比较级和最高级

1、.语法：比较级和最高级一、形容词、副词的比较级和最高级 1它们有三个等级：_ _ _2构成 （略）见课本P933用法：（1）不进行比较用_ （2）两者相比程度一样用_ （3）两者相比程度不一样用 _ （4）表示“更”，“较”用_ （5）三者或以上相比表“最”用_二、. 比较级的用法： 常见句子结构：（1）A+谓语（系动词）+比较级+than + B （2）A +谓语（系动词）+ as + 原级 as + B (3) A +谓语（系动词）not + as + 原级 as + B (4) 疑问词+谓语（系动词）+比较级，A or B"（5）倍数+as+原级+as+比较对象比较级+than

2、 +比较对象名词+of+比较对象Eg: This rope is three times as long as that one. =This rope is twice longer than that one.=This rope is three times the length of that one.应用中应注意的问题：(1)上述句子中的than引导比较状语从句，但从句中常省去意义上与前面相同的部分，而只剩下比较的对象。Eg: Our teacher is taller than we are. It is warmer today than it was yesterday. I

3、get up earlier than my mother gets up (my mother does / my mother).(2) 同类比较。The price of the food here is higher than the price of the food there / that of the food there.() The price of the food here is higher than the food there.(×) 判断：The weather in Chongqing is colder than Beijing.( )(3) 比较

4、级的修饰词：much / far/ a lot bigger 大得多 some / any bigger 大一些a little / a bit bigger 大一点 even / still bigger 还要/更大些ten minutes earlier 早10分钟 two years older 大两岁 但是very , pretty, rather（相当）, too, quite（十分） 只修饰原级表问句和否定句中还可以用 any / no . 例如：Are you any better today" No , Im no better. Im even worse.(4)比

5、较级是两者相比，具有排他的特点。不可说：Shanghai is bigger than any city in China.应改为：Shanghai is bigger than any other city in China.判断：Shanghai is bigger than any city in Italy.( ) She is cleverer than any girl in the class.( ) (5) old 的特殊用法：它有两个比较级和最高级。old-older /elder -oldest / eldest.Eg: My _(old)sister works in a

6、 hospital. She is three years _(old) than me. (6) 比较级+and + 比较级 表示“越来越”Eg: Winter is coming. It is getting colder and colder. Our country is more and more beautiful.越来越多_越来越大_越来越重要_ (7) the + 比较级 + 主+谓 ,the +比较级+ 主+ 谓。表示“越就越”Eg: The harder you study, the more knowledge you will get. The careful you

7、are, the fewer mistakes you make.(8) )表“两者中较为的那一个”，用the+比较级+ of+the two/the twins/ones parents.He is the taller of the two.注意句中的the.(9) Less + 原级 + than “不及”She is less beautiful than her sister.=She isnt so/as beautiful as her sister.(10) 在比较级前有的可以加数词。例如：Peng is three years younger than his best fr

8、iend.(11) 在比较级中主语是不可数名词时，than 之后要用that 来代替，主语是可数名词单数时，用the one来代替，主语是可数名词复数时，用those来代替。例如：The weather of Chongqing is much hotter than that of Chengdu.The apple in your hand is redder than the one on the table.The bananas on this tree are bigger than those on that tree.三、最高级1表示三者或三者以上（人或事物）的比较用最高级，形

9、容词最高级前面一般要加定冠词the,副词最高级前可加可不加定冠词the，后面可带of,in,among短语来说明比较的范围。“of(among)+同类名词或代词的复数”，而“in+表示范围、处所的名词。”如：He is the tallest of the four boys. ( He 与boy属同类名词)He is the tallest in our class. (表示范围) Of all the boys in our class, Tom is the youngest.She is the youngest of the three children.He is the youn

10、gest_ all the boy students _ our class.（用of 、in填空）2.表三者或三者以上比较的结构：the +形容词最高级+ of / in / among（the）+副词最高级+ of / in / amongwho / which等+ v. + (the) 最高级，A、B or C " Eg : Autumn is the best season in Beijing.She is the oldest among the three sisters.Of all the boys he reads most clearly.Who is the

11、tallest, Tom, Li lei or Mike "3.表“最的之一”：one of + the +最高级+名词复数The Chang jiang River is one of the longest rivers in the world.4.当最高级前面有物主代词、指示代词或名词所有格修饰时，其前面不用定冠词the. Eg: Friday is my busiest day. John is Jims best friend.5副词的最高级与形容词最高级的区别在于副词最高级前定冠词the可加可不加。如：He runs（the）fastest of the three.

12、三个人中他跑得最快。6.表示“第几最”时，用“the+序数词+最高级+单数名词+inof.”如：The Yellow River is the second longest river in China. 黄河是中国第二长河。John is the third tallest of the ten boys. 约翰是这十个男孩中第三高的。7.形容词最高级有时不表示比较，而表示“非常”的意思。这时用不定冠词“a , an”修饰最高级，意思相当于“very”。This is a most beautiful park.Autumn is a best season.8可以用原级，比较级，最高级三种

13、形式来表示最高级的意思。如： “他是他们班上最高的学生。”有以下表达方式：He is the tallest student in his class. He is the tallest of the students in his class.He is taller than the other students in his class.He is taller than the others in his class.He is taller than any other student in his class.He is taller than any of the other

14、students in his class.No one / Nobody else is as tall as him in his class.Everyone / Everybody else is shorter than him in his class.Everyone/ Everybody else is not as tall as him in his class.形容词、副词的比较级和最高级专项练习题1The box is _ of all. A. heaviest B. the bigest C. the heavier D. the biggest 2. _，Engli

15、sh, math or Chinese" A. What do you like best B. Which do you like best C. What do you like better D. Which do you like better 18. I think Liu Dehua is one of the _ movie stars in China. A. popular B. popularest C. more popular D. most popular 19. We can't live _ air. A. without B. with C.

16、to D. out 20. Math _ one of the _ subjects in middle schools. A. are; important B. is; most important C. is; more important D. are; much important IV. 单句改错。（10分） 21 This is(A)his(B)the best(C)book(D). 22. He is(A)taller(B)than(C)any boy(D) in his class. 23. Which(A) do you like(B)best(C), this one o

17、r(D) that one" 24. Mike is(A)very(B)cleverer(C)than(D) Jack. 25. Kate draws(A)best(B)of(C)her class(D). （一） 写出下列形容词与副词的比较级与最高级形式：long_ _ wide _ _ fat _ _heavy_ _ slow _ _ few_ _brightly_ badly _ _ far_ _quickly _ _ happy_unhappy_ _(二)用所给词的正确形式填空：1. Of the two girls, I find Lucy the _ (clever).2

18、. Gold(黄金) is _ (little) useful than iron(铁).4. 3. My sister is two years _ (old ) than I.Johns parents have four daughters, and she is the _ (young) child.5. The _ (cheap) bags are the not usually the best ones.7. The boy is not so _ (interesting) as his brother.8. Dick sings _ (well), she sings _(

19、well) than John, but Mary sings_(well) in her class.9. She will be much _ (happy) in her new house.10. This dress is _ that.(twice, asas, expensive)(三)选择填空：1 He feels _ today than yesterday.A. tired B. more tired C. more tireder D. much tired2. Which do you like _, coffee, tea or milk"A. bad B.

20、 worse C. the worse D. worst3. Of the two toys, the child chose_.A. the expensive oneB. one most expensiveC. a least expensive D. the most expensive of them4. The line is _ than that one.A. more longerB. not longer C. much more longer D. many more longer5. The earth is _ the moon. A. as 49 times big

21、 asB. 49 times as bigger as C. 49 times as big asD.as big as 49 times6. The book is _ of the two.A. thinner B. the thinnerC. more thinner D. the thinnest7. She looks _ than she does.A. the more older B. very olderC. much olderD. more older8. The garden is becoming _.A. more beautiful and more B. mor

22、e beautiful and beautifulC. more and more beautiful D. more beautiful and beautifuler9. They competed（比赛） to see who could work _.A. the fastest and bestB. the faster and the betterC. fastest and better D. faster and better10._ hurry, _speed.A. More, lessB. Much,little C. The more, the less D. The m

23、uch, the little11. This kind of coffee is different _.A. and it is also better B. and better than the otherC. but also than others D. from the other, and better1.1. This box is_ that one.A. heavy than B. so heavy than C. heavier as D. as heavy as 2 When we speak to people, we should be_. A. as polit

24、e as possible B. as polite as possibly C. as politely as possibleD. as politely as possibly 3 This book is_ that one, but_ than that one. A. as difficult as; expensive B. as more difficult as; more expensiveC. as difficult as; more expensive D. more difficult as; as expensive 4 I think the story is

25、not so _ as that one. A. interesting B. interested C. more interesting D. most interesting 5 His father has began to work_ he was seven years old. A. as old asB. as early as C. since D. while21. I think science is _ than Japanese. A. much important B. important C. much more important D. more much im

26、portant2 This pencil is_ than 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 last year.A. more tall B. more taller C. very taller D. much taller 5 It was very hot yesterday, but it is_

27、today.A. even hotter B. more hotterC. much more hot D. much hot 6. Mrs Black has got_ instead of getting any better.A. more bad B. a little worse C. much badly D. a lot of worse31The jacket was so_ that he decided to buy it. A. much B. little C. expensive D. cheap2. Our classroom is_ larger than the

28、irs.A. more B. quite C. very D. much41 The earth is about_ the moon.A. as fifty time big as B. fifty times as big asC. as big fifty times asD. fifty as times big as2 Your room is_ mine.A. twice as large than B. twice the size ofC. bigger twice than D. as twice large as3 Your room is _ than mine.A. t

29、hree 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 older D. bigger four years51 Math is more popular than_.A. any other subject B. all the subjects C. any subject D. other subject2 Chi

30、na is larger than _ in Africa.A. any other country B. other countries C. the other countriesD. any country3 Tom is stronger than _ in his class.A. any other boy B. any boys C. any boy D. other boy61 When spring comes, it gets_.A. warm and warm B. colder and colder C. warmer and warmer D. shorter and

31、 shorter2 By and by, _ students in our class came to like English. A. more and more B. much and much C. many and many D. less and least3 At last he began to cry _.A. hard and hard B. more hard and more hard C. harder and harder D. less hard and less harder4 When spring comes, the days get _ and nigh

32、ts _.A. short; long B. long; short C. longer; shorter D. shorter; longer 7 1._ I look at the picture, _ I like it.A. The best;the more B. The more;the less C. The more;less D. More;the more 2. _ he read the book, _ he got in it. A. The more; the more interesting B. The less; the more interesting C.

33、The more; the more interested D. More; more interested 3. _ you come back, _ it will be.A, The quicker; the best B. The sooner; the better C. Faster; the better D. The sooner; better81 I like_ one of the two books.A. the older B. oldest C. the oldest D. older2 Which is_ country, China or Japan"

34、A. the large B. the larger C. larger D. largest 3 Of the two cups, he bought _.A. the smaller B. the smallest C. small D. smaller91 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 difficult C. much difficult D. mor

35、e difficult 3 Which do you think tastes _, the chicken or the fish" A. good B. better C. best D. well 4 The Great Pyramid is about 137 metres high today, but it was once A. higher B. highest C. high too D. more high 5 Don't you think it _ not to write the letter" A. well B. better C. b

36、est D. good101 Who jumped_of all" A. far B. farther C. farthest D. the most far2 Li Lei is_ student in our class. 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 is-of you three" A.

37、the oldest B. much older C. oldest D. older111 Tom is one of _ boys in our class. A. tallest B. taller C. the tallestD. the tall2 English is one of_ spoken in the world.A. the important languages B. the most important languages C. most important language D. the most important language3 Beijing is on

38、e of_ in China. A. the largest citys. B. the large cities C. the larger cities D. the largest cities12 1._ is more beautiful than roses. A. No other flower B. No another flower C. Not other flower D. Not all flowers 2 The tree is _ in the garden. A. the taller B. the tallest C. taller than of all D.

39、 tall.3 Mary studies harder _in her class. A. as any one B. than any other girl C. than the other D. than anyone 13. 1 Which is_, Li Lei or Wu Tong"A. strong B. strongest C. stronger D. the strongest2 Which language is_, English, French or Japanese" A. easy B. the most easy C. the easiest

40、D. much more easy3 Which is_interesting, science, maths or English"A. more B. the most C. very D. too4 Which city is_, Beijing, Shanghai or Fuzhou" A. beautiful B. more beautiful C. much more beautiful D. the most beautiful5 Which month is_, June, July or August" A. hot B. hotter C. h

41、ottest D. the hottest151 Do you have _ to tell us" A. something new B. new something C. anything new D. new anything2 Mike, I have_to tell you. A. important something B. important anything C. something important D. anything important3 There is _ in today's newspaper. A. interesting somethin

42、g B. nothing interesting C. interesting anything D. anything interesting4 -Is Mrs Brown badly ill" -No, _. Only a little cold. A. quite well B. nothing serious C. not worry D. anything serious5 Come here, I have_ to tell you. A. interesting something B. anything interesting C. nothing interesti

43、ng D. something interesting161. I'm not _ to lift the heavy box. A. short enough B. enough tallC. health enough D. strong enough2 The girl works hard _ to pass the exam. A. enough B. too C. still D. yet3 He has_ to think it over. . A. many time B. times C. time enough D. enough time171 "Do

44、you want_ A. else anything B. anything else C. other anything D. else something2 Have you seen _ in the room" A. anyone else B. else anyone C. anyone other D. everyone else3 _ would like to go to the park with me" A. Whom else B. What else C. Who else D. Else who181 Wei Fang is only six, b

45、ut she speaks English_ her mother. A. as good as B. as better as C. as well asD. as best as2 She was sick yesterday, but she is_ to go to school today. A.enough good B. good enough C. enough well D. well enough3 This kind of book is-_ for the children to read.A. enough well B. enough good C. well en

46、ough D. good enough 4 -Are you feeling _" -Yes, I'm fine now.A. quite good B. quite better C. any well D. any better 5 This shirt is no good. That one is even_. A. better B. worse C. well D. worst191.I am twelve, Mike is fourteen, Mary is thirteen. So Mike is the _ of the three.A. old B. older C. oldest D. the oldest2 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. older C. the eldest D. the older 4 He is two years _ than I. A. elder B. smaller C. you