二、听句子，选出正确的应答语。每小题读两遍。（每小题1分，共5分）
( )6.A.Yes, he does. B. No, he didn’t. C. No, he doesn’t.
( )7.A. It’s mine. B. They must be Tina’s. C. No, they aren’t.
( )8.A. It’s OK. B. Have a good time! C. I am sorry to hear that.
( )9.A. I enjoy it a lot. B. Yes, I do. C. I don’t think so.
( )10.A. It’s too hard.
B. By asking the teacher for help.
C. I study very well.
