2 . With each passing year, he grew more ________, displaying a better understanding of the world around him.

A．mature

B．artificial

C．impressive

D．beneficial

4 . He studies English ________.

A．good

B．well

C．better

D．best

7 . 英汉互译
1. 树根________________
2. reaction ________________
3. aspect________________
4. global________________
5. 平衡________________
6. 基础，地基________________
7. 个人，个体________________
8. 有才能的________________
9. 青少年________________
10. 每月地，每月一次地________________
11. 参加________________
12. 削减，缩减________________
13. 提到________________
14. 负责________________
15. 发出尖叫声________________

8 . 词义匹配

A. to use a particular city, town, etc, as the main place for a business, holiday / vacation, etc. B. of many different types C. connected with, or near the North or South Pole D. to be doing or become involved in an activity E. a fine powder that consists of very small pieces of sand, earth, etc. F. unable or unlikely to cause damage or harm G. a large round container

1. It is essential that your diet is varied and balanced.
2. Only 10% of American adults engage in regular exercise.
3. This experiment was harmless to the animals.
4. They decided to base the new company in York.
5. Most people who live in the polar regions are not afraid of cold.

9 . 看音标写单词
1. /’brervəri/________________
2. /’brəʊʃə/________________
3. /rɪ’fɔ:m/________________
4. /ɪ’stæblɪʃ/________________
5. /dɪ’preʃən/________________