英语形容词比较级和最高级讲解与练习

英语形容词比较级和最高级讲解与练习英语形容词比较级和最高级讲解与练习英语形容词比较级和最高级讲解与练习xxx公司英语形容词比较级和最高级讲解与练习文件编号：文件日期：修订次数：第1.0次更改批准审核制定方案设计，管理制度英语形容词比较级和最高级讲解与练习绝大多数形容词有三种形式,原级,比较级和最高级,以表示形容词说明的性质在程度上的不同。形容词的原级:形容词的原级形式就是词典中出现的形容词的原形。例如:poortallgreatgladbad形容词的比较级和最高级:形容词的比较级和最高级形式是在形容词的原级形式的基础上变化的。分为规则变化和不规则变化。规则变化如下:1)单音节形容词的比较级和最高级形式是在词尾加-er和-est构成。great(原级)(比较级)(最高级)2)以-e结尾的单音节形容词的比较级和最高级是在词尾加-r和-st构成。wide(原级)(比较级)(最高级)3)少数以-er,-ow,-le结尾的双音节形容词的比较级和最高级是在词尾加-er和-est构成。或者加more，和most来构成。gentle(原级)(比较级)(最高级)clever(原级)(比较级)(最高级)narrow(原级)(比较级)(最高级)4)以-y结尾,但-y前是辅音字母的形容词的比较级和最高级是改-y为i,加上-er和-est构成.happy(原形)(比较级)(最高级)5)以一个辅音字母结尾其前面的元音字母发短元音的形容词的比较级和最高级是双写该辅音字母然后再加-er和-est。big(原级)(比较级)(最高级)6)双音节和多音节形容词的比较级和最高级需用more和most加在形容词前面来构成。beautiful(原级)(比较级)(最高级)difficult(原级)(比较级)(最高级)常用的不规则变化的形容词的比较级和最高级:原级------比较级------最高级good/well------better------bestmany/much------more------mostlittle------less-----leastbad/ill-----worse------worstfar------farther,further------farthest,furthestold------older,elder-----oldest,eldest形容词前如加less和least则表示"较不"和"最不"important重要lessimportant较不重要leastimportant最不重要部分形容词本身表示最高级，因此他们没有比较级和最高级形式：如，favouriteround形容词原级用法：比较：as…as…;notas(so)…as…（1）“A…+as+形容词原级+as+B”He

is

as

tall

as

me.他和我一样高。EnglishisasinterestingasChinese.英文和中文一样有趣。You’reaboyasgoodasTom.=You’reasgoodaboyasTom.你和汤姆是一样好的孩子。否定句中的结构：“A…not+as/so+形容词原级+as+B”It

is

not

as/so

good

as

what

you

said.那没有你说的那么好。形容词比较级的用法:形容词的比较级用于两个人或事物的比较,其结构形式如下:主语+谓语(系动词)+形容词比较级+than+对比成分。也就是,含有形容词比较级的主句+than+从句。注意从句常常省去意义上和主句相同的部分,而只剩下对比的成分。Ourteacherisweare.我们老师的个子比我们的高。Itistodaythanitwasyesterday.今天的天气比昨天暖和。Thispictureisthanthatone.这张照片比那张照片漂亮。形容词最高级的用法:形容词最高级用于两个以上的人和物进行比较,其结构形式为:主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。Sheisstudentinherclass.她是班上最好的学生。ShanghaiisoneofcitiesinChina.上海是中国最大城市之一。ThisisappleIhaveevermet.这是我见到的最大的苹果。Tomisboyinhisbasketballteam.汤姆是他们篮球队中个子最高的孩子。可用来修饰形容词比较级的词：alittle,abit,alot,agreatdeal,much,even,still,far,rather,any等修饰：HemademuchfewermistakesthanIdid.HeisevenricherthanI.重点与难点：（1）表示两者之间进行选择“哪一个更.....”时，用句型“which/whois+形容词的比较级，AorB

”表示。Whoistaller,LiMingorWangTao?表示三或三者以上的人或物中进行选择“哪一个最....”时，用句型“which/whois+the+最高级，A，BorC

”表示。Whichcityisthemostbeautiful,Beijing,ShanghaiorFuzhou?（2）如果在两者之间表示“最……”时要在比较级前加the，而且还用ofthetwo,ofthepair短语：Johnisthecleverofthetwoboys.Ofthetwoboys,Johnistheclever.表示“越来越.......”,用比较级重叠结构，即“比较级+and+比较级”，当形容词为多音节词或部分双音节词时，用“moreandmore+形容词原级。”Theweatherisbecomingcolderandcolder.It’sgettingwarmerandwarmerinspring.表示“最.....的.....之一”时，用“oneofthe+形容词最高级”结构，该形容词后用复数形式。ZhouJielunisoneofthemostpopularsingers.形容词最高级前可以加序数词，表示“第几最........”.TheYellowRiveristhesecondlongestriverinChina.(5)被物主代词,指示代词，名词所有格修饰时，前边不再加theChina's

biggest

city

is

Shanghai.Fishing

is

his

latest

hobby.（6）表示“越.....越......”时，用“the+比较级，the+比较级”。Themore,thebetter.Themorebooksyouread,themoreknowledgeyouwilllearn.(7)形容词原级表示比较级含义：约翰不象迈克那么苯。JohnisnotsostupidasMike.JohnislessstupidthanMike.JohnisclevererthanMike.(8)用比较级表示最高级：约翰是班里最高的男生。Johnistallerthananyotherboyintheclass.Johnisthetallestboyintheclass.Johnistallerthan:anyotherboy.倍数表达法：（1）Ais倍数as+原级+asBAsiaisfourtimesaslargeasEurope.（2）Ais倍数+比较级+than+BAsiaisthreetimeslargerthanEurope.(3)Ais倍数+名词+ofB常见名词：thesize/weight/height/width/lengthThetableistwicethelengthofthedesk.;’(4)Ais倍数+what从句Theproductionisnowthreetimeswhatitwasthreeyearsago.练习题写出以下各形容词的比较级和最高级：

1.nice______________________2.fat____________________

3.slow_____________________4.dry____________________

5.happy____________________6.wet____________________

7.much____________________8.ill_____________________

9.little_____________________10.bad___________________

11.thin______________________12.far____________________

13.early_____________________14.careful_________________

15.exciting___________________16.busy__________________2.根据句意，用所括号内所级形容词的比较等级形式填空：

1.Mr.Smithis_________maninthisoffice.(rich)

2.Winteris_________seasonoftheyears.(cold)

3.Thisradioisnotso________asthatone.(cheap)

4.Itismuch_______todaythanyesterday.(hot)

5.Sheisalittle________thanherclassmates.(careful)

6.________peoplecametothemeetingthanlasttime.(many)

7.Whichbookis________,thisoneorthatone

(easy)

8.Myroomis_______thanyours.(small)

9.Hainanis_______fromBeijingthanHunan.(far)

10.Skatingis_______thanswimming.(exciting)

11.Jimis_______thanalltheothers.(honest)

12.Thingsaregetting_______and_______.(bad)

13.Thehigheryouclimb,the_______itwillbe.(cold)

14.Nowhislifeisbecoming________and_______.(difficult)

15.Thereare_______boysthangirlsinourclass.(few)单项选择1.Thisboxis___thatone.A.heavythanB.soheavythanC.heavierasD.asheavyas2Whenwespeaktopeople,weshouldbe'.A.aspoliteaspossibleB.aspoliteaspossiblyC.aspolitelyaspossibleD.aspolitelyaspossibly3Thisbookis____thatone,but____thanthatone.A.asdifficultas;expensiveB.asmoredifficultas;moreexpensiveC.asdifficultas;moreexpensiveD.moredifficultas;asexpensive4.Ithinkthestoryisnotso___asthatone.A.interestingB.interestedC.moreinterestingD.mostinteresting5.Hisfatherbegantowork____hewassevenyearsold.A.asoldasB.asearlyasC.sinceD.while26.Ithinkscienceis_thanJapanese.A.muchimportantB.importantC.muchmoreimportantD.moremuchimportant7.Thispencilis___thanthatone.A.longestB.longC.longerD.aslong8.Mymotherisno___young.A.shorterB.longerC.littleD.few()4Thesechildrenare____thisyearthantheywerelastyear.A.moretallB.moretallerC.verytallerD.muchtaller9.Itwasveryhotyesterday,butitis___today.A.evenhotterB.morehotterC.muchmorehotD.muchhot10.MrsBlackhasgot____insteadofgettinganybetter.A.morebadB.alittleworseC.muchbadlyD.alotofworse11.Whenwearrived,wefoundthemeetingroomcrowdedwith___students.A.quiteafewB.onlyafewC.fewD.afewquite12.Thehouseissmallforafamilyofsix.A.muchtooB.toomuchC.verymuchD.so13.Throughthewindowwecanseenothingbut____buildings.A.tallverymanyB.verymanytallC.verytallmanyD.manyverytall14.-What'syourbrotherlike?

-Heis___.A.adriverB.verytallC.myfriendD.atschool15.Thejacketwasso___thathedecidedtobuyit.,A.muchB.littleC.expensiveD.cheapl16.Ourclassroomis____largerthantheirs.A.moreB.quiteC.veryD.much17.Theearthisabout____asthemoon.A.asfiftytimebigB.fiftytimesasbigC.asbigfiftytimesD.fiftyastimesbig18.Yourroomismine.A.twiceaslargethanB.twicethesizeofC.biggertwicethanD.astwicelargeas19.Yourroomis___thanmine.A.threetimebigB.threetimesbigC.threetimesbiggerD.biggerthreetimes20.Hisfatheris____thanhismother.;A.olderfouryearsB.asfouryearsolderC.fouryearsolderD.biggerfouryears21.Mathsismorepopularthan____.A.anyothersubject