发布时间：2016-04-29 来源：新东方在线 发布人：wyznl
Unit 4 Saying Goodbye
Closing a conversation
I think I'd better leave now.It's getting late.
I'm afraid I must be leaving now.I have taken up a lot of your time.
I'll have to be going now.Thank you very much for you entertainment.
I must be off now.
Nice talking to to you.
I'm sorry I look up too much of your time.
Well,I guess I'd better be leaving.
Well,I must say goodbye.
I'm afraid I've overstayed my welcom.
I really have to run.
Well,drop in again when you have time.
I had a good time.
I really had a pleasant evening.
It was a very nice party.
See you later.
Hope to see you next time.
Hope you have a nice trip.
Have a pleasant journey.
I wish you a pleasant journey.
Give my best regards to your father.