形容词比较级

大多数的形容词和副词有三个等级：1）原级，即原形。2）比较级，表示“较...”或“更...些”的意思。 3）最高级，表示“最...”的意思。

1．原级：句中只有一者时用原级，其标志词是very, so, too, quite等。

e.g. His handwriting is very good.他的书法很好。 （一个人不作比较。）

2．比较级：句子表示两者之间的比较时用比较级，其标志词是than, much, a little , even和still等。

e.g. ① Her hair is much longer than mine. 她的头发比我的长多了。 ② I'm a little older than you. 我比你大一点儿。 3．最高级：句子表示三者或多者的比较时用最高级，其标志词是表示范围的in„或of „介词短语。在句子中，形容词最高级前必须加the。

e.g. ① The boy is the tallest in our class. 这个男孩是我们班最高的。 ② Which is the biggest, the sun, the moon or the earth? ★ 形容词比较级和最高级的构成：

1.一般在原级后加er 构成比较级，加est构成最高级。 e.g. small smaller smallest young younger youngest

2.以不发音的字母e 结尾的形容词，直接加r 或st 构成比较级和最高级。 e.g. nice nicer nicest late later latest

3.以辅音字母+y 结尾的形容词，变y为i ，再加er 或est, 构成比较级和最高级。 e.g. busy busier busiest heavy heavier heaviest

4.在重读闭音节中，末尾只有一个辅音字母的形容词，要先双写这个辅音字母，再加er或est， 构成比较级和最高级。

e.g. hot hotter hottest big bigger biggest

5.个别形容词的比较级和最高级是不规则变化，需个别记忆。 e.g. good (well) better best bad (badly, ill) worse worst many (much) more most little less least far farther farthest 或 further furthest 6. 部分双音节词和多音节词在词前加more或most

e.g. beautiful more beautiful most beautiful interesting more interesting most interesting comfortable more comfortable most comfortable ★ 副词的比较级和最高级：

1.以ly 结尾的副词，除early 变为 earlier 和 earliest 外， 其余一律在其前加more 和most。 如：carefully - more carefully - most carefully

2.规则变化直接加er 和 est 。 如：fast - faster-fastest 3.句子中，副词最高级前的the 可省略也可以不省略，但形容词最高级前面的the 绝对不能去掉。

★ 形容词和副词的比较级和最高级的用法 级 比较级 用法 例句 表示两者（人或事物）的比较。在“比较级+ Tina is taller than Sam. than”的句型中，当than前后所使用的动词Who runs faster, Lucy or Hanmei? 相同时，通常用助动词代替后面的动词。该He works much harder than I (do). 动词或助动词可以省略。 表示三者或三者以上（人或事物）的比较，My sister is the funniest person I know. 其中有一个在某一方面超过其他几个。形容She is the best student in my class. 词最高级的前面一般要加定冠词the，后面可Tom is the tallest in the three. 带of （in）短语来说明比较的范围。 最高级 注：在形容词和副词的比较级前，有时可用much，a little等来修饰。如much better, a little taller 等。

★ 表示两者在某一方面相同时用“as + 形容词或副词原形 + as”的句型。 I think science is as important as math. 我认为科学和数学一样重要。 Tom runs as fast as Jack. Tom 和Jack跑的一样快。

★ 表示一方在某一方面不及另一方时用“not as / so + 形容词或副词原形 + as”的句型。 It is not as /so warm today as yesterday. 今天没有昨天温暖。 He did not come as /so early as Wanglin. 他没有王林来的早。

1. My brother is two years __________(old)than me. 2. Tom is as ________(fat) as Jim.

3. Is your sister __________(young) than you? Yes,she is. 4. Who is ___________(thin),you or Helen? Helen is.

5. Whose pencil-box is __________(big),yours or hers? Hers is. 6. Mary’s hair is as __________(long) as Lucy’s.

7.Ben ______ (jump) ________ (high) than some of the boys in his class. 8.Fangfang is not as _________ (tall) as the other girls. 9.My eyes are __________(big) than ________ (she).. 10.Which is ___________(heavy),the elephant or the pig? 11.她不擅长体育。但我跳得没有她高。

She doesn’t ____ _____ in PE. But I don’t ______ _____than_____. 12.你足球踢得比你的同班同学好吗？不，他们踢得和我一样好。

___ you ____football _____than your classmates?No,they____as____as me. 13．我母亲比我父亲年纪小。

My_____ _____ ______than my ______. 14.她的毛衣和我的一样重。

_____sweater_____ as_______as_____.

15.我的连衣裙太短了。我想买一条大点的。

My dress_____ too_____. I want to _____a______one. 16. I'm taller than Mike .(该成用原级的比较) I'm _________ as ________ as Mike.

单项选择

1、The white shirt is as ________ as the yellow one.

A. cheap B. cheaper C. cheapest D. the cheapest 2、You know ________ about it than Tom does.

A. even little B. even less C. more little D. more less 3、This garden is ________ that one.

A. ten times as long as B. ten times longer as C. ten times longer as D. as long as ten times 4、The earth is getting ________ .

A. warm and warmer B. warmer and warm C. warmer and warmer D. warm, and warm

5、Which one is ________ , football or basketball?

A. more popular B. popular C. popularer D. much popular 6、The fifth orange is ________ of all . Give it to that small child. A. big B. bigger C. the bigger D. the biggest 7、Allan is one of ________ popular teachers in the school. A. more B. the more C. most D. the most

8、Which city is ________ , Beijing, Shanghai or Fuzhou?

A .beautiful B. more beautiful C. much more beautiful D. the most beautiful 9. He runs __________ of the four boys. A. fast B. faster C. the fastest D. fastest

10、________ all the students in his class, Xiao Ming writes ________. A. Of, most carefully B. In, the most careful C. Of, very carefully D. In, much more carefully

11、I think P.E. is ________ any other subject.

A. the more important B. the most important C. as important than D. as important as 12、I don’t feel very ________ today.

A. good B. better C. nice D. well

13、The more you study during the term, ________you have to study the week before exams. A. the less B. the lesser C. less D. the little 14、The old man was too tired to walk any __________. A. far B. farther C. the farthest D. farer

15、The children are laughing ________. They look very ________.

A. happy, happy B. happily, happily C. happily, happy D. happy, happily