试题-全国-2008_初三英语复习形容词，副词的比较级和最高级北师大版知识精讲.rar

用心爱心专心115号编辑初三英语复习形容词，副词的比较级和最高级北师大版【本讲教育信息】一.教学内容：复习形容词，副词的比较级和最高级二.教学重点:1.形容词,副词比较级和最高级的构成2.形容词,副词比较级和最高级的使用.三.具体内容:（一）形容词,副词比较级和最高级的构成:1.单音节词和少数双音节词比较级和最高级的规则变化:规则原级比较级最高级1.在词尾后直接加-er/esttalltallertallest2.词尾是e,只加-r/stnicenicernicest3.以辅音字母加y结尾的,把y变i再加-er/esthappyhappierhappiest4.重读闭音节,末尾只有一个辅音字母,双写这个辅音字母,再加-er/estthinthinnerthinnest2.其他双音节词或多音节词,在该词前面加-more/mostbeautiful—morebeautiful—（the）mostbeautiful3.由形容词加ly构成的双音节词和多音节词,都是在该词前加-more/most.quickly—morequickly—（the）mostquicklydifficultly—moredifficultly—（the）mostdifficultly4.不规则变化:Good/wellbetterbestbad/badlyworseworstMany/muchmoremostLittlelessleastFarfarther/furtherfarthest/furthest（二）形容词，副词比较级和最高级的用法:1.原级的用法:用于两者之间对比,意思为“……和……相同”A+v.+as…+形容词/副词原级asBTomisashonestasJack.Mydogisasoldasthatone.Heisnotas（=so）tallasI.Theweatherhereisnotas（=so）coolastheweatherinHarbin.Hedidn’tcomeas/soearlyasLiLei.2.比较级的用法:1）A+形容词/副词比较级+than+BSusanishappierthanJane.Hisbrotherisyoungerthanme.BeijingismorebeautifulthanOsaka.形容词/副词比较级前还可以用much,even,still,alittle来修饰.2）数字+形容词/副词比较级+thanI’mtwoyearsolderthanyou.Sheisaheadtallerthanme.3）比较级+and+比较级,表示越来越……Theearthisgettingwarmerandwarmer.Chinabecomesmoreandmorestronger.4）.the+比较级,the+比较级结构,表示“越……就越……”ThemoreIstudyit,themoreIlikeit.5）which/who+is+比较级Whichcityisbigger,BeijingorTianjin?Whoishappier,youorme?3.最高级用法:用于三者及以上的人或事物的比较,最高级前加the,最高级前有物主代词、序数词或名词所有格时,不加定冠词,后面跟带in或of表范围的短语.oneofthe+最高级ShanghaiisoneofthemostbeautifulcitiesinChina.Ourcityisoneofthesafestcitiesintheworld.Mostpeoplelikeapples.Itisournearestneighborinspace.副词最高级前一般有the，也可省略。Heworks（the）hardestofallthestudentsintheclass.课堂练习：1.IthinkChineseis＿＿＿thanmaths.A.interestingB.moreinterestingC.mostinterestingD.themostinteresting2.—WhatdoesLucylikebetter,singingordancing?—Singing.Ofcourse.She’sknownto＿＿＿it.A.begoodatB.begoodforC.bebadatD.bebadfor3.TheHuangHeRiverisoneof＿＿＿inChina.A.thelongriverB.thelongestriverC.thelongestriversD.thelongerriver4.Thegirlwas＿＿＿afraid＿＿＿shethrewherbagaway.A.so,thatB.too,toC.too,thatD.enough,