1. A. Much better, thanks.         B. I agree with you.              C. I don’t think so.

2. A. Well, that’s all.                       B. I’m afraid not.                 C. Yes, I do.

3. A. By bus.                                  B. At seven.                         C. In Shanghai.

4. A. Ok.                                       B. Neither do I.                    C. Not bad.

5. A. It’s a pleasure.                        B. I said I had finished the job.

C. Please understand it.