必修二unit4自我检测

必修二unit 4 重点知识自我检测

一. 重点单词

（1）. .根据提示写出下列单词的适当形式 1． n．保护 vt.保护

2． vi.回答；响应；做出反应→ n. 回答；反应 3． adj.远的；远处的→ n．距离；远方

4． n．(痛苦或忧虑的)减轻或解除；→ vt.使减轻；缓解 5． adj. 确定的；某一；一定→ n．肯定；确定

6． vt.影响；侵袭→ n．喜爱；感情→ n．影响；效果； 7． vi.成功 vt.接替；继任→ n．成功→ adj.成功的 8． vt.雇用；利用(时间、精力等)→ n．雇主→ n．雇员；→ n. 雇用；使用；就业→ n. 失业；失业率

9． n．& vt.损害；危害→ adj.有害的→ adj.无害的 （2）. 帮你记单词“环境保护”高频词

1． n．大气层；空气 2． _ n. 平衡 3．conservation n. 4．ecology n.

5． n. 保护 6． n. 资源 7． vt.保护 8． v. 再循环 (3)写出下列短语的汉语意思

10. 改错:I would appreciate hear from you.

11. 改错:We did not appreciate that he was bad ill.

12. 如果您能给我们一些关于如何解决这些问题的建议我将不胜感激。(I would appreciate it if .) 13. We think the 30th London Olympic Games was (非常成功). 14. Who will (继承)his wealth?

15. John succeeded Tom as Chairman.译： 16. 改错:They finally succeeded in find a solution of the problem. 17. For the past three years he (受雇) as a fire-fighter.

18. She _(忙于)watering the flowers, so she did not notice what was happening.

19. (employ) in watering the flowers, she did not notice what was happening. 20. (employ) herself in watering the flowers, she did not notice what was happening. 21. London was a new world to me and I (渴望) find out more about it for myself. 22. As the sound of the music (逐渐消失), the film came to an end. 23. The apple trees in the field are all (相继死亡)from disease. 24. 我很想喝杯咖啡。（be dying to do sth.）

25. 改错：We are dying to know result of the experiment.

1．灭亡；逐渐消失 2．和平地 3．在危险中；垂危 26. When do the new laws （开始执行）? 4．如释重负 5．保护……不受……(危害) 6．形成；产生 27. These animals long （开始存在） on the earth. 7．按照；根据……所说 8．大量的；很多 二. 根据提示完成下列句子。

1.离天亮还很早的时候，他们就出发了。（long before）

2. 正如那句老话所言，活到老，学到老。

3. 改错:There are several factors contribute to my suggestion.

4. On hearing the rude words, he could not (克制自己)with anger. 5. The container contains many kinds of fruits, apples/ apples (包括) 6. (尽管发高烧), he continued with his work. 7. 改错:We want to know the effect that the drug has people's healthy. 8. 听众被深深地打动了，他们长时间热烈鼓掌。

. (and连接的并列句) (用affect的过去分词形式作状语) .(用affect的过去分词形式作定语) 9. 他们十分感激我的帮助（appreciate＋v.-ing）

10. (为感谢)your kindness, I would like to invite you to a dinner.

28. The lake （看得见）as we arrived at the village. 29. 我从没有想到过会有这么好的一个机会。

30. 改错：There are a lake and some hills around the small village. 31. 改错：There seems to be bank around here.

32. 改错：There is no time leaving, so we had to hurry up.

33. 改错：It is likely to be some delay in delivery of order, for which we apologize. 34. 改错：There was no bus, we had to walk home.

35. 现在，仍然还有很多贫穷的学生，他们上不起(not afford)学。

(使用定语从句) (使用非谓语动词作定语) 三.根据提示翻译句子（加入适当过渡词，联句成篇）

1．过度捕杀(hunt)极大地影响(affect)了野生动物的数量。

2．有(there be)一些动物绝迹(die out)，也有一些处境危险(in danger)。 3．政府已经关注(pay attention to)了这个问题。 4．一系列的法律付诸实施(come into effect)。

5．我们会成功地(succeed)阻止(prevent ... from ...)这种状况的恶化。