（二）听对话和问题，根据所听内容，选择最佳答案。对话和问题都听两遍。
6.A. In a street. B. In a hospital. C. At a theatre.
7. A. Because they like them. B. Because they can keep their eyes safe.
C. Because they want to be cool.
8. A.8:10. B. 7:45. C.7:55.
9. A．By listening to tapes. B．By asking the teacher for help.
C．By watching English movies.
10. A. Cold. B. Rainy. C. Cloudy.
