词汇运用。

根据句意及所给的汉意、首字母及所给词的适当形式,完成句子。

1. — What is the boy doing?

    — He is taking photos with a c_______.

2. — Can you work out the math P_______?

    — No, I can't. It's too difficult for me.

3. — What does your father look like?

    — He is medium h_______ with thick glasses.

4. If it is _______(sun), We'll go shopping in the mall.

5. I think you will be friends if you are _______(friend)to them.

6. — What are you doing, boys?

    — We are reading story books.

    — Will you please stop ______(listen)to a piece of pop music?

7.  — Where did you go yesterday? 

     — We ______(swim)in the pool happily.

8. The mother decided _______(send)her daughter to America.

9. Do you know what makes him _______(think)you are a write?

10. I wrote a letter to thank him for _______(give)me a nice birthday gift.