专题复习形容词Adjective用来描写或修饰名词、代词的一类词,对它们起修饰、描绘作用,表示名词的性质和特征。在句中可以充当定语、表语或补足语等。一.定义二.作用1.作定语1)Sheisagoodstudent.Theyareoldteachers.2)Ihavesomethingimportanttodo.Isthereanythingwrongwithyourbike?注意:形容词放名词前,放不定代词后.3)多个形容词连用时顺序为:限定词(冠词,指示代词,形容词性物主代词,数词)+描绘词(大小,长短,形状,新旧,颜色)+出处+名词Mary给了我一个实用的大的棕色木盒子.Marygavemeausefulbigbrownwoodenbox.2.作表语Ourhometownisbeautiful.Thetreesturngreen.Thesoupsmellsdelicious.常用的系动词有:be,become,get,turn,look,,smell,sound,,taste,feel等3.作补语Thenewsmadeushappy.Keeptheclassroomcleanandtidy,please.Theroomwasfoundempty.4.the+adj表示一类人,谓语用复数Theoldaretakengoodcareofinourcountry.TheEnglishliketeaverymuch.1.她的红色连衣裙herredsilkdress2.一把有用的木头小刀ausefulwoodenknife3.一辆昂贵的美国跑车anexpensiveAmericansportscar4.两部有趣的中国电影twointerestingChinesefilms5.一些有趣的东西是somethinginteresting6.听起来优美soundbeautiful7.看上去疲劳looktired8.变得生气getangry9.保持安静keepquiet10.发现他死了findhimdead形容词的用法•原级•比较级•最高级形容词原级1)+ycloud–cloudyhealth–healthy2)+ful/lesscare–careful/careless3)以ed/ing结尾:interest–interested/interesting4)+ousdanger-dangerouspoison-poisonous5)合成形容词:6yearsold—6-year-old6)以n,en,ern,al,able等结尾的单词:American,wooden.southern,traditional,suitable.等7)以ly结尾的形容词:lovely;friendly;lively[laivli]1.构成1.令人兴奋的excited2.有用的useful3.乐于助人的helpful4危险的dangerous5.日本的Japanese6.美国的American7.羊毛的woolen8.西方的western9.便宜的cheap10.闪闪发光的shiny11.幸运的lucky12.无聊的bored13.舒服的comfortable14.困难的difficult15.日常的daily1)和…一样as+adj+as和…不一样notso(as)+adj+as汤姆和凯特年龄一样大。他的个子没有他父亲的个子高。TomisasoldasKate.Heisnotsotallashisfather.2)…是…的多少倍倍数+as+adj+as汤姆的年龄是凯特的二倍。TomistwiceasoldasKate.3)只能修饰原级的词有very,quite,so,too他太累了以至于不能再继续走了。他如此粗心以至于考试不及格。Heistootiredtowalkon.Hewassocarelessthathedidn’tpasstheexam.2.用法2.形容词的比较级和最高级I:构成构成方法原级比较级最高级单音节词和少数双音节词longtallnicelargebusyeasybighot多音节词usefulinteresting-er-est-r-styi-eryi-est双写辅音字母-er双写辅音字母-estmore+most+1)规则变化2)不规则变化原级比较级最高级bad/badly/illgood/wellmany/muchlittlefaroldbetterbestworseworstmoremostlessleastfarther/furtherfarther/furthestolder/elderoldest/eldesthealthymanyfamousillexcitingcarefullywethotlittlefewhealthierhealthiestmoremostmorefamousmostfamousworseworstmoreexcitingmostexcitingmorecarefullymostcarefullywetterwettesthotterhottestlessleastfewerfewest课时训练Ⅰ.写出下列词的比较级和最高级。II.比较级用法:1.比较级+thane.gIamtallerthanyou.2.用于句型Whichis+比较级,AorB?eg.Whichisnearertothesun,themoonortheearth?3.much,far,even,alittle,rather,any等程度副词+比较级e.gItisevencoldertoday.4.比较级+and+比较级,表示“越来越”eg.warmerandwarmer,moreandmorebeautiful5.the+比较级…,the+比较级越……,就越……eg.Themoreyoureadthebook,themoreinterestingyoufound.6.当比较级后没有than,而为ofthetwo的结构,比较级前加the.表示两者中较怎样的一个。eg.ThetallerofthetwogirlsisMary.III.最高级用法:1.形容词最高级用于in,of或among的结构中,e.g.Iamthebestof(among)thethree.Heisthethinnestboyinmyclass.2.用于oneof+最高级+名词复...