1、启维教育开启思维 成就未来 18769661324 1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
2、词尾加 -r 和 -st 构成。 wide (原级) (比较级) (最高级)3)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 ) -happier-happiest heavy-heavies-heaviest5) 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 big
3、ger-biggest thin thinner-thinnest fat-fatter-fattest6) 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-more beautiful most beautiful difficult -more difficult-most difficult 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-better-best many-more-most much-more-most bad-worse-worst far-farther, further-far
4、thest, 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 least important 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 warner today than it was
5、yesterday. 今天的天气比昨天暖和。 This picture is more beautiful than that one. 这张照片比那张照片漂亮。This meeting is less important than that one. 这次会议不如那次会议重要。 The sun is bigger than 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 the best student in her class.
6、她是班上最好的学生。 Shanghai is one of the biggest cities in China. 上海是中国最大城市之一This is the biggest apple I have ever met. 这是我见到的最大的苹果。 Tom is the tallest boy in his basketball team. 汤姆是他们篮球队中个子最高的孩子。 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 peo
7、ple, we should be .A. as polite as possible B. as polite as possibly C. as politely 启维教育开启思维 成就未来 18769661324 2as possible D. 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
8、D. more difficult as; as expensive 4. I think the story is not so _ as that one.A. interesting B. interested C. more interesting D. most interesting 5. His father began to work_ he was seven years old.A. as old as B. as early as C. since D. while6. I think science is _ than Japanese. A. much importa
9、nt B. important C. much more important D. more much important7 This pencil is_ than that one.A. longest B. long C. longer D. as long 8 My mother is no _ young.A. shorter B. longer C. little D. few 9 These children are _this year than they were last year.A. more tall B. more taller C. very taller D.
10、much taller10 It was very hot yesterday, but it is_today.A. even hotter B. more hotter C. much more hot D. much hot 11. Mrs Black has got_instead of getting any better.A.more bad B. a little worse C. much badly D. a lot of worse12. When we arrived, we found the meeting room crowded with_ students.A.
11、 quite a few B. only a few C. few D. a few quite 13. The house is small for a family of six.A. much too B. too much C. very much D.so 14. Through the window we can see nothing but _ buildings.A. tall very many B. very many tall C. very tall many D. many very tall 15. -Whats your brother like? -He is
12、_A. a driver B. very tall C. my friend D. at school 16. The jacket was so_ that he decided to buy it. A. much B. little C. expensive D. cheapl 17. Our classroom is_ larger than theirs A. more B. quite C. very D. much( ) 18. The earth is about_ as the moon.A. as fifty time big B. fifty times as big C
13、. as big fifty times D. fifty as times big( ) 19. Your room is _mine.A. twice as large than B. twice the size of C. bigger twice than D. as twice large as20. Your room is _ than mine.A. three time big B. three times big C. three times bigger D. bigger three times21. His father is_than his mother. ;A
14、. older four years B. as four years older C. four years older D. bigger four years22. Maths is more popular than_.A. any other subject B. all the subjects C. any subject D. other subject23. China is larger than _ in Africa.A. any other country B. other countries C. the other country D. any country24
15、. Tom is stronger than _ in his class.A. any other boy B. any boys C. any boy D. other boy25. When spring comes, it gets_.A. warm and warm B. colder and colder C. warmer and warmer D. shorter and shorter26. By and by, _ students in our class came to like English. 启维教育开启思维 成就未来 18769661324 3A. more a
16、nd more B. much and much C. many and many D. less and least27. 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 harder28. When spring comes the days get _ and nights _.A. short; long B. long; short C. longer; shorter D. shorter; longer2
17、9._ I look at the picture, _ I like it.A. The best; the more B. The more; the lessC. The more; less D.More; the more 30. _ he read the book, _ he got in it.A. The more; the more interesting B. The less; the more interesting C. The more; the more interested D. More; more interested 31. _ you come bac
18、k, _it will be.A, The quicker; the best B. The sooner; the better C. Faster; the better D. The sooner; better32. I like_ one of the two books A. the older B. oldest C. the oldest D. older33. Which is_country, China or Japan? A. the large B. the larger C. larger D. largest 34. Of the two cups, he bou
19、ght .A. the smaller B. the smallest C. small D: smaller35. Which do you like _, tea or coffee?A. well B. better C. best D. most 36. This work is _for me than for you.A. difficult B. most difficult C. much difficult D. more difficult37. Which do you think tastes _, the chicken or the fish?A. good B.
20、better C. best D. well 38. The Great Pyramid is about 137metres high today, but it was_ once A. higher B. highest C. high too D. more high 39. Dont you think it _ not to write the letter?A. well , B. better C. best D. good40. She is _ than _ . A. busier / us B. busier / we C. more busy / us D. more
21、busy / we 41. Jane is _ than Betty. A. less taller B. less tallest C. less tall D. not as tall 42. China is _ country in the world. A.the third largest B.the largest third C.the third large D.a third largest 43.-Which is _season in Beijing? -I think its autumn. A.good B.better C.best D.the best 44.-
22、 Which is_ , the sun, the moon or the earth?- Of course, the moon is. A.small B.smaller C.smallest D.the smallest 45.The air in Beijing is getting much _ now than a few years ago. A. clean B. cleaner C. cleanest D. the cleanest 46. Mobile phones are very popular now and they are _ than before. A. ch
23、eap B. cheaper C. cheapest D. the cheapest 47I study English as_as my brother. A.hard B. harder C. hardest 48. Which is _, a bicycle or a computer? A.expensive B.more expensive C.the most expensive 49. The Yellow River is one of _rivers in China. A long B longer C the longest 50.She learns English _
24、 than her sister.A. good B. better C. best52. The_ you work, the more you will learn.A. hard B. harder C. hardest53.When a machine is started, at first it runs slowly, and then_.A. fast and fast B. faster and fasterC. fast54.This machine does not run as _ as that one.A. smoothly B. more smoothly C.
25、most smoothly启维教育开启思维 成就未来 18769661324 455.He looks _than you are.A. young B. youngest C. much younger56.Which subject do you like _, mathematics or physics?A. the much B. the best C. better57.They competed(竞争着) to see who could work _.A. the fastest B. the faster and better C. fastest and better D.
26、 faster and best58.The box is _than I wanted. A. biger B. the biger C. bigger D. the bigger59.He feels _ today than yesterday A. tireder B. more tired C. much tired60.We must arrange everything_ well _me can.A. soasB.soso C. asso D.asas 61.Mary speaks English_she speaks French.A. better than B. more
27、 better than C. gooder than D. more goodly than62.This kind of coffee is different_.A. and it is also better B. and better than the otherC. but also better than others D. from the other and better63Who jumped_of all? A. far B. farther C. farthest D. the most far64 Li Lei is_ student in our class.A.
28、tall B. taller C. tallest D. the tallest65The fifth orange is_of all. Give it to that small child.A. big B. bigger C. the bigger D. the biggest66.Who is-of you three? A. the oldest B. much older C. oldest D. older67.Tom is one of _ boys in our class. A. tallest B. taller C. the tallest B. the tall68
29、.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 language69. Beijing is one of_ in China.A. the largest city B. the large cities C. the larger cities D. the largest cities.70. Most of the woods _ been
30、taken good care of. A. are B. is C. has D. have71 _ like playing football and watching TV.A.Most boys B. Most of they C. Most boy D. More of they72 _ are here watering the flowers here.A. Some B. Some of the boys C. Some boy D. Some of boys73 _ havent been to American.A. Most them B. Most they C. Mo
31、re of them D. Most of them74_ is more beautiful than roses.A. No other flower B. No another flowerC. Not other flower D. Not all flowers75.The tree is _ in the garden. A. the taller B. the tallestC. taller than of-all D. tall.76.Mary studies harder in her class_A. as any one B. than any other girl C
32、. than the other D. than anyone写出下列形容词和副词的比较级形式。1. long_ 2.tidy_ 3.hot _4. large_ 5.thin_ 6.good_7. bad _ 8.little_ 9.sincere_10.much_11.early_ 12.fast _13.hard _14.difficult_15.badly_16.far_17.carefully_18.instructive_19.easily_20.often_启维教育开启思维 成就未来 18769661324 5答案：1 . 1-5 D A C A B 2. 1-6 C C B D A B 3. 1-6 A A D B D D 4. 1-4 B B C C 5. 1-3 A D A 6. 1-4 D A C C 7. 1-3 B C B 8. 1-3 A B A 9 .1-5 B D B A B
