11．Doing eye exercises can keep your eyes 　　　　　(health)．

10．Keep 　　　　(镇静)!I’ll find the way to solve the problem．

　 　(C)用所给单词的适当形式填空。(5分)

9．Is your brother an 　　　　　(运动员)on his school team?

8．When did Liu Xiang join the 　　　　　(国家的)team?

7．I don’t think 　　　　(物理)is hard to learn if you are interested in it．

6．Please read the 　　　　(用法说明)carefully before you take the medicine．

5．C　　　 　your answers carefully when you have an exam．

　 　(B)根据句意及所给汉语提示，写出正确的单词。(5分)

4．It’s n　　　 for us to learn English well，because English is so important and useful．

3．Mr．Green is going to meet his father at the airport the day after t　　　　　 ．

2．I want to search some i　 　　　about the Olympic Games on the Internet．