Unit3period2.ppt

3bThinkofyourselftwoyearsago.Writeabouthowyouaredifferentnow.,Areyoutaller?Areyoufunnier?Areyoumoreoutgoing?DoyoustudyEnglishharder?Doyousingbetter?,Yes,Iam.ImtallernowthanIwastwoyearsago.,Imnot.Iwasfunniertwoyearsago.,No,Imnot.Iwasmoreoutgoingtwoyearsago.,Yes,Ido.IstudyEnglishhardernowthanIdidtwoyearsago.,No,Idont.Isangbettertwoyearsago.,Istudyashardasyou.,Myhairisaslongasyours.,TomrunsasfastasSam.,Heisastallashisfather.,HecomesasearlyasWangLing.,A+be/v.+as+adj./adv.+as+B,SamissmarterthanTom.SamrunsfasterthanTom.SamgetsupearlierthanTom.SamisthinnerthanTom.,A+be/v.+adj./adv.比较级+than+B,2d,Readtheconversationandmatchthepeoplewiththerightthings.,sangbetterwithshorterhairpracticedmoreandreallywantedtowinsangmoreclearlydancedbetter,Nelly,Lisa,Grammar:形容词和副词的比较级和最高级的用法1.比较级表示两者(人或事物)的比较。eg.IamtallerthanTom.Mydressismorebeautifulthanhers.2.最高级表示三者或三者以上(人或事物)的比较,其中有一个在某一方面超过其他几个时,用最高级。最高级的前面一般要加定冠词the,后面可带of(in)短语来说明比较的范围。如：Sheistheyoungestintheclass.Jasonisthetallestofthethree.Whosehandwritingisthebestofall?,4.“比较级and比较级”意为“越来越”多音节比较级用“moreandmore形容词原级”形式。如：Itsgettingworseandworse.Thegroupbecamemoreandmorepopular.,比较级+and+比较级越来越.the+比较级，the+比较级越.，越.,Thegirlbecomes_.(越来越漂亮）Theweatherisgetting_.（越来越糟糕）_youare,_mistakes.(你越仔细，做错的题目就越少）_youeat,_youllbe.(你吃的越多就越胖）Alicewriteswell.Marywrites_thanshe.(甚至更好）,moreandmorebeautiful,worseandworse,Themorecareful,thefewer,Themore,thefatter,even/stillbetter,5.“Which/Whois+比较级？”比较A、B两事物,问其中哪一个较时用此句型。如：WhichT-shirtisnicer,thisoneorthatone?Whoismoreactive,MaryorKate?Whichoneismorepopularamongstudents,goingtoconcertsorgoingtomovies?,LiLeiis_thananyother_inhisclass.A.tall,studentsB.taller,studentC.taller,students,LiLeiis_thantheother_inhisclass.A.tall,studentsB.taller,studentC.taller,students,B,C,LiLeiis_thananyother_in