5. --- I’ve just done… --- Really?

4. --- Have you ever done…? --- Yes, I have, once. (No, never.)

3. --- Thanks a lot. (Thank you very much.) --- You are welcome.

2. --- Why don’t you …? --- Thanks, I will.

1. --- Excuse me, have you got …? --- Yes, I have. (Sorry, I haven’t.)

15. encourage sb. to do sth.　　　 16. It is said that…

III. 交际用语

14. allow sb. To do sth.

13. keep doing sth.　　　　　　

12. speak highly of sb.

11. go on doing sth.