形容词和副词的比较级和最高级讲解与练习

1、1形容词和副词的比较级和最高级讲解与练习一、变化规则1一般的比较级和最高级在形容词或副词后加-er或-est,女口:small smaller smallest2以不发音-e结尾的形容词或副词直接加-r或-st,女口:large largest largest3重读闭音节词尾是一个辅音字母的，需双写该辅音字母，再加或-esto4以辅音字母加y结尾的形容词和副词，把“y”变“i”，再加er或-est.busy-busier-busiesthappy-happier-happiest一些双音节及多音节形容词或副词前要加more和most,如：slowly - more slowly - most

2、slowlydifficult-more difficult-most difficultbeautiful-more beautiful-most beautiful还有一些不规则的变化：good / well-better-bestmany/much-more-most-er2bad / ill / badly -worse-worstlittle-less-leastfar - farther / further - farthest/ furthest二、形容词和副词的等比句型1asas和.一样Im as tall as you.2not as(so)as不和.一样(在否定句中常用so

3、来代替as)女口，I cant run so fast as you.另夕卜asas possible为固定结构，如，as soon as possible, as quickly aspossible等。在以上两个句型中形容词或副词一定要用原级。练习：她吃的不如她爸爸多。_我的房间不如你的干净。_你必须跟他一样认真。_asas前还可以加倍数，如:The room is two times as large as that one.三、比较级(两者之间)(1)两者相比:Which is+比较级,A or B?如:Which is bigger, the sun or the moon?3(2)

4、比较级+ tha n.如:Mike is taller tha n Joh n.(3)有of the two”,用the+比较级.如:Lucy is the more careful of the two.(4)比较级前可用much/a lot /far/ a little /a bit/even等修饰.This book is much more in terest ing tha n that one.The blouse I bought yesterday is a little less expe nsive.To play basketball is far more enjoya

5、ble to the boy.(5)比较级+and+比较级,表“越来越.”It becomes warmer and warmer.(6)“the+比较级，the+比较级”，表“越.，越.”The higher you sta nd, the farther you will see.练习：1._你吃的越多，就会越胖._2.Mike looks_tha n Paul, but they are of the same age.A. youn gest B. the youn gest C. youn ger D. very youn ger四、最高级(三者或三者以上)1)三者或三者以上相比较用

6、“the+最高级+名词+范围(of/all+-)”。 例如：This is the cleanest place of the city.这是这个城市授淸沽的地力口Hu Yun is the fastest of all the girls in our class.胡zr是我们女生4屮跑得最快的2)表示“最.之一”，用“one of the+形容词最高级+复数名词”。例如：The Great Wall of China is one of the greatest buildings in the world.中国的长城是世界上最伟大的建筑之一。This is one of the most

7、 interesting books that Ive ever read.这是我读 过的最有趣的书之一。注意：形容词的最高级前面必须加定冠词the,但当形容词最高级 前面有物主代词修饰时，则不加the。副词前面的the可以省略。例 如：(正)This is my best friend.(误)This is my the (the my) best friend.(正)Today is the happiest day of my life.(误)Today is happiest day of my life.练习：She is the tallest in his class. = Sh

8、e is_( tall)tha n any otherstude nt in his class.课堂练习1.Which less on is(difficult) in Book 2?2.Alice writes(carefully ) tha n I.3.This story is(in terest ing) tha n that one.4.That was one of(excit ing) mome nts in 2008.5.This kind of food must be(delicious )tha n that one.6.Beihai park is one of(be

9、autiful ) parks in Beiji ng.57.Who s(careful), Tom,Jim or Kate?8.That is(easy) of all.9.He is(clever )boy in the class.10. Joh n is_( short) tha n Tom.单选1. The Yellow River is one of_in China.A. the Ion gest rivers B. the Ion ger riverC. the Ion gest river D. the long river2.Does he speak Chin ese_h

10、is brother?A. as better as B. as good as C. as well as D. best than3. Which shirt do you like_, the white one or the blue one?A. better B. good C. best D. much4. This picture book is not_that one.A. so in terest ing as B. so in teresti ng tha nC. as in teresti ng tha nD. in terest ing as5. This arti

11、cle is_tha n that one.A. much easier B. more easierC. much more easier D. more easy6. The Chan gjia ng River is_river in China.A. long B. Ion gestC. the Ion gestD. Ion ger6一、写出以下各形容词的比较级和最高级:1.nice_2. fat_3. slow4. dry_5. happy_6. wet_7. much_8. ill_9. little_10. bad_11. thin_12. far_13. early_14. c

12、areful_15. exciti ng_16. busy_二、根据句意，用所括号内所级形容词的比较等级形式填空：1. Bob is_( young ) tha n Fred but_(tall) tha nFred.2. Yingtian is not as_(tall) as Yongxian.3. Almost all the students faces are the same but Li Demi ng looks_(fat) tha n before .4. Which is_(heavy), a hen or a chicke n?5. - How_(tall) is Sal

13、ly?-She s 1.55 metres_(tall). What about Xiaoling?-She s only 1.40 metres_(tall). She is much_(short)7than Sally.She is also the_(short) girl in the class.6. He is_(bad) at learning maths. He is much_(bad) atChin ese and he is the_(bad) at En glish.7. Ann ie says Sally is the_(kind) pers on in the w

14、orld.8. He is one of the_(frien dly) people in the class, I thi nk.9. A dictio nary is much_(expe nsive) tha n a story-book.10. An orange ia a little_(big) tha n an apple, but much_(small) tha n a watermel on.11. The Changjiang River is the_(long) river in China.12. Sue is a little_ (beautiful) tha

15、n her sister.13. My room is not as_(big) as my brother s.14. -How difficult is physics?-I m not sure.- Is it_(difficult) tha n maths? - I don t think so.15. - Annie plays the pia no very_(well).-Sue plays it_(well) than Annie. And Sally plays it the_(well).16. Saturday is my_(busy) day in a week.17.

16、 Her mother is gett ing_(fat) and_(fat).18. I think it s too expe nsive. I d like a_(cheap) one.819. He comes to school much_(early) than I.20. This book is not as_(interesting) as that one.21. Your classroom is_(wide) and_(bright) tha nours.22. Practise as_(much) as you can.23. The_(much), the_(goo

17、d).24. Nowadays(现在)English is_( important )than any other subject.25.Most of the students think a lionis much_(dangerous) than a bear and it is the_ _(dan gerous) ani mal in the world.26. Mr. Smith is_man in this office. (rich)27. Win ter is_seas on of the years. (cold)28. This radio is not so_as th

18、at one. (cheap)29. It is much_today tha n yesterday. (hot)30. She is a little_tha n her classmates. (careful)31._people came to the meeti ng tha n last time. (ma ny)32. Which book is_, this one or that one? (easy)33. My room is_tha n yours. (small)34. Hai nan is_from Beiji ng tha n Hunan. (far)935.

19、Skat ing is_tha n swimmi ng. (excit ing)36. Jim is_tha n all the others. (hon est)37. Things are gett ing_and_. (bad)38. The higher you climb, the_it will be. (cold)39. Now his life is becoming_and_.(difficult)40. There are_boys tha n girls in our class. (few)三、单选1. This box is_that one.A. heavy tha

20、 n B. so heavy tha nC. heavier asD. as heavy as2. Whe n we speak to people, we should be_.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_tha n that one.A.as difficult as; expensiveB. as more difficult as; moreexpe ns

21、iveC. as difficult as; more expe nsive D. more difficult as; as expe nsive4 I think the story is not so_as that one.A. interestingB. interested C. more interestingD. most10in teresti ng5 His father bega n to work_he was seve n years old.A. as old as B. as early as C. since D. while6. I think scie ne

22、e is_tha n Japa nese.A. much importantB. importantC. much more importantD.more much importa nt7. This pen cil is_tha n that one.A. Ion gest B. long C. Ion gerD. as long8. My mother is no_young.A. shorter B. lo ngerC. little D. few9 These childre n are_this year tha n they were last year.A. more tall

23、 B. more taller C. very taller D. much taller10 It was very hot yesterday, but it is_today.A. eve n hotter B. more hotter C. much more hot D. much hot11. Mrs. Black has got_in stead of gett ing any better.A. more bad B. a little worse C. much badly D. a lot of worse12. When we arrived, we found the

24、meeting room crowded with_stude nts.A. quite a few B. on ly a fewC. few D. a few quite1113. The house is small for a family of six.A. much too B. too much C. very much D.so14. Through the wi ndow we can see nothing but_build in gs.A. tall very many B. very many tall C. very tall many D. manyvery tal

25、l15. -Whats your brother like? -He is_.A. a driver B. very tall C. my frie nd D. at school16. The jacket was so_that he decided to buy it.,A. much B. little C. expe nsiveD. cheap17. Our classroom is_larger tha n theirs.A. more B. quite C. very D. much18. Tom is stron ger tha n_in his class.A. any ot

26、her boy B. any boys C. any boy D. other boy19. Whe n spri ng comes, it gets_.A. warm and warmB. colder and colderC. warmer and warmer D. shorter and shorter20. By and by,_stude nts in our class came to like En glish.A. more and more B. much and much C. many and manyD. lessand least21、That boy looks

27、as_as a boxer.12A. stro ng B. stro ngerC. stro ngestD. more strong22、Then Summer Palace is_than Zhong Shan park.A. biger B. more big C. the biggest D. bigger23、Which do you like_, apples or oranges?A. good B. better C. best D. well24、-Oh, the food is bad. -I think so .And the service is_.A.the worst

28、 B. worse C. badder D. the worse25、-You are the same coat as I.-Yes, Mine is_, but not so_as yours.A. better, expe nsiveB. better, more expe nsiveC. much better, more expe nsiveD. good, more expe nsive26、The experts think that Indias population may be_than Chinas_2020.A. much, by B. more, i n C. lar

29、ger, by D. larger, on27、This year our school is_than it was last year.A. much beautiful B. the most beautiful C. beautifuler D.much more beautiful28、_you work,_knowledge you will get.A. The harder, more B. The harder, the more C. Harder, the more13D. Harder, more29、He has_friends than I.A. much more

30、 B. many more C. very more D. too more30、She draws better than_. A. us all B. we all C. all usD. all we31、Shanghai is larger than_city in China. A. any B. any otherC. the others D. any else32、Im not sure whether Mary can sing_Ann.A. as well as B. as good as C. as better as D. so good as33、I have fewer apples than_. A. he B. his C. hers D.mi ne34、Her brother is_than she.A. 7 year older B. 7 year old C. 7 years old D. 7years older35、Th