人教版go for it 八年级下册英语形容词比较级最高级专题讲解与练习（无答案）.doc

1、新目标八年级英语形容词比较级最高级专题练习 形容词和形容词和副词比较级、最高级副词比较级、最高级 (一一) 1. 形容词，副词比较级和最高级的概念。形容词，副词比较级和最高级的概念。 形容词和副词可以靠改变形式来表示程度的不同。 我们把这种变化形式叫做比较等级。 要比 较两个或两个以上的人或物时，就必须用形容词的比较级和最高级。 形容词、副词有三个级：原级(Positive Degree)，比较级(Comparative Degree)和最高级 (Superlative Degree)。 2. 形容词比较级和最高级的构成。形容词比较级和最高级的构成。 单音节和少数双音节形容词、副词的规则变化情

2、况： a. 在原级的词尾加-er 变为比较级，加-est 变为最高级。 e.g. short(原级)-shorter(比较级)-shortest(最高级) long(原级)-longer(比较级)-longest(最高级) b. 如原级以 e 结尾，则比较级只加-r，最高级只加-st。 e.g. large-larger-largest nice-nicer-nicest c. 如原级以“辅音字母+y”结尾，要将 y 改为 i，再加-er，-est。 e.g. busy-busier-busiest easy-easier-easiest d. 原级以重读闭音节结尾， 而且末尾只有一个辅音字母

3、(不含字母组合 er 等)， 要双写这个辅 音字母，再加-er，-est。 e.g. fat-fatter-fattest big-bigger-biggest 大多数双音节和多音节形容词、副词的规则变化，是在原级前加 more 变成比较级，加 most 变成最高级。 e.g. beautiful(原级)-more beautiful(比较级)-most beautiful(最高级) interesting(原级)-more interesting(比较级)-most interesting(最高级) 有少数形容词,副词的比较级和最高级是不规则的。这些单词的变法需要大家识记。 e.g. goo

4、d-better-best bad worse worst ill many more most little-less-least much farther farthest older oldest far old further furthest elder eldest 要注意有几个形容词的比较级和最高级有两种不同的形式，它们的意思也不同。 e.g. old-older 较旧，较老-oldest 最旧，最老/ old-elder 较年长-eldest 最年长 far-farther 较远-farthest 最远(指距离)/ far-further 进一步-furthest 最深(指程度

5、) 3. 形容词比较级的用法和相关句型形容词比较级的用法和相关句型。 表示两者“相等”用“as+形容词原级+as+比较对象”。 e.g. He is as tall as his mother English is as interesting as math. 表示“不如”或“不相等”用“not +asso+形容词原级+as+比较对象”。 e.g. It is not soas cold today as yesterday Jack is not so/as tall as Tom. 表示倍数，如“一半两倍/3 倍4 倍”等用“halftwicethreefourtimes +asas”结

6、构。 e.g. I study twice as hard as you This room is three times as large as that one. 用“形容词比较级+than 引导的从句”进行两者的比较。 e.g. The earth is bigger than the moon This dress is more expensive than that one. 强调比较级超出比较程度时，形容词的比较级前可用 much，far，a lot，still，no，a little， even，any,等状语来修饰。 e.g. My brother is much older

7、 than I. This bike is far better than that one. 由 and 连接同一个形容词的两个比较级，可以表示“越来越”。 e.g. Im getting fatter and fatter I think English is becoming more and more difficult. 用“the+比较级+the+比较级”，表示“越就越”。 e.g. The more you read，the more knowledge you will get The less junk food you eat, the healthier you feel

8、. 一写出下列形容词的比较级和最高级形式 1. small 2. high 3. nice 4. wide 5. heavy 6. early 7. hot 8. big 9. low 10. slowly 11. expensive 12. difficult 13. many/ much 14. old 15. little 16. far 17. good/ well 18. bad/ badly 19. beautiful 20. clever 21. awful 22. cheap 23. clean 24. cold 25. colorful 26. cool 27. crowde

9、d 28. dangerous 29. delicious 30. dirty 31. fantastic 32. friendly 33. hard 34. hungry 35. late 36. lazy 37. quiet 38. smart 39. tall 40. thin 41. ugly 43. few 二用所给词的适当形式填空。 1. Mary is , but Jane is . Jane is than Mary. Caroline is very . She is the in the class. (tall) 2. Janes handwriting is , but

10、 Marys is . Carolines handwriting is very . It is the handwriting I have ever seen. (bad) 3. The three girls have photos of film stars. Mary hasnt photos, but Jane has . Jane has photos than Mary. Caroline has the photos of the three. (many) 4. Marys Chinese is not very . Janes is . Carolines Chines

11、e is the . (good) 5. Last week the three girls bought dresses. Carolines dress was than Janes. But Marys dress was the . (expensive) 6. Mary works in a hospital. She is . Jane works in a school. She is than Mary. Caroline works in a company. She always works day and night. She is the of all. (busy)

12、7. Janes bedroom is very . Carolines bedroom is than Janes. Marys is the of the three. (large) 8. Carolines mother is very . Janes mother is than Carolines. But Marys mother is the of the three mothers. (fat) 9. Jane has water in the bottle. Mary has than Jane. Caroline has the of all. (little) 10.

13、The earth is , the sun is than the earth. But the universe is the . (big) 11. Bob is _ (young) than Fred but _ (tall) than Fred. 12. Tom is not as _ (tall) as Jack. 13. Almost all the students faces are the same but Li Deming looks _ (fat) than before the holidays. 14. Which is _ (heavy), this box o

14、r that one? 15. -How _ (tall) is Sally? -Shes 1.55 meters _ (tall). What about Xiao ling? - Shes only 1.40 meters _ (tall). She is much _ (short) than Sally. She is also the _ (short) girl in the class. 16. He is _ (bad) at learning math. He is much _ (bad) at Chinese and he is the _ (bad) at Englis

15、h. 17. Annie says Sally is the _ (kind) person in the world. 18. He is one of the _ (friendly) people in the class, I think. 19. A dictionary is much _ (expensive) than a story-book. 20. An orange is a little _ (big) than an apple, but much _ (small) than a watermelon. 21. The Changjiang River is th

16、e _ (long) river in China. 22. Sue is a little _ (beautiful) than her sister. 23. My room is not as _ (big) as my brothers. 24. -How difficult is physics? -I m not sure. - Is it _ (difficult) than math? - I dont think so. 25. - Annie plays the piano very _ (well).- Sue plays it _ (well) than Annie.

17、And Sally plays it the _ (well). 26. Saturday is my (busy) day in a week. 27. Her mother is getting (fat) and _ (fat). 28. I think its too expensive. Id like a _ (cheap) one 29. He comes to school much _ (early) than I. 30. This book is not as _ (interesting) as that one. 31. Your classroom is _ (wi

18、de) and _ (bright) than ours. 32. Practice as _ (much) as you can. 33. The _ (much), the (good). 34. Nowadays English is (important) than any other subject, 1 think. 35. Most of the students think a lion is much _(dangerous) than a bear and it is the _ (dangerous) animal in the world. 三 单项选择。 1. -Sh

19、e is _ than her mother. -Her mother is also beautiful. A. beautiful B. beautifuler C. more beautiful D. most beautiful 2. -Our school is theirs. -What a big one! A. as five big as B. as five times big as C. as big as five times D. five times as big as 3. -Do you always get up as as you brother? -Not

20、 always. A. earliest B. earlier C. the earliest D. early 4. -The earth is_ the moon. -I also saw it on the newspaper. A. as 49 times big as B. 49 times as bigger as C. 49 times as big as D. as big as 49 times 5. -How time flies! -Yes, she looks_ than before. A. the more older B. very older C. much o

21、lder D. more older 6. Would you please say it ? I still cant follow you. A. more slow B. much slow C. more slowly D. much slowly 7.He is _more beautiful than I. A. too B. enough C. much D. very 8. This book is _ that one. A. as better as B. as good as C. as best as D. as well as 9. -It looks like th

22、at he is as _ as you. -Oh, no. He is _ than I. A. tall, a little tall B. taller, a little tall C. tall, a little taller D. taller, a little taller 10.-Thanks for taking care of the garden, it is becoming _. -You are welcome. A. more beautiful and more B. more beautiful and more beautiful C. more and

23、 more beautiful D. more beautiful and beautiful 11. The box is _ heavy .I cant move it. A. much B. more C. enough D. too 12. Her brother is _ than she. A. seven year older B. seven year older C. seven years old D. seven years older 13. The_you stand,the _ you can see. A. high; far B. higher; farther

24、 C. highest; farthest D. more higher; more farther 14.You should study English hard, because its getting_ in our country . A. more and more important B. more important and more important C. importanter and importanter D. important and important 15. -They competed（比赛）to see who could work _. -Wish th

25、ey every success. A. the fastest and best B. the faster and the better C. fastest and better D. faster and better 16. I will try to make mistakes in future. A. less B. more C. fewer D. much 17. -I can play basketball as as my elder brother. -Really? A. good B. well C. better D. worse 18. -I feel _ b

26、etter today. -Have you catch a cold? A. any B. a little C. very D. more 19.-Things are getting _ every day. -Yes, thats great. A. good and good B. well and well C. more and more D. better and better 20. -_ you work for other people, _ you feel. -Really? OK, I will. A. The well; the happier B. The be

27、tter; the happier C. The well; the much happier D. The better; the happy 21. This question is more difficult than that one. A. rather B. quite C. very D. a little 22.-30,000 dollars is a lot of money. -But its than we need. The house is too expensive now. A. far more B. very much C. far less D. very

28、 little 23. -Can I help you? -Well, Im afraid the box is heavy for you, but thank you all the same. A. so B. much C. very D. too 24. -Mr. Baker says he is the busiest man in your office. Do you think so? -Yes. He is really than any other person in our office. A. busy B. busier C. busiest D. the busi

29、est 25. -The sick grandmother was getting day by day. -I am sorry to hear that. A. worse B. bad C. best D. worst 三 完成句子。 1. 她看起来不如玛丽年轻。 She doesnt look _ _ _ Mary. 2. 杰克的父亲比母亲大一岁。 Jacks father is _ _ _ than her mother. 3. 我们的教室比他们的明亮得多。 Our classroom is _ _ than theirs. 4. 当心！这条路越来越危险。 Look out! The

30、 mad is becoming _ and _ _. 5. 你喜欢哪种动物，猫还是狗？ Which animal do you like _ , a cat or a dog? 6. 本书跟那本书一样有趣。 This book is _ _ that one. 7. 你游泳没有你弟弟好。 You cant swim _ _ _ your brother. 8. 今天比昨天冷的多。 It is _ _ today _ it was yesterday. 9. 对这个故事我比另一个喜欢的多。 This story is _ _ _ than that one. 10. 他比我大两岁。 He is

31、_ _ _ than I. 一用括号中形容词的适当形式填空。 1. She is the one of the two students. (beautiful) 2. My mother is the in my family. (busy) 3. Which do you like (well), oranges, apples ,or pears? 4. Beijing is one of the most beautiful (city) in China. 5. Fish and chips are very , but I think fried chicken is of the

32、 three. (delicious) 6. Li Pings home is from the school in our class. (far) 7. This book is than that book. (interesting) 8. Lily is (thin )of the three. 9. Lesson Four is (difficult) than Lesson Three. 10. This skirt is nicer than (I). 11. John is _ than I .He is the _ boy in our class. (young) 12.

33、 Mary is _ than I; and she is the _ of the three in our room .But she looks very young. (old) 13. This book seems _ than that one, but it is certainly not the _ book on my desk. Some others are too _ for you to read. (difficult) 14. It is said that a Rolls Royce is much _ than a Ford. It is one of t

34、he _ cars. It is too _ for common people. (expensive) 15. All the students of this class are _. They are _ than those in the other class. In fact, they are the _ students of the whole school.(good) 16. “How much money do you want to start your business?” “The _, the _.”(much, good) 17. San Francisco

35、 is _ from New York City than from Los Angeles or Seattle. (far) 18. I had a bad cold yesterday, but I feel _ now. (well) 19. The old man is always _. He has nothing to worry about. He is even _ now when he lives with his family. (happy) 20. The United States of America is the _ developed country wh

36、ile China is the developing country. Both counties have _ markets. China has a _ population than the U.S.A., but Chinas GDP is much lower than that of the U.S.A. (large) 二 单项选择。 1. -Which is _, the sun, the moon or the earth? -The moon. A. small B. smaller C. smallest D. the smallest 2. -This watch

37、is one in all. -So do you want to buy it? A. most expensive B. more expensive C. the most expensive D. much expensive 3. -The Yellow River is the second river in China. -Im proud of it. A. long B. longer C. longest D. the longest 4. -Which subject do you like ? -Of course English. A. better B. best

38、C. well D. good 5. -The Yangzi River is one of in the world. -We are very proud of that. A. the longest river B. longer river C. the longest rivers D. longest rivers 6. -Which do you like_, coffee, tea or milk? -Coffee. A. the worst B. worse C. the worse D. worst 7. -Does she study hard? -Yes, she i

39、s one of _ _ in our class. A. the best students B. best students C. the best student D. best student 8. My sister is _ person I know. A. the funniest B. the funnier C. the most fun D. funniest 9. -Is Mr Du _ teacher in your school? -I think he is. A. the most busy B. the busier C. the most busiest D

40、. the busiest 10. The book is the _ one in the bookshop A. the most cheap B. the expensive C. the most expensive D. the less expensiver 11. The mouse _the cat. A. runs not as fast as B. dont run as fast as C. doesnt run as fast as D. runs no more fast 12. -Tom is of the two. -How old is he? A. the y

41、ounger B. the youngest C. younger D. the young 13. -Could you buy me a MP3 like this, Uncle? -Sure. I will buy you one than this, but this. A. a cheaper; as nice as B. a better; better than C. a worse; as nice as D. a dearer; worse than 14. -Remember this, children, careful you are, mistakes you wil

42、l make. -We know, Miss. Gao. A. The more; the more B. The fewer; the more C. The more; the fewer D. The less; the less 15. -The population of our city is becoming . -Yes. It has become a serious problem. A. larger and larger B. more and more C. fewer and fewer D. less and less 16. -What do you think

43、 about that film? -The film is better than others. A. very B. not C. far D. so 17. -Which is book, the new one or the old one? -I prefer the old one. A. better B. the better C. best D. the best 18. -Bob is of the two boys. -Thats right. And Mary is of the three girls. A. tall; short B. taller; the s

44、horter C. tallest; the shortest D. the taller; the shortest 19. -We spent all our money because we stayed at the most expensive hotel in town. -Why didnt you stay at one? A. a cheap B. a cheaper C. the cheap D. the cheaper 20. -How about this apple? -This apple is not good, that one is . A. more bad

45、 B. even worse C. still worst D. more badly 21. -What do you think of his surfing? -Oh, no one does . A. good B. better C. best D. the best 22. -The world is becoming smaller and smaller because the Internet brings us . -Thats right. A. the close B. closer C. the closer D. close 23. -Of the two toys

46、(玩具), the child chose _. -Ha-Ha, he is clever. A. the more expensive one B. one most expensive C. a least expensive D. the most expensive of them 24. The Chinese people must grow more food and have families with but children. A. fewer; smaller; healthier B. healthier; fewer; smaller C. healthier; sm

47、aller; fewer D. smaller; fewer; healthier 25. - Does she study hard? - Yes, she is one of _ in our class. A. the best students B. best students C. the best student D. best student 三 完成下列句子。 1. 本书跟那本书一样有趣。 This book is _ _ that one. 2. 你游泳没有你弟弟好。 You cant swim _ _ _ your brother. 3. 这栋楼比那栋楼高一点。 This building is _ _ _ that one. 4. 我认为英语比数学难得多。 I think English is _ _ _ than math. 5. 他比我大两岁。 He is_ _ _ than I. 6. 这个故事不如那个有趣。 This story is _