1、1形容词、副词的比较级和最高级一.形容词和副词的比较级和最高级的变化方法如下(1) 符合规则的：(2)几个不规则的形容词和副词的比较级和最高级如下表：原 级 比较级 最高级good , well better bestbad , ill worse worstmany , much more mostlittle less leastfar farther / further farthest / furthest二形容词和副词比较级的用法级别 比较程度 表达方式和意义 例 句 (备 注)肯定 As+原级+as(像 一样)Art is as interesting as music.Play
2、as well as you can.原 级同等程度否定not + so (as) +原级+as(不如那样)English is not so difficult as science.She does not study so well as I do.不同程度（用于两者比较）比较级+than(比)Jim is older than Luky.I like pork better than beef.比较级前面可以加much, far, even, still,a lot, a little, a bit 等比较级程度加深比较级+and+比较级（越来越）The + 比较级，the + 比较级
3、（越, 越）He is growing taller and taller.He studies better and better.The more books she reads, the better she understand.情 况 加 法 例 词一 般 情 况 直接加 -er ; -est all-taller-tallest以 e 结尾的词 加 r ; -st nice-nicer-nicest以“辅音+y”结尾的词 变 y 为 i 再加-er ; -est dry-drier-driestheavy-heavier-heaviest以一个辅音字母结尾的词 辅音字母双写，再加-
4、er ; -est thin-thinner-thinnest多音节和部分双音节单词 在词前加 more ; most more deliciousmost delicious2最高级最高程度（用于三者或三者以上）The +最高级+of (in)(最)Spring is the best season of the year.Lin Tao jumped (the) farthest of all.副词最高级前面的the 往往省略三形容词副词比较级最高级的其他用法( 1)和冠词连用the 形容词原级v(复) ，指一类人或物the 形容词比较级，指两者中“ 较的”的那一个，eg. the you
5、nger of the a/ an 形容词比较级 eg. The pen is expensive. I want a cheaper one.( a) most形容词最高级 “ 非常” eg. a most beautiful city( 2 ) 相关结构a. 原级比较：肯定句 as.as., 否定句 not so / as.as.b.比较句： 比较级 than.或 more (less) .than.The furniture in this shop is less beautiful than that in that shop.c.比较级 and比较级 或 more and more
6、比较级 “越来越 ”richer and richer, more and more interestingd. The more., the more.“越， 越”The more you look at the picture, the better you will like it.e. 比较级than any other n. （单） （适用于范围一致时）(all) other n.（复）any n.(单 ) （适用于范围不一致时）He is taller than any other student / all other students in his class.any stud
7、ent in my class.f. 倍数表达法。A is three(four, etc.)times the size(height, length etc.)of B.A is three(four, etc.)times as big(high, long, etc.)as B.A is three (four, etc.)times bigger(higher, longer, etc.)than B.用 times 表倍数通常用于三倍以上，两倍可以用 twice 或 double.The new building is four times the size (the height
8、)of the old one. Asia is four times as large as Europe.Your school is three times bigger than ours.g. 最高级of/ in/ among. He is the tallest of the three/ among them/ in is class.形容词、副词的比较级和最高级专项练习（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 _ _ important _ _far
9、_ _ quickly _ _ happy _ _ many _ _interesting _ _good _ _(二)用所给词的正确形式填空： 1. He ran _ than all the others. He ran _ of all. ( fast ) 2. James played as _ as you. Mary played _of all. ( well ) 3. She waited _ than she usually did. ( long ) 34. I walked _ than the rest. I walked _ of all. ( far ) 5. My
10、 friend came _ than Pual and Mike. ( late ) 6. Among the three boys he works _. ( hard )7. Bob left school _ in his class yesterday. ( late )8. He swims as _ as I do. ( badly ) 9. Who did _ in the 100-metre race, Jim or Tim? ( badly )10. Both Li Ming and Li Hong sang _, but I sang _ of all. ( badly
11、) 11. Peter is as _ as Tom. Benny is _ than Tom. David is _ of all. ( fat )12. Li Li found _ mushrooms than I did. ( many )13. The elephant is _ than any other animals. ( big )14. Man is _ than animals. ( much clever ) 15. Lesson Two is a bit _ than Lesson One. ( easy )16. Im _ boy under the sun. (
12、happy ) 17. Today is _ than yesterday. ( hot )18. An elephant is _ than a tiger. It is _ animal on land. ( big ) 19. Mr. Li is _ than your uncle. ( thin ) 20. Which book is _, yours or mine? ( thick )21. This park is much _ than that one. ( beautiful ) 22. The first book is more useful than the seco
13、nd one. The second book is _ than the first one. ( useful ) 23. Allan is _ of the three boys. ( strong ) 24. His marks are _ than his friends ( bad ) 25. It is _ to do this maths problem than to do that one. ( easy ) 26. My house is _ to the farm than yours. ( far ) 27. My work is more important tha
14、n yours. Your work is _ than mine. ( important ) 28. Climbing this hill is _. Climbing that hill is _. Climbing Mt. Everest is _ of all. ( dangerous ) 29. Mt. Everest is _ than the Mont-Blanc. ( high ) 30. My mother drives very carefully. She is a _ driver than my father. ( careful ).31. Of the two
15、girls, I find Lucy the _ (clever). 32. Gold(黄金) is _ (little) useful than iron( 铁). 33. My sister is two years _ (old ) than I. 34. Johns parents have four daughters, and she is the _ (young) child. 35. The _ (cheap) bags are the not usually the best ones. 36. The short one is by far _ expensive of
16、the five. 37. The boy is not so _ (interesting) as his brother. 38. Dick sings _ (well), she sings _(well) than John, but Mary sings_(well) in her class. 39. She will be much _ (happy) in her mew house. 40. This dress is _ that.(twice, asas, expensive) (三)选择填空： 1. He feels _ today than yesterday. A.
17、 tired B. more tired C. more tireder D. much tired 2. Which do you like _, coffee, tea or milk? A. the worst B. worse C. the worse D. worst 3. Of the two toys, the child chose_. A. the expensive one B. one most expensive C. a least expensive D. the most expensive of them 4. The line is _ than that o
18、ne. A. more longer B. not longer C. much more longer D. many more longer 5. The earth is _ the moon. A. as 49 times big as B. 49 times as bigger as C. 49 times as big as D.as big as 49 times 6. The book is _ of the two. A. thinner B. the thinner C. more thinner D. the thinnest 47. She looks _ than s
19、he does. A. the more older B. very older C. much older D. more older 8. The garden is becoming _. A. more beautiful and more B. more beautiful and beautiful C. more and more beautiful D. more beautiful and beautifuler 9. They competed（比赛） to see who could work _. A. the fastest and best B. the faste
20、r and the better C. fastest and better D. faster and better 10._ hurry, _speed. A. More, less B. Much, little C. The more, the less D. The much, the little 11. This kind of coffee is different _. A. and it is also better B. and better than the other C. but also than others D. from the other, and bet
21、ter (四)翻译句子： 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今天比昨天冷的多。It is _ _ today_ it was yesterday. 4对这个故事我比另一个喜欢的多。This story is _ _ _ than that one. 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 _ _ _ than that one. 7她的身体状况一天天好起来。He is getting
22、_ _ _ every day. 8. 他对英语越来越感兴趣。He is becoming _ _ _ _ _ English. 9. 他吃的越多，人越胖。The more he eats, the _ he gets. 10. 你的问题是两个中比较难的那个。Your question is _ _ _ of two.(五)提高题1. How much _ she looked without her glasses. A. well B. good C. best D. better2. The children loved their day trip, and they enjoyed
23、the horse ride_. A. most B. more C. less D. little3. It took _ building supplies to construct these energy-saving houses, It took brains, too.A. other than B. more than C. rather than D. less than4. peters jacket looked just the same as Jacks, but it cost _ his.A. as much twice as B. twice as much as C. much as twice as D. as twice much as5. The Great Wall is _ tourist attraction that millions of people pour in every year.A. so a well-known B. a so well-known C. such well-known a D. such a well-known
