bicycle ['baɪsɪkl] n.自行车

building ['bɪldɪŋ] n.建筑物

trader ['treɪdə（r）] n.商人；商船

wonder ['wʌndə（r）] v.惊奇；想知道；怀疑

difference ['dɪfrəns] n.差异；不同

top [tɒp] n.顶部；顶

wait [weɪt] v.等；等待（wait for）

umbrella [ʌm'brelə] n.伞；雨伞

wet [wet] adj.湿的；雨天的

below [bɪ'ləʊ] prep.低于；在...下面 adv.在下面

as [əz] conj.如同；像...一样

enough [ɪ'nʌf] adj.足够的 adv.足够地；充分地

duck [dʌk] n.鸭肉；鸭

hungry（反full） ['hʌŋɡri] adj.饥饿的；渴望的

feel like（doing sth.） 想要

dislike [dɪs'laɪk] v.不喜欢；厌恶 n.不喜爱；厌恶；反感

because of 因为；由于

have a good time=enjoy oneself=have fun（doing sth.） 玩得痛快

Unit2. How often do you exercise？

【重点短语】

1. help with housework 帮助做家务活

2. go shopping 去购物

3. on weekends 在周末

4. how often 多久一次

5. hardly ever 几乎不

6. once a week 每周一次

7. twice a month 每月二次

8. go to the movies 去看电影

9. every day 每天

10. use the Internet 上网/用网

11. be free 有空

12. have dance and piano lessons 上舞蹈钢琴课

13. swing dance 摇摆舞

14. play tennis 打网球

15. stay up late 熬夜

16. at least 至少

17. go to bed early 早睡

18. play sports 锻炼身体

19. be good for 对…...有好处

20. go camping 去野营

21. in one’s free time 在某人的空闲时间

22. not...at all 根本不

23. the most popular 最流行的

24. such as 例如

25. go to the dentist 去看牙医

26. more than 超过/多于

27. Old habits die hard. 旧习惯难改

28. hard=difficult 困难的

29. less than 少于/不到

【重点句型】

1. I go to the movies maybe once a month.

我可能一个月看一次电影。

2. ——How often does he watch TV？ 他多久看电视一次？

——He hardly ever watches TV.他几乎不看电视。

3. ——Do you go shopping？ 你购物吗？

——No， I never go shopping.不，我从来就不购物。

4. Here are the results.

下面就是结果。

5. We found that only fifteen percent of our students exercise every day.

我们发现仅仅百分之十五的学生每天锻炼。

6. We all know that many students often go online， we were surprised that ninety percent of them use the Internet every day.

我们都知道很多学生经常上网，我们很吃惊他们中有百分之九十的人每天上网。

7. Although many students like to watch sports， game shows are the most popular.

虽然很多学生喜欢看体育节目，但游戏节目依然是最受欢迎的。

8. It is good to relax by using the Internet or watching game shows， but we think the best way to relax is through exercise.

通过上网或看游戏节目来放松很好，但是我们认为最好的放松方法还是通过锻炼。

9. It’s healthy for the mind and the body.

对思想和身体都很健康。