthanTara.,islazierthanTara.,TaraworksashardasTina.,getsupearlierthanTina.,2c,Pairwork,Interview:1.Doyouhaveabrother?Doyouhaveasister/goodfriend?2.Whoistaller?Whoisfunnier?Whoismoreoutgoing?,tallnicebigfunnyoutgoingold,older,taller,nicer,bigger,funnier,moreoutgoing,写出下列单词的比较级。,Exercises,1.汤姆比萨姆更聪明吗？IsTom_Sam?2.塔拉比蒂娜更外向吗？IsTara_Tina?,smarterthan,moreoutgoingthan,Completethesentencesaccordingtothetext.,3.不是。蒂娜比塔拉更外向。No,sheisnt.Tinais_Tara.4.你和你姐姐一样友善吗？_you_friendly_yoursister?5.不是。我更友善一些。No,Imnot.Im_.,asas,Are,friendlier,moreoutgoingthan,形容词或副词比较级的构成：,3.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,4.以辅音字母+y结尾的单词，变y为i+er,2.以不发音的字母e结尾的+r,1.一般在词尾+er,5.多音节词和部分双音节词前加more,summary,1.A+be+形容词比较级+than+B,e.g.Immoreoutgoingthanyou.,两者进行比较,表示“一方比另一方更”,2.A+实义动词+副词比较级+than+B,e.g.TomjumpshigherthanJack.,汤姆比鲍勃跳得更高。,我比你更外向。,1.A+be+as形容词原形+as+B,e.g.JackisasfunnyasMike.,克莱尔与休起得一样早。,杰克与迈克一样滑稽。,e.g.ClairegetsupasearlyasSue.,两者进行比较,表示“一方与另一方一