A：I've come to say good-bye.
B：When are you off ?
A：I'm flying home on Sunday afternoon .
B：Well , good-bye . See you soon .
A：Please don't forget to say good-bye to the rest of the family for me.
A：I'd like to say good-bye to everyone.
B：What time are you going?
A：My plane leaves at 7:25.
B：Well , good-bye and have a good trip！
A：Good-bye. Remember to look me up if you're ever in Washington.
A：I'm calling to say good-bye.
B：When do you leave?
A: I'm catching the 11:00 train .
B: Take care of yourself and don't forget to keep in touch .
A:: Goodbye .Thanks again for everything.
A : I just dropped in to say good-bye.
B : What time are you leaving ?
A : I'm going to try to leave by 10:00.
B : Take care and give my best to your parents .
A : Good-bye . Hope to see you soon again next year .
B : Don't forget to call us if you're in Tokyo.
A : Jenny , it's very nice of you to see me off .
B : You're welcome . Did you have a good time on this vacation?
A : Very well , If I leave I'll miss you .
B : Me too . Please write to me as soon as you get Boston .
A : I'm sure and I remembered your phone number . I'll call you .
B : OK , they begin to register .
A : It's time I left .
B : Have a nice journey ! Do give my regards to your parents.
A : Did you have a good time in New York?
B : Yes , very wonderful. Thank you very much for accompanying me this week .
A : It's my pleasure.
B : If you have time, please come to Boston. It's a very beautiful city.
A : I'm sure .Please give my regards to your brother and have a good journey.
B : Thank you . See you next time.