B)这一大题共有10个小题，每小题你将听到一组对话和一个问题。请你从每小题所给的A、B、C三个选项中，选出一个最佳选项。每组对话读两遍。
6. A. Boring. B. Funny. C. Wonderful.
7. A. At 6:30. B. At 7:00. C. At 7:30.
8. A. Twice a week. B. Twice a month. C. Twice a year.
9. A. Buy a new car.
B. Drive his car to work at once.
C. Change a wheel (轮子) for his car.
