1. A. Yes.                                       B. No.                                   C. On Wednesday.

2. A. You’re welcome.                 B. It’s a pleasure.                 C. It doesn’t matter.  

3. A. Three days ago.                   B. Several times.                    C. Twenty minutes.

4. A. Yes, I like it.                           B. Good idea.                          C. Yes, please.

5. A. Have a good time.                  B. I’m sorry to hear that.          C. That’s impossible.

 6. A. That’s all right.                    B. Good.                                  C. Hold on, please.