听问句,选答句。将正确答案序号填在括号内。(共10分) (1)A.Oh,that’s very old. B. All right C. Great (2)A.I bought a book B.I went to a library. C.I am very happy. (3)A.Yes, we do. B.No, he doesn’t. C.Thank you. (4)A.You’re welcome. B. Don’t worry. C. You can go. (5)A.It’s in November. B. It’s in December. C. It’s in October.