比较级和最高级练习.doc

专题：形容词，副词比较级、最高级 (一)1. 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。单音节和少数双音节形容词、副词的规则变化情况：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(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. good-better-best bad worse worst ill many more most little-less-leastmuch farther farthest older oldestfar 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) 3. 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 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. 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. crowded 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 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 Chinese 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) 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. 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 or 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 English.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 the _ (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.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) one29. He comes to school much _ (early) than I.30. This book is not as _ (interesting) as that one.31. Your classroom is _ (wide) 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. -She is _ than her mother. -Her mother is also beautiful.A. beautiful B. beautifuler C. more beautiful D. most beautiful2. -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 as3. -Do you always get up as as you brother?-Not always.A. earliest B. earlier C. the earliest D. early4. -The earth is_ the moon. -I also saw it on the newspaper.A. as 49 times big as B. 49 times as bigger asC. 49 times as big as D. as big as 49 times5. -How time flies! -Yes, she looks_ than before.A. the more older B. very older C. much older D. more older6. Would you please say it ? I still cant follow you.A. more slow B. much slow C. more slowly D. much slowly7.He is _more beautiful than I.A. too B. enough C. much D. very8. This book is _ that one.A. as better as B. as good as C. as best as D. as well as9. -It looks like that 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 taller10.-Thanks for taking care of the garden, it is becoming _.-You are welcome.A. more beautiful and more B. more beautiful and more beautifulC. more and more beautiful D. more beautiful and beautiful11. The box is _ heavy .I cant move it.A. much B. more C. enough D. too12. Her brother is _ than she. A. seven year older B. seven year older C. seven years old D. seven years older13. The_you stand,the _ you can see.A. high; far B. higher; farther C. highest; farthest D. more higher; more farther14.You should study English hard, because its getting_ in our country .A. more and more important B. more important and more importantC. importanter and importanter D. important and important15. -They competed（比赛）to see who could work _.-Wish they every success.A. the fastest and best B. the faster and the betterC. fastest and better D. faster and better16. I will try to make mistakes in future. A. less B. more C. fewer D. much17. -I can play basketball as as my elder brother. -Really?A. good B. well C. better D. worse18. -I feel _ better today. -Have you catch a cold?A. any B. a little C. very D. more19.-Things are getting _ every day. -Yes, thats great.A. good and good B. well and well C. more and more D. better and better20. -_ you work for other people, _ you feel. -Really? OK, I will.A. The well; the happier B. The better; the happierC. The well; the much happier D. The better; the happy21. This question is more difficult than that one.A. rather B. quite C. very D. a little22.-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 little23. -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. too24. -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 busiest25. -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 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_ _ _ 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 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. 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 the _ 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 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 while 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 smallest2. -This watch is one in all. -So do you want to buy it?A. most expensive B. more expensive C. the most expensive D. much expensive3. -The Yellow River is the second river in China. -Im proud of it.A. long B. longer C. longest D. the longest4. -Which subject do you like ?-Of course English.A. better B. best C. well D. good5. -The Yangzi River is one of in the world.-We are very proud of that.A. the longest river B. longer riverC. the longest rivers D. longest rivers6. -Which do you like_, coffee, tea or milk?-Coffee.A. the worst B. worse C. the worse D. worst7. -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 student8. My sister is _ person I know. A. the funniest B. the funnier C. the most fun D. funniest9. -Is Mr Du _ teacher in your school? -I think he is.A. the most busy B. the busier C. the most busiest D. the busiest10. The book is the _ one in the bookshop A. the most cheap B. the expensive C. the most expensive D. the less expensiver11. The mouse _the cat. A. runs not as fast as B. dont run as fast asC. doesnt run as fast as D. runs no more fast12. -Tom is of the two. -How old is he?A. the younger B. the youngest C. younger D. the young13. -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 thanC. a worse; as nice as D. a dearer; worse than14. -Remember this, children, careful you are, mistakes you will make.-We know, Miss. Gao.A. The more; the more B. The fewer; the moreC. The more; the fewer D. The less; the less15. -The population of our city is becoming .-Yes. It has become a serious problem.A. larger and larger B. more and moreC. fewer and fewer D. less and less16. -What do you think about that film?-The film is better than others.A. very B. not C. far D. so17. -Which is book, the new one or the old one?-I prefer the old one.A. better B. the better C. best D. the best18. -Bob is of the two boys.-Thats right. And Mary is of the three girls.A. tall; short B. taller; the shorterC. tallest; the shortest D. the taller; the shortest19. -We spent all our money because we stay