听短对话，从题中所给的A、B、C三个选项中选择正确答案。每段对话听两遍。
6. W: My favorite subject is math. What about you, Eric?
M: My favorite subject is English.
7. W: What do you think of music, Tony?
M: It’s relaxing. I like it very much.
8. W: When do you have geography, Frank?
M: It’s on Monday and Friday.
9. W: My favorite subject is Chinese. It’s interesting.
M: My favorite subject is math. It’s useful.
10. W: Mr. Green is a P.E. teacher. Mr. Smith is a history teacher.
M: Yes, we like them very much.