（一）听句子，选出该句的最佳答语。（共5小题，每小题一分，计5分）
1 . A. No, thanks. I can do it myself. B. Yes, I am. C. Sure. I’ll be glad to.
2 . A. No. I went straight home. B. Yes, I’d love to. C. No. I’ll go to the barber’s.
3. A. My pleasure. B. Never mind. C. It’s very kind of you.
4. A. I’ve no idea. B. No problem. C. It doesn’t matter.
5. A. Yes, I will B. Very well done. C. Thanks. A cup of tea for me, please.
