形容词和副词的比较级和最高级以及练习题

形容词和副词的比较级和最高级

重点: 1、了解形容词、副词比较级以及最高级的构成规则；

2、了解形容词、副词比较等级的用法。6

精讲部分

一. 形容词和副词在使用时都有三个级别：原级、比较级、最高级。

例：(small smaller smallest) (tall taller tallest) (hard harder hardest) 比较级和最高级的构成有规则和不规则的变化两种

1．规则变化

单音节词和少数双音节词，在词尾加-er，-est来构成比较级和最高级。

多音节词，原级前加more，most构成比较级和最高级

2.

二. 形容词和副词的比较级和最高级的用法

1．as + 原级+ as 表示“与……一样”

The painting is as beautiful as that one．这幅画和那幅画一样漂亮。(形容词) He sings as well as his teacher. 他唱得和他的老师一样好。（副词）

注意：在否定句中可用not as(so) + 原级+ as 与……不一样，不及……

例：It is not as (so) cold in Shanghai as in Beijing in winter．

冬天上海的天气没北京的天气冷。(形容词) The girl doesn’t run as quickly as the boy. ；女孩跑得不如男孩快。（副词）2．比较级+ than 表示“…比…更…”

This hotel is cheaper than that one across the street．这家宾馆比街对面那家更便宜。(形容词)

It is quicker to take a underground than to take a bus．坐地铁比坐公交车快。Mary writes more carefully than Tom. Mary 写得比Tom 更认真。（副词）3．比较级+ 比较级表示：”越来越…”

It is getting colder and colder these days．这些天天气越来越冷。(形容词)

The bus is more and more crowded．公交车上越来越挤。(形容词)

The people are living more and more happily人们生活得越来越幸福（副词）4. The +比较级, the +比较级表示“越---，越---。”

The more, the better.

5．the + 最高级+ 比较范围表示“(三者或三者以上) 最……”

Of all the four brothers he is the cleverest．在四个兄弟中，他是最聪明的。

He is the best in maths of them all．在他们所有人中他数学最好

He jumps the highest in his class. 他在班中跳得最高。

注意：

1. “as + 原级+ as (not as(so) + 原级+ as)”和“比较级+ than”用于两者之间的比较，

2. 最高级用于三者以上之间的比较

3. 形容词最高级必须加定冠词the, 但副词最高级可以加也可以不加定冠词the

例如：The Changjiang River is the longest river in China. (形容词)

She dances (the) most beautifully in her class. （副词）

4. much + 比较级表示“… 得多”

例如：much bigger,much longer.

much more difficult, much more interesting

Exercise (比较级和副词)

一. A. 写出下列形容词或副词的比较级和最高级

1. near ____________ ____________ high___________ ___________

2. warm ___________ ____________ clever__________ ___________

3. white ___________ ____________ blue __________ __________

4. nice ____________ ____________ gentle___________ ___________

5. safe ____________ _____________ wide____________ ___________

6. close ___________ _____________ long____________ ___________

7. heavy __________ _____________ sunny___________ ____________

8. early ___________ ______________ dry ____________ ___________

9. busy ___________ _____________ happy ___________ ___________

10. easy ___________ _____________ angry ___________ ____________

11. windy _________ ______________ little __________ ____________

12. thin ___________ ______________ ` fat ______________ ___________

13. hot ___________ _______________ big ______________ ___________

14. wet ___________ ______________ ` good____________ ___________

15. bad ___________ ______________ well __________ _____________

16. badly _________ ______________ many____________ ___________

17. much _________ ______________ far ______________ ___________

18. important ___________________ _______________________

19. dangerous ___________________ _______________________

20 beautiful ____________________ _______________________

21. difficult _____________________ _______________________

22. brightly _____________________ _______________________

23. strongly _____________________ _______________________

24. expensive ___________________ ________________________

25. quietly _____________________ ________________________

26. outgoing_____________________ ________________________

27. creative_____________________ ________________________

28. hard-working_____________________ ________________________

B. 写出下列形容词的副词形式

1. bad ___________ nice ___________ beautiful___________

2. clever _________ easy ___________ busy _______________

3. heavy _________ angry __________ happy ______________

4. gentle _________ wide ___________ safe ________________

5. close __________ late ____________ early________________

6. deep ___________ high ___________ near ________________

7. fast ___________ good ___________

二、用括号内词语的正确形式填空

1、The flowers are very _____________________. (beautiful)

2、The girls are sitting there __________________ .(quiet)

3、They’re talking very _________________ . (loud)