比较级语法wll.ppt

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1、形容词和副词的比较级用法i)规则变化一般在词尾加-er或-est。tall－taller－tallestshort－shorter－shortestslow－slower－slowest2)以字母e结尾的词，加-r或–st。fine－finer－finestlate－later－latest3)重读闭音节词词尾只有一个辅音字母时，先双写辅音字母,再加–er或–est。big－bigger－biggestthin－thinner－thinnest4)以辅音字母+y结尾的双音节词，先把y改为i，再加-er或-est。easy－easier－easi

2、estfunny－funnier－funniest4)在词前加more或most。beautiful－morebeautiful－mostbeautifuloutgoing－moreoutgoing－mostoutgoing5)不规则变化good/well－better－bestmany/much－more－most表示两者在某一方面相同或一样时，用"as+形容词或副词的原形+as"的句型MywatchisasbeautifulasTom's.Sam'sEnglishisasgoodasTim.Tinaplaysthedrumsaswellas

3、Tara.表示一方在某方面不及另一方时，用"notas/so+形容词或副词的原形+as"的句型Mywatchisnotas/sobeautifulasTom's.Tinadoesn'tplaythedrumsas/sowellasTara.tall–talleroutgoing–moreoutgoingbig–biggerinteresting–moreinterestingfunny–funnierbeautiful–morebeautifulnice–nicerdelicious–moredeliciousmany–moreathletic

4、–moreathleticgood–betterserious–moreseriousLookandreadshorttalltallershorterDaveDave’sbrotherheavythinnerTomheavierthinTom'sbrotherwilderquiet/calmerershorthairlonghairerershorttallPanChangjiangisshorterthanLiuXiang.LiuXiangistallerthanPanChangjiang.BallABallBbig-biggersmall

5、-smallerBallAisbiggerthanBallB.BallBissmallerthanBallA.ThegirlsarethinnerthanPigking.PigKingisheavierthanthegirls.XiaoyanziiswildthanZiwei.ZiweiiscalmthanXiaoyanzi.ererfunnyseriousXiaoShenyangisfunnierthanBaiYansong.BaiYansongismoreseriousthanXiaoShenyang.--funnier--moreseri

6、ousGigihasshorterhairthanJolin.JolinhaslongerhairthanGigi.longhairshorthairGigi’shairisshorterthanJolin’s.Jolin’shairislongerthanGigi’s.longshortHowtocampareAandB：A+谓语（be/verb)+形容词的比较级thanB.