七、词汇运用  （15分）

A.根据句意及汉语提示写出单词,每空只限一词。（5分）

1.It’s ___________________(必须的) for you to drink enough water every day. 

2.Many people will go to the concert, ______________ (包括) teachers, students and parents.

3.The story happened in the _________________(二十) century. 

4.Jim Peter failed the English exam again because of his ________________(粗心).

5.Would you like to go to ______________ (西北) China to teach poor children as a volunteer.

B. 根据句意，用括号内所给词的适当形式填空，每空不限一词。（10分）

6.Students should pay attention to _____________ (listen) to the teacher carefully in class.

7. ---Who is that little boy in the photo, Oscar?

---Oh, it’s me! This photo ________________ (take) when I was five years old.  

8. Many trees _____________(plant) on the streets every year. So the air is every fresh now.

9.. People can protect the environment by ______________( recycle) the waste. 

10.They plan to travel to _______________(Indian) in the coming summer holiday. 

11. How long __________your father __________( teach) in this school? Since ten years ago.

12.Not only Jim but also I _______________(be) interested in playing table tennis.It’s boring.

13. Drinking too much cola will be ________________ (harm) to our health  

14.Can you tell me the ___________________(different) between “accept” and “receive”?

15.Children should be taught to spend their free time       ___        (wise).