Ⅱ.听句子，选择可以回答该句的正确答语。每个句子听一遍。（每小题1分，共5分）
6. A. Sure. B. I’d love to.
C. Thanks.
7. A. Great. B. Yes，I am.
C. No，it isn’t.
8. A. Yes，I study hard. B. No，I don’t study hard.
C. I study by working with a group.
9. A.I think so.
B. Don’t worry. You’ll be successful if you keep on it.
C. Yes，you do.
10.A.No，I’m not. B. Yes，I do.
C.I don’t know him.
