Ⅱ.听句子，选择最佳答语。每个句子读一遍。（每小题1分，满分5分）
6. A. Sure, I’d love to. B. Good idea. C. That’s all right.
7. A. Yes, I can. B. No, I’m not. C. I’m having a piano lesson.
8. A. You must come. B. Thank you.
C. What a pity! Maybe another time.
9. A. It’s Monday, the 14th. B. It’s cold. C. It’s six o’clock.
10. A. Thanks for asking me. B. Tomorrow evening.
C. I’m sorry, I can’t come.
