听问句选答句。（10分)
（ ）（1）A. Thank you. B. Some biscuits,please. C.I like cakes
（ ）（2）A. Anything else? B. Some juice,please. C. Yes, please.
（ ）（3）A. Three kilos. B. It's three yuan. C. They're three yuan.
（ ）（4）A. Not at all. B. That's right. C. All right.
（ ）（5）A.No, thanks. B.A pie, please. C. Some tea, please.