形容词和副词比较级
形容词和副词有三个等级：原级，比较级，最高级
（一）形容词、畐恫比较级的构成：
1单音节词和少数双音节词比较级规则变化：
2、其他双音节词或多音节词，在该词前面加?more
beautiful ------ more beautiful ； difficult ------- more difficult
3、不规则变化：
（二）使用原级一般有两种情况：
1当不进行比较时，在程度副词very, so, quite, too等后面的形容词或副词要用原级。例
如：
This box is too heavy.这个箱子太重了。
She speaks English very well.她英语讲得很好。
2、在“as???a或’“not as/so?结构中，虽有比较的意思，但形容词或副词要用原形。例如:
This ruler is as long as that one.这把尺子和那把尺子一样长。
Jim is not as/so tall as Tom.吉姆不如汤姆高。
（三）比较级：表示两者（人或事物）之间的比较
1A+形容词比较级+tha n+ B
Susa n is happier tha n Jane.
His brother is youn ger tha n me.
Beiji ng is more beautiful tha n Osaka.
（形容词或副词前有much, a lot, a little, far, still, even等词时，要用比较级）This story is much more in teresti ng tha n that one.这个故事比那个有趣的多。
2、在比较级的句子中有“ of the two之类意义的词组时，比较级前要用定冠词the。
Bill is the taller of the two boys.比尔是两个男孩中个子较高的一个。
3、比较级+and+比较级，表示越来越........ ”（多音节词要用“ more+and+more原级”。
He is running faster and faster.他跑得越来越快。
The city is becoming more and more beautiful.这个城市变得越来越美了 ° 4、 the +比较级，the +比较级结构，表示 越....就越
The more I study it, the more I like it.
5、 which/who +is +比较级，A or B?表示 两个人或物中哪一个（谁）较 .............. ?
Who is taller, Jim or Mike?吉姆和迈克，谁个子较高？
专项练习
、写出下列形容词或副词的比较级。
、用括号内词语的正确形式填空
1 The flowers are very _______________
2 .The girls are sitting there ________ 3、They ，re talking very _____________ 5 - They 1 re getting ready for the sports meeting than the boy. (beautiful)
7 Jack plays football __________________________ than Dick, (bad) 8
Jim works ______________________________ than Tom. (hard)
9 - The boy is not so __________ (interesting) as his brother.
10、 _______________ J ack sings ________________ (well), he sings ____________________________ (well) than Tom, but Mary sings ___________ (well) in her class.
______________ . (beautiful) ______________________ .(quiet )
___________ . (loud) ? (easy)
4 We can get there
? (busy)
6 The girl sings
三、选择填空
1 ' The white shirt is as ____________ as the yellow one.
A. cheap
B. cheaper
C. cheapest
D. the cheapest
2You 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.te n times as long as
B. ten times Ion ger as
C. ten times Ion ger 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、This kind of drink is different _______ .
A. and it is also better
B. and better than the other
C. but also than others
D. from the other, and better
7She looks _ than she really is.
A. the more younger
B. much younger
C. very younger
D. more younger 8Our country is becoming _ .
A. more beautiful and more
B. more beautiful and beautiful
C. more and more beautiful
D. more beautiful and beautifuler
9Of the two Australian students, Masha is _ one. I think you can find her easily.
A. tallest
B. the taller
C. taller
D. the tallest
10、In ourcity, its _ 'in July, but it is even __________ in August.（天津市）
A. hotter, hottest
B. hot, hot
C. hotter, hot
D. hot, hotter
四、翻译句子：
1、他比我大两岁。
He is _______ ______ __________ than I.
2、今天比昨天冷得多。
It is ______________ today __________ it was yesterday.
3、这个故事不如那个有趣。
This story is _____ _______________ as that one.
4、她的身体一天天好起来。
He is getting _______ ____________________ every day.
5、他对英语越来越感兴趣。
He is becoming _____________________ __________ __________________ English.
6、他吃的越多，就越胖。
The _________ he eats, the ___________ he is.
、出下列形容词或副词的比较级
13. hotter bigger 17. more farther
14. wetter better 18. more important
11. Windier less 15. Worse better 19. more dangerous
12. Thinner fatter 16. Worse more 20. more beautiful
?用括号内词语的正确形式填空
1 ? beautiful 2. quietly 3. loudly 4. easily 5. busily 6. more beautiful 7.worse 8. harder 9. interesting 三、
选择填空
1-5 ABACA 6.D7.B 8.C 9.B10.D
四、翻译句子：
1. two years older
2. much colder, than
3. not so interesting
4. better and better
5. more and more interesting in
6. more, fatter
答案
1 ? nearer higher 2. warmer cleverer 3. whiter bluer 4.nicer gentler 5. safer wider
6. closer longer
7. heavier sunnier 8. earlier drier
9. busier happier 10. easier angrier
10. well, better, best