1. think/ think/about/ think of (1) think 单独使用时表示"思考"， 接that 宾语从句时意为"认为"，"觉得"。 　 I am thinking how to work out the problem. 　 I think she is a good student.

当宾语从句含有否定概念时，通常形式上否定think ，但意义上却是否定宾语从句。

I don't think he can come. I don't think it will be windy.

(2)think about 可接一个名词，动词-ing 形式或由疑问词引导的不定式或宾语从句，意思是"考虑……"。

I have thought about it for a long time. Please think about how to tell her the bad news.

(3)think of 表示"认为"， 一般用于疑问句中，与what 连用。 　　 What do you think of the TV play? = How do you like the TV play?

4. 定语从句

[名师讲解]

3. 动词不定式

2. 过去完成时

1. 过去将来时

35. ---There is a little traffic accident． 36. ---There's a big traffic jam. 37. ---Well, I'm sure he'll be here before long. 38. ---I'm beginning to get angry with him! 39.---Yes, we can't wait any longer. Let's go without him. 40. ---That's terrible! 41. ---That's a really bad excuse! IV. 重要语法

34. ---Come down, Polly!

33. ---Can you remember anything else about him?

32. ---There’s no need to thank me.

31. ---I’ll shoot anyone who moves.