16.Happy birthday!

15.I’m sorry to hear that.

14.I’m very sorry, but I can’t come.

13.That’s OK. It doesn’t matter.

11.Ok. But I’m afraid I may be a little late.

I take a message for you?

10.Thanks a lot for inviting me to your party.

9.Hold on, please.

8.May I speak to Ann, please?？

7.Happy New Year!

6.Ok. Come on!