比较级和最高级的总结高考

1一、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：实际距离farthesttFurther：（更近一层，一步）furthestoldOlder（年龄，新旧，血缘）oldestElder:年长的（只指血缘上）eldest二．形容词比较级和最高级的用法：（一）原级的用法:1．表达“A和B一样”，用as…as的结构。公式:A+be动词+as+形容词原级+as…+BA+实义动词+as+副词原级+as…+BIamastallasyou.我和你一样高。HerunsasfastasI.他跑得和我一样快。22．表达“A不如B”用notas/so…as的结构。公式:A+be动词的否定形式+as+形容词原级+as…+BA+助词的否定形式+动词+as+形容词原级+as…+BIamnotastallasyou.我没有你高。Hedoesn’trunasfastasI.他没有我跑得快。（二）比较级的用法:1.A+系动词+形容词比较级+than+BA+实意动词+副词比较级+than+BHisbrotherisyoungerthanme.HerunsfasterthanI.形容词比较级前还可以用much,even,still,alittle，far,alot,abit,muchmore来修饰。Very,so,too,quite不能修饰比较级，只能修饰原级2.比较级+and+比较级，表示“越来越……”Theearthisgettingwarmerandwarmer.Chinabecomesmoreandmorestronger.3.the+比较级，the+比较级结构，表示“越……就越……”ThemoreIstudyit,themoreIlikeit.4.在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比较级形式;如果有三者供选择，要用最高级。Whoistaller,TimorTom?5.倍数的三种用法：A+系动词+倍数+比较级+than+其他A+系动词+倍数+the+n+of+其他A+系动词+倍数+as+形容词或副词原形+as+其他(三)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，序数词和名词所有格时，不加定冠词，后面跟带in或of表范围的短语;副词最高级前一般有the，也可省略。Heworks(the)hardestofallthestudentsintheclass.1．最高级的用法主语+be动词+the+形容词最高级+（名词）+范围（in/of）主语+实义动词+（the）+副词的最高级+范围（in/of）3Heisthetallest(student)inourclass.Hejumpsthehighestofthethreeboys.2.表示“最…的…中一个”，用“oneof+the+最高级+复数名词”的结构。Heisoneofthebeststudentsinourclass.他是我们班最好的学生之一。ShanghaiisoneofthemostbeautifulcitiesinChina.Ourcityisoneofthesafestcitiesintheworld.专题训练一一．单选1.TheairinBeijingisgettingmuchnowthanafewyearsago.A.cleanB.cleanerC.cleanestD.thecleanest2.—isyourgrandpa,Emma?—He’swateringtheflowersinthegarden.A.WhenB.WhatC.WhereD.How3.Nowadayssciencefictionisn’tasascartoonsamongteenagers.A.popularB.morepopularC.lesspopularD.themostpopular4.WearegladtoseethatShanghaiisdevelopingtheseyearsthaneverbefore.A.quicklyB.lessquicklyC.morequicklyD.themostquickly5.Thecheesecaketastedsothatthekidsaskedformore.A.deliciousB.wellC.badD.badly6.Shelooksvery.Ithinksheneedstohavearest.A.tiredB.hardC.wellD.hardly7.—doyouplaycomputergames?—Onceaweek.A.HowsoonB.HowoftenC.HowlongD.Howmany8.ThepopulationofTianjinisthanthatofShanghai.A.largerB.lessC.smallerD.fewer9.It’sraining.Wehavetostayathomeinsteadofgoingfishing.A.badlyB.hardlyC.heavilyD.strongly10.—Canyougiveahandwiththistable?Iwanttomoveit.—Sure.areyougoingtoputit?A.WhyB.HowC.WhereD.When11.GuoYuedidquiteattheWorldTableTennisChampionship,butZhangYiningdideven.4A.better,wellB.well,wellC.well,betterD.better,better12.—TomissixandheishissisterJane.HowoldisJane?—Three.A.twiceasoldasB.twoyearsolderthanC.threeyearsyoungerthanD.asoldas13.—Remember,boysandgirls.youwork,resultyouwillget.—Weknow,MissGao.A.Thebetter,theharderB.Theharder,thebetterC.Thehard,thebetterD.Theharder,thegood14.Jackhasthreefriends.Mikeistheofthefour.A.mostcleverestB.morecleverC.cleverestD.clever15.—InourEnglishstudyreadingismoreimportantthanspeaking.Ithink.—Idon’tagree,speakingisthanreading.A.asimportantasB.soimportantasC.themostimportantD.thesameas专题训练二I.用Of,than,in,as填空。1.Thistableisasbigthatone.2.Theyellowbookisbiggertheblueone.3.Tomisthebeststudenttheclass.4.Thislessonismoreinterestingthatone.5.Thisappleisthelargestalltheapples.II.单选。1.Johnismyfriendofalltheclassmates.A.goodB.betterC.bestD.thebest2.E-mailingismuchthanlong-distancecalling.A.cheapB.cheaperC.cheapestD.thecheapest3.BeijingisoneofcitiesinChina.A.verybeautifulB.muchbeautifulC.morebeautifulD.themostbeautiful4.TheYellowRiverisn’tsoastheChangjiangRiver.A.longB.longestC.longerD.thelongest5.ThecoatIboughtlastweekistoobigforme.I’dliketochangeitforaone.A.smallB.largerC.nicerD.smaller56.Whoisthe,Jim,LiLeiorLingFeng?A.tallB.tallerC.tallestD.muchtaller7.Ofallthestudents,WuDongruns.A.fastB.fasterC.fastestD.mostfast8.Hehasgrowntotakecareofhimself.A.tallenoughB.enoughtallC.oldenoughD.enoughold9.Tomdrawsbetterthanhisbrother.A.moreB.mostC.manyD.much10.Whodoeshomeworkinyourclass?A.carefullyB.mostcarefullyC.morecarefullyD.ascarefullyas