比较级复习课

比较级复习课,Itssmaller.,Itsshorter.,Itsbigger.,Itsheavier.,Itslonger.,Heistaller.,Heisthinner.,Whoistaller?,Whoisthinner?,Whichistaller?,Ahorseistallerthanadog.,abear,anelephant,Whichisheavier?,Anelephantisheavierthanabear.,Whoistaller,thefatherortheson?,Thefatheristallerthantheson.,Whoisshorter,thefatherortheson?,Thesonisshorterthanthefather.,Whoisstronger,thepigorthebear?,Thepigisstrongerthanthebear.,Whoisthinner,thepigorthebear?,Thepigisthinnerthanthebear.,n,n,Whichpencilislonger,theyellowoneortheredone?,Theyellowpencilislongerthantheredone.,Whichisbigger,themouseortheelephant?,Theelephantisbiggerthanthemouse.,比较级表达的意义：两个人或物作比较时用比较级。,比较级的构成,规则变化,不规则变化,见P114,“病坏”，“两多”与“两好”，一分为二有两个，一个“远”来一个“老”还有一个双含义，只记“少”来别记“小”,比较级，要变化，一般词尾加er。词尾若有哑音e,直接加r就可以。重读闭音节，单辅音字母要双写。辅音字母若加y,记得把y变为i。千万别忘多音节，前面一定要加more.,1、一定要同类事物作比较。2、比较级前常用：much,alot,alittle,数词+名词,even,far,any等来修饰，不能用very,quite,so,too.3、比较级不能重叠使用。4.在同一范围作比较时，一定要排除自己other/else。,使用比较级的注意事项,比较级的重要句型,1、.比较级+than.(比更)2、.the+比较级ofthetwo(两者较)3、比较级and比较级（moreandmore+多/双音节）(越来越.)4、the+比较级,the+比较级(越越)5、less+原级（原形）+than(不如),同级比较句型,as+原形/as(与一样）同义句转换thesame+名词asnotas/so+原形as(不如)less+原形than比较级+than,TomisasoldasSam.TomisthesameageasSam.EnglishisnotasinterestingasChinese.EnglishislessinterestingthanChinese.ChineseismoreinterestingthanEnglish.,Theboyisolderthananyotherstudentinhisclass.Jimissmarterthananybodyelseinhisclass,Heismoretallerthanhisbestfriend.,Yourpenismoreexpensivethanmine(his/hers/ours/theirs/Kates)ThisbookisbiggerthanthatoneThesepensarenicerthanthose.TheweatherinLongchangishotterthanthatinChengdu.,One代替前面提及的可数名词单数,those代替前面提及的复数名词,that代替前面提及的不可数名词,ChangjiangRiverismuch/alotlongerthanYellowRiver.Doyo