初中英语语法之形容词比较级和最高级讲.pdf

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1、初中英语语法之形容词比较级和最高级讲 初中英语语法之形容词比较级和最高级讲练和答案形容词比较级（一）一般句式的构成：A+is/are+形容词比较级+than+BA是 主 格B是宾格如：She is taller than me.主格形容词比较级宾格（二）英语形容词比较级的构成英语形容词比较等级有三个：原级，比较级和最高级。形容词比较等级形式变化有规则的和不规则的两种。规则变化1）单音节词末尾加-er（比较级），-est（最高级）【例】原级 比较级 最高级great greater greatestsmall smaller smallestclean cleaner cleanest2）单音节

2、如以e 结尾，只加-r（比较级），-st（最高级）彳 列 fine finer finestwidewide wider widest3）闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-er（比较级），-est（最高级）【例 big bigger biggesthot hotter hottestred redder reddest4）少数以-y,-er,ow,-ble结尾的双音节词，末尾加-er（比较级），-est（最高级）。以-y结尾的词，如-y前是辅音字母，则变y 为-i,再加-er和-est。以-e结尾的词只加-r和-st。例 clever cleverer clev

3、erestnarrow narrower narrowestable abler ablesteasy easier easiest5）其它双音节和多音节词皆在前面加单词more 和 mosto 例 careful more careful most carefuldifficult more difficult most difficultdelicious more delicious most delicious不规则变化原级比较级最高级good/well better bestbad worse worstmany/much more mostlittle less leastfar

4、farther/further farthest/furthest注：有些形容词一般没有比较等级。如：right,wrong,woolen 等。形容词的比较等级的用法：比较级用于二者的比较。【例】Li Ping is older than Wang H ai.李平比王海年纪大。There are more students in Class One than in Class Two.一班比二班学生多。二、形容词各等级的用法：1、原 级(同 级)比 较：as.as.;not as(so).as.Well give you as much help as we can.She isnt as(s

5、o)active in sports as before.2,比较级：表示两者之间比 更 可用状语much,alittle,even 等修饰：He made fewer mistakes than I did.He is even richer than I.3、高级：形容词最高级前必须加the,副词最高级前常省略 th e,后面多用of.，in.短语表示范围:It was the most/least interesting story I have ever listened.He is the tallest of the three.4、如果在两者之间表示“最 ”时要在比较级前加th

6、e,而且还用 of the two,of the pair 短语:John is the clever of the two boys.Of the two boys,John is the clever.三、重点与难点：1、as.as.结构：你和汤姆是一样好的孩子。Youre a boy as good as Tom.=Youre as good a boy as Tom.2、(l)too.to 与 so.that sb.cant.的句型转换：前者为简单句，主语只有一个，而后者为复合句，主语有两个，试比较:The man was too angry to be able to speak.T

7、he man was so angry that he wasnt able to speak.The milk was too hot to drink.The milk was so hot that we cant drink it.(2)too.to 与 not enough to 句型的转换:He is too young to get married.=He is not old enough to getmarried.The book is too difficult for me to read.=The book is not easy enough for me to r

8、ead.3、形容词原级表示比较级含义:约翰不象迈克那么苯。John is not so stupid as Mike.John is less stupid than Mike.John is cleverer than Mike.4、用比较级表示最高级：约翰是班里最高的男生。John is taller than any other boy in the class.John is the tallest boy in the class.John is taller than:any other boy.any of the other boy.all the other boy.any

9、of the others.any one else.5 the more.the more.表示“越.越The more books you read,the wider your knowledge is.The more food you eat,the fatter you are.6、more and more.表示“越 来 越More and more students realized the importance of aforeign language.Our country is getting stronger and stronger.Mid-Autumn Festiv

10、alMid-Autumn Day形容词比较级和最高级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：poor tall great glad bad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）

11、少数以-y,-er,-ow,-ble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。clever（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把-y去掉，加 上-ier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）（比较级）difficult（原级）（最高级）（最高级）常用

12、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-.better-.bestmany.-more-.mostmuch.-more-mostbadworseworstfar-.farther,further-farthest,furthest形容词前如加less和least则表示 较不 和 最不important 重要 less important 较不重要 leastimportant最不重要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

13、省去意义上和主句相同的部分，而只剩下对比的成分。Our teacher is we are.我们老师的个子比我们的高。It is today than it was yesterday.今天的天气比昨天暖和。This picture isthan that one.这张照片比那张照片漂亮。This meeting isthan that one.这次会议不如那次会议重要。The sun isthan the moon.太阳比月亮大得多。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。She is

14、 student her class.她是班上最好的学生。Shanghai is one of cities China.上海是中国最大城市之一。This is apple I have ever met,这是我见到的最大的苹果。Tom is boy in his basketball team.汤姆是他们篮球队中个子最高的孩子。英语语法之形容词比较级和最高级练习题1.This box is that one.A.heavy than B.so heavy thanC.heavier as D.as heavy as2 When we speak to people,we should be.

15、A.as polite as possible B.as polite as possiblyC.as politely as possible D.as politely as possibly3 This book is that one,but than that one.A.as difficult as;expensiveB.as more difficult as;more expensiveC.as difficult as;more expensiveD.more difficult as;as expensive4 I think the story is not so _

16、as that one.A.interesting B.interested C.more interesting D.mostinteresting5 His father began to work he was seven years old.A.as old as B.as early as C.since D.while21.1 think science is _ than Japanese.A.much important B.important C.much more important D.more much important()2 This pencil is_ than

17、 that one.A.longest B.long C.longer D.as long()3 My mother is no _ young.A.shorter B.longer C.little D.few()4 These children are this year than they were lastyear.A.more tall B.more taller C.very taller D.much taller()5 It was very hot yesterday,but it is_ today.A.even hotter B.more hotterC.much mor

18、e hot D.much hot6.Mrs Black has got instead of getting any better.A.more bad B.a little worse C.much badly D.a lot of worse3()1 When we arrived,we found the meeting room crowdedwith students.A.quite a few B.only a few C.few D.a few quite2 The house is small for a family of six.A.much too B.too much

19、C.very much D.so3 Through the window we can see nothing butbuildings.A.tall very many B.very many tall C.very tall many D.manyvery tall4-Whats your brother like?-He isA.a driver B.very tall C.my friend D.at school5 The jacket was so_ that he decided to buy it.,A.much B.little C.expensive D.cheap!6 O

20、ur classroom is larger than theirs.A.more B.quite C.very D.much()1 The earth is about as the moon.A.as fifty time big B.fifty times as big C.as big fifty times D.fifty as times big()2 Your room is mine.A.twice as large than B.twice the size ofC.bigger twice than D.as twice large as()3 Your room is _

21、 than mine.A.three time big B.three times big C.three times bigger D.bigger three times()4 His father is than his mother.;A.older four years B.as four years older C.four years olderD.bigger four years5()1 Maths is more popular t h a n.A.any other subject B.all the subjects C.any subject D.other subj

22、ect()2 China is larger than in Africa(AW).A.any other country B.other countries C.the other countryJ 1%D.any country()3 Tom is stronger than _ in his class.A.any other boy B.any boys C.any boy D.other boy6()1 When spring comes,it g e t s.A.warm and warm B.colder and colder C.warmer andwarmer D.short

23、er and shorter)2 By and by,_ students in our class came to like English.A.more and more B.much and much C.many and many D.lessand least)3 At last he began to cryA.hard and hard B.more hard and more hard C.harder andharder D.less hard and less harder)4 When spring comes the days get and n ig h t s.A.

24、short;long B.long;short C.longer;shorter D.shorter;longer1 _ I look at the p ic tu r e,I like it.A.The best;the more B.The more;the lessC.The more;less D.More;the more2 he read the b o o k,h e got in it.A.The more;themore interestingB.The less;the more interesting C.The more;the moreinterested D.Mor

25、e;more interested 3 _ you come b a c k,i twill be.A,The quicker;the best B.The sooner;the better C.Faster;the better D.The sooner;better811 like one of the two books.A.the older B.oldest C.the oldest D.older()2 Which is_country,China or Japan?A.the large B.the larger C.larger D.largest()3 Of the two

26、 cups,he bought.A.the smaller B.the smallest C.small D:smaller9()1 Which do you like _,tea or coffee?A.well B.better C.best D.most()2 This work is for me than for you.A.difficult B.most difficultC.much difficult D.more difficult()3 Which do you think t a s t e s,the chicken or the fish?A.good B.bett

27、er C.best D.well()4 The Great Pyramid is about 137 metres high today,butit was onceA.higher B.highest C.high too D.more high()5 Dont you think it not to write the letter?AAA A.well,B.better C.best D.good10()1 Who jumped of all?A.far B.farther C.farthest D.the most far()2 Li Lei is_ student in our cl

28、ass.A.tall B.taller C.tallest D.the tallest()3 The fifth orange is of all.Give it to that small child.A.big B.bigger C.the bigger D.the biggest()4 Who isof you three?A.the oldest B.much older C.oldest D.older11()1 Tom is one of boys in our class.A.tallest B.taller C.the tallest B.the tall()2 English

29、 is one of spoken in the world.A.the important languages B.the most important languagesC.most important language D.the most important language()3 Beijing is one of in China.A.the largest city r B.the large cities C.the larger cities D.the largest cities121.Most of the woods been taken good care of.A

30、.are B.is C.has D.have2 _ like playing football and watching TV.A.Most boys B.Most of they C.Most boy D.More of they3 are here watering the flowers here.A.Some B.Some of the boys C.Some boy D.Some of boys4 havent been to American.A.Most them B.Most they C.More of them D.Most of them131 is more beaut

31、iful than roses.A.No other flower B.No another flowerC.Not other flower D.Not all flowers2 The tree is _ in the garden.A.the taller B.the tallestC.taller than of-all D.tall.3 Mary studies harder in her class.A.as any one B.than any other girl C.than the other D.thananyone141 Which is_,Li Lei or Wu T

32、ong?A.strong B.strongest C.stronger D.the strongest2 Which language i s,English,French or Japanese?A.easy B.the most easy C.the easiest o D.much more easy3 Which is interesting,science,maths or English?A.more B.the most C.very D.too4 Which city i s,Beijing,Shanghai or Fuzhou?A.beautifulB.more beauti

33、ful C.much more beautiful D.the most beautiful5 Which month i s,June,July or August?A.hot B.hotter C.hottest D.the hottest151 Do you have to tell us?A.something new B.new something C.anything new D.newanything2 Mike,I have to tell you.A.important something B.important anything C.somethingimportant,D

34、.anything important3 There is _ in todays newspaper.A.interesting something B.nothing interesting C.interesting anything D.anything interesting4-Is Mrs Brown badly ill?-N o,.Only a little cold.A.quite well B.nothing serious C.not worry D.anythingserious)5 Come here,I have to tell you.A.interesting s

35、omething B.anything interesting C.nothinginteresting D.something interesting16()1.Im not _ to lift the heavy box.A.short enough B.enough tall C.health enough D.strongenough()2 The girl works hard _ to pass the exam.A.enough B.too C.still D.yet()3 He has to think it over.A.many time B.times C.time en

36、ough D,enough time17()1 Do you wantA.else anything B.anything else C.other anything D.elsesomething()2 Have you seen _ in the room?A.anyone else B.else anyone C.anyone other D.everyoneelse()3 _ would like to go to the park with me?A.Whom else B.What else C.Who else D.Else who18()1 Wei Fang is only s

37、ix,but she speaks English hermother.A.as good as B.as better as C.as well as D.as best as()2 She was sick yesterday,but she is to go to schooltoday.A.enough good B.good enough C.enough well D.wellenough()3 This kind of book i s-f o r the children to read.A.enough well B.enough good C.well enough D.g

38、oodenough)4-Are you fe e lin g?-Yes,Im fine now.A.quite good B.quite better C.any well D.any better)5This shirt is no good.That one is evenA.better B.worse C.well D.worst19()1 We have never seen_ interesting films.A.such B.such an C.so D.such a()2 Dont read books _ you cant understand.A.as;such B.su

39、ch;as C.same;as D.as;as()3 This is book_ Id like to read once more.A.such an interesting;that B.so interesting;that C.such aninteresting;as D.a so interesting;as()4 We havent seen play.A.so wonderful B.a so wonderful C.such wonderful D.sucha wonderful20()11 am twelve;Mike is fourteen;Mary is thirtee

40、n.So Mike is the of the three.A.old B.older C.oldest D.the oldest()2 My brother is three years than I.A.elder;elder B.older;oldest C.elder;older D.older;elder()3 His son often go to see him on Sunday.A.eldest B.olderC.the eldest D.the older()4 He is two years _ than I.A.elder B.smaller C.younger D.l

41、ess21()11 think the book is very.A.interesting B.interested C.interest D.interests()2 They were very to see each other again.A.pleased B.surprising C.happily-D.angrily()3 She is very the news.A.surprise in B.surprise with C.surprised at D.surprisedfor()4 The boys are _ computers.A.interesting in B.i

42、nterested C.interesting about D.interested about()5-How does Kate like her new work?-She with thehours.A.cant satisfy B.isnt satisfied C.doesnt satisfy D-hasntsatisfied()6 The man was not _ when he heard the _ words.A.frightening;frightening B.frightened;frightened C.frightening;frightened D.frighte

43、ned;frightening22()1 Helen isnt a friend of mine.I feel_ sorry for her.A.true;true B.truly;true C.true;truly D.truly truly()2 Im sorry.Im late.My watch is a few minutesA.slower B.slowly C.more slowly D.slow()3 The song soundsA.sweet B.nicely C.well D.moved()4 The ship sank under the sea.A.deeply B.d

44、epth C.deep D.more deep23live()1 _ helped a lot in our country.A.The blind is B.The blind areC.The blinds is D.Blind are()2 _ should study hard for their work.A.Young B.The young man C.The young D.The young girl()3 _ a happy life in China.A.The old man live B.The old live C.The old is living D.Old24

45、11 dont feel very.A.terribly B.well C.good D.badly)2 Looking_ at his mother,the little boy lo o k e d.A.happy;good B.happy;well C.sadly;sad D.sad;sadly()3 Mother doesnt feel _ today.A.good B.well C.nice D.health()4 In summer eggs will go_ easily.A.terribly B.terrible C.badly D.bad()5 Jim does mornin

46、g exercises every day,so he looks veryA.tired B.good C.well D.happy25()1 The_ boy was taken to the nearest hospital.A.ill B.sick C.good D.clever()2 We are_ of the work.A.ill B.sick C.full D.filled3 He has not been at school,because he isA.ill B.well C.fine D.nice26()1 At last it made themA.happily B

47、.quickly C.friendly D.slowly()2 We had a meal yesterday evening.A.lively B.likely C.lovely D.love()3 It is raining hard.He is to be late.A.lovely B.likely C.lively D.friendly27()I This book is very good.It_ buying.A.worths B.is worth C.worth D.is worthing2 The film is very interesting.It is worth a

48、second time.A.seeing B.see C.to see D.seen()3 Hike_,but 1 dislikeA.skating;swim B.skate;swimming C.to skate;skate D.skating;swimming28and()11 have worked on the problem,so I am feeling tiredA.asleep B.sleepy C.sleeping D.sleep()2 He lay on the floor and fellA.sleepy B.sleeping C.awake D.asleep()3 Wh

49、o is in the next room?A.asleep B.sleep C.sleeping D.sleepy29()1 We have_time to do it better.A.not B.no C.no a D.not a()2 We have water to wash clothes.A.not any B.no a C.not a D.no any()31 only want to say that I am fool.A.not any B.no a C.not a D.no any30()1 Marys mother bought a coat for her yest

50、erday.A.new big blue silk B.new blue silk big C.new silk blue big D.bluesilk new big()2 My hometown has bridge.A.a stone old fine B.an old stone fine C.a fine old stone D.an old fine stone311 Thats really silly _A.of you to say so B.for you to say so C.of you saying so D.for you saying so()2 Its imp