Conversation 1
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 .
Conversation 2
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 .
Conversation 3
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 .
Conversation 4
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.