期末语法总复习Unit 3 I'm more outgoing than my sister. 讲义（无答案）

期末语法总复习 Unit 3 讲义
一、形容词与副词的原级
当相比较的两者在程度上相同时，可用原级比较。
1. 肯定结构： ，意为“和......一样...... ”。
E.g. Tom is as old as me.
John plays basketball as well as Mike.
2. 否定结构： ，意为“不如...... ”。
E.g. This film is not as/so interesting as that one.
Sam doesn’t study as/so hard as his sister.
二、形容词与副词的比较级
1. 形容词和副词比较级的构成
①规则变化
A) 一般在词尾加-er
B) 以不发音的字母-e 结尾的词只加-r
C) 以辅音字母结尾的重度闭音节词，双写该辅音字母，再加-er
D) 以“辅音字母+-y ”结尾的词，变 y 为 i 再加-er
E) 部分双音节词和多音节词在词前加 more
②不规则变化
e.g. good/well- , bad/badly- , many/much- , little- , far- ,
old-
2. 形容词和副词比较级的用法
①“ 比较级+than... ”，意为“ 比......更...... ”。
E.g. His bike is (new) his father’s. 他的自行车比他爸爸的新。
②“疑问词+be+比较级，A or B ”，意为“...更... ，A 还是 B？ ”。
E.g. Which is (big), the earth or the moon
③“the+比较级+of the two... ”，意为“两者中较... 的 ”。
E.g. Tony is . Tony 是两个男生中比较高的那个。
④“the+比较级..., the +比较级... ”，意为“越... ，越... ”.
E.g. you stand, you see. 站得越高，看得越远。
⑤“ 比较级+and+比较级 ”，意为“越来越... ”。
E.g. The day is getting . 天气变得越来越凉了。
**形容词和副词比较级前常用 或倍数等修饰，表示相比较的两者差异程度的大小。
巩固提升
一、写出下列词的比较级形式。
1. well 2. thin 3. few 4. little
5. outgoing 6. friendly 7. busy 8. happily
9. crowded 10. little 11. early 12. healthy
13. much 14. hard-working 15. quiet 16. interesting
17. close 18. serious 19. hot 20. bad
21. old 22. funny 23. quick 24. excited
二、选择题。
1 ．Jane is her twin sister. They are both 1.65 meters tall.
A ．taller than B ．as tall as C ．so tall as
2 ．— I think Quan Hongchan is as as Guo Jingjing.
—Me, too. Both of them are famous sports stars.
A ．good B ．better C ．well
3 ．Li Ming, your handwriting is not so good it was last term. Keep practicing!
A ．for B ．at C ．as D ．than
4 ．With the help of the whole nation, the life of the people in poor areas is much than it used to be ten years ago.
A ．good B ．better C ．best
5 ．— What do you think of math, Kate
— I think it is than English.
A ．difficult B ．more difficult C ．as difficult
6 ．— How are the farmers in your hometown
—They are becoming .
A ．more and more richer B ．richer and richer C ．more rich and more rich
7 ．There are not many red—crowned cranes today and the number of them getting .
A ．are；fewer and fewer B ．are；smaller and smaller
C ．is；fewer and fewer D ．is；smaller and smaller
8 ．— we get, we will want.
—Yes, but we cannot take any of it with us when we die. We should learn to be satisfied with what we have.
A ．The more; the less B ．The less; the more C ．The more; the more
9 ．He can play tennis better than in the class .
A ．any boys B ．any other boy C ．any boy D ．any other
10 ．—Who sings best in your class
—Jenny. No one can sing .
A ．beautifully B ．more beautifully C ．the most beautifully
11．—Julia and Tina are very tall. But Anna is taller than both of them.
—You mean Anna is of the three.
A ．tall B ．taller C ．the tallest
12 ．Paris is one of cities in the world.
A ．beautiful B ．much more beautiful C ．the most beautiful
13 ．—Did you watch Turning Red（青春变形记）
—Sure. It is funny film, and it is one of most popular films in our class.
A ．an; the B ．an; / C ．a; the
二、用所给单词的正确形式填空
1 ．This is the (good) jacket in our shop and it is also the most expensive.
2 ．I believe that there is (little) pollution than before as the government carries out garbage sorting.
3 ．The more you help others, the (happy) you will be.
4 ．This dictionary is much (expensive) than that storybook.
5 ．I think primary school life is one of (wonderful) times in my life.