Section A
Steven：Well. I have an appointment now.
Lily：I'm in quite a hurry too.
Steven：Good to see you. Goodbye.
Lily：Goodbye. Take care of yourself.
Section B
Lily：I guess I'd better go now.
Steven：I've got to be going now too.
Lily：In that case， I'll be seeing you.
Steven：So long. See you later.
Section C
Steven：It's getting late， and I have to go now.
Lily：We're sorry you have to leave.
Steven：Please excuse me， won't you？
Lily：Certainly. Come back soon.
Section D
Lily：I'm glad to have met you.
Steven：Thank you. It was nice to have seen you.
Lily：I hope we can get together again.
Steven：Yes. I'll be looking forward to it.
Section E
Steven：I think I have to leave now.
Lily：Must you go soon？
Steven：I'm afraid I really have to .
Lily：Well， it was fun to get together again.
Steven：Well. I have an appointment now.
Lily：I'm in quite a hurry too.
Steven：Good to see you. Goodbye.
Lily：Goodbye. Take care of yourself.
Section B
Lily：I guess I'd better go now.
Steven：I've got to be going now too.
Lily：In that case， I'll be seeing you.
Steven：So long. See you later.
Section C
Steven：It's getting late， and I have to go now.
Lily：We're sorry you have to leave.
Steven：Please excuse me， won't you？
Lily：Certainly. Come back soon.
Section D
Lily：I'm glad to have met you.
Steven：Thank you. It was nice to have seen you.
Lily：I hope we can get together again.
Steven：Yes. I'll be looking forward to it.
Section E
Steven：I think I have to leave now.
Lily：Must you go soon？
Steven：I'm afraid I really have to .
Lily：Well， it was fun to get together again.