—Thank you for having us. We had a very good time today.  —______.Bye!

A. No, thank you              B. I’m afraid not

C. You shouldn't say that     D. It was my pleasure

—Thank you very much. —

A. That’s OK. B. Good bye. C. Thanks.

—Have a good trip!

—_________

A. Good.       B. Bye-bye.       C. Thank you.       D. Have a good trip.

-Thank you.

- You're welcome.

A. You're right.                          B. That's right.

C. That's all right.                        D. Bye.