中考英语形容词副词的比较级最高级

形容词、副词的比较级、最高级

一、变化规则

1.一般在词尾加一er或—estcheap----cheaper----cheapestshort----shorter-----shortestquick----quicker-----quickest

2.以字母e结尾的词加一r或--st largelarger largestlate---later latestnice---nicer nicest

3.以辅音字母+y结尾的词变y为i再加-er,或-est heavyheav ier heaviesteasy---eas ier--eas iestdry-----dr ier-dr iest

4.以重读闭音节结尾的词末尾只有一个辅音字母应双写辅音字母再加er或est hothotter hottestb i g--bi gger bigges tthin---thinner------thinnest

5.多音节词和多数双音节词在其前面加more和most deliciousmore delicious一一most deliciousinteresting—more interesting--------most interesting不规则变化原级比较级最高级good/wellbetter bestmany/muchmore mostlittlelessleastbad/badlyworse worst/illolder（年纪较大的）oldest（年纪最大的）oldelder（较年长的）eldest（最年长的）farther（较远）距离farthest（最远）farfurther（进一步）程度furthest（最大程度地）9*【课堂练习】

1.Bob isyoungthan Fredbuttall thanFred

2.Which isheavy,a henor achicken

3.Annie saysSally isthekind personin theworld.

4.He isone ofthe friendlypeople inthe class,I think.

5.The ChangjiangRiver isthe longriver in China.6Is itdifficultthan maths--I dont thinkso.7Her motheris gettingfatand fat.

二、比较级句型结构1比较级+than…？This treeis tallerthan that one.・・・・or级,.・・・or***Who isyounger,your motheror yourfather结构3the+比较级+of短语She isthe tallergirl ofthe two.结构

4.・..+比较级+than.・・.This river is5times longerthan thatone.结构5比较级and比较级:越来越…better andbetter fatterand fattermore andmore beautiful结构6the比较级，the比较级:越…，越…The more,the better.

三、形容词最高级的基本用法

1.the+最高级+in/of上海是中国最大的城市.Shanghai isthe largestin China.

2.one of+the+最高级+名词复数“最……的……之一”最重要的语言之一是英语One ofthe mostimportant languagesis English.

3.the+序数词+最高级+单数名词+in短语？“在……中是第几个……”The yellowriveristhe secondlongest riverinChina.9【课堂练习】

1.This bookis alittle thanthatone.A.cheapB.cheaperC.cheapper

2.Gina likesto telljokes.She alwaystalks withothers.She isvery.A.seriousB.outgoingC.shy

3.I thinkBob isthe suitableperson totake thejob becausehe cando thework withmoney andpeople.A.less;lessB.less;moreC.less;fewer

4.Lisa wasstill veryweak whenshe lefthospital.But aftera weeks rest,she feltmuch.A.goodB.betterC.bad一一一一

5.Time is money.But Ithink timeismoney.A.as importantB.more importantas C.more importantthan

6.Tom is good Chineseand heisgoodchildren.A.at;atB.with;withC.at;with

7.Bill and Graig areboys,andGraigis ofthe two.A.taller;tallestB.tall;taller C.tall;the taller_______

8.There willbe jobsfor peoplebecause somerobots willdo thesame jobsas people.A.manyB.moreC.fewer。