1、1 形容词和副词的比较级，最高级 1.形容词和副词转换的规律 一般情况，直接加 ly Slow-slowly quick-quickly 以辅音字母加 y 结尾的，把 y 变为 i,再 加 ly Happy-happily 以 le 结尾的把 le 变为 ly Simple-simply 2.形容词和副词的比较级和最高级的构成规律。 (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： 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 情 况 加 法 例 词 一 般 情 况 直接加 -er ; -est tall-taller-tallest
2、 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-driest heavy-heavier-heaviest 以一个辅音字母结尾的词 辅音字母双写，再加-er ; -est thin-thinner-thinnest 多音节和部分双音节单词 在词前加 more ; most more delicious most delicious 原 级 比较级 最高级 good , well better best bad , badly worse worst many , much more
3、 most little less least far farther / further farthest / furthest old Older/elder Oldest/eldest 2 原 级 同 等 程 度 肯 定 形 式 As+原级+as (像一样) Art is as interesting as music. Play as well as you can. 否 定 形 式 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 d
4、o. 比较 级 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 程度加 深 比较级+and+比 较级 （越来越） The + 比较级， the + 比较级 （越, 越） He is growing taller and taller. He studies better and better. The more books she reads, the bett
5、er she understand. 表示两 者中比 较.的 一者 The +比较级 of the two He is the taller of the two. 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 One of the +adj 最高级+名词复 数 The+序数词后面 +adj 最高级 特殊疑问词 +v.+the+最高级， A, B or C? 注意： 有
6、些形容词， 如 dead, empty, round, sure, woolen 等受本身含义的限制， 没有比较级。 一、用所给单词的适当形式填空： 2. Lin Lin is the _ (young) in our class. 3 5. Which is _ (far) from us, the sun or the moon? 6. She looks _ (thin) than me. 8. Mr. Benson seems to be the _ (busy) man in the world. 9.“The sooner, the _ (good)”, Uncle Wang sa
7、id. 10. Jack has the _ (little) bread of the three boys. 二、单项选择题 1. My _ sister is two years _ than I. A. older; older B. elder; elder C. older; elder D. elder; older 2.He feels _ today than yesterday. A. tired B. more tired C. more tireder D. much tired 3.The line is _ than that one. A. more longer
8、 B .much more longer C. much longer D. many more longer. 4.I think science is _ than Japanese. A. much important B. important C. much more important D. more much important 5.The book is _ of the two. A. thinner B. the thinner C. more thinner D .the thinnest 6.She looks _ than she does. A. the more o
9、lder B. very older C. much. older D. more older 7.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.Which one is _ of the two questions? A. easy B. the easier C. easiest D. the easiest 10.I didnt know w
10、hich was _, so I took them both. A. good B. better C. best D. the best 12.The jacket is _ nice, but its _ more expensive than that one. A. much; much B. very; very C. much; very D. very; much 13.Of the two pencil-boxes, the boy chose _ expensive one. A. less B. the least C. the less D. the most 16.T
11、he little baby looks _. A. lovely B. carefully C. heavily D. Sadly 17.The Yellow River is _ river in China. A. the two long B. the second longer C. the second longest D. two longest 4 20.- Mum, could you buy me a skirt like this? - Certainly. We can buy _ one than this, but _ this. A.a better, bette
12、r than B.a worse, as beautiful as B.a cheaper, as beautiful as D.a more important, not as good as 21.Mary has three brothers. Jack is _ of the three. A.most strong B.the strongest C.stronger D.the stronger 23.Spring is coming, and the weather is getting _. A.warm and warmer B.warmer and warmer C.col
13、der and colder D.colder and cold 24.Lucy and Lily are the twins, but they dont have the same personality. Their mother thinks Lucy is the _ of the two. A.careful B.carefuler C.more careful D.most careful 26. She played the piano _ than we had thought. A. success B.successfully C.more successfully D.
14、succeed 27. He did _ than me in the test, so I did even _. A. well, bad B.better, worse C.best, worst D.good, badly 29.Walking from my house to school is _ than you have expected. A.far B.farther C.farthest D.the farthest 30.- Which is _ season in Beijing? - I think its autumn. A.good B.better C.bes
15、t D.the best 32.Ding Ning did quite _ at the World Tennis Championship, but Li Xiaoxiao did even _. A.better, well B.well, well C.well, better D.better, better 33.- Can you tell me why you learn English so well. - Its very simple. _ you work, _ grades you will get. A.the harder, the best B.the harder, the better C.harder, better D.the hard, the better
