A.keep company with
B.part company with
C.keep in touch with
D.stay in touch with
A.Good Luck!
B.You did?
C.It’s no surprise
D.Never mind
A、What do you mean?
B、I don't think so.
C、Why did he tell you?
D、Yes, I do. Do you?
A.Not exactly
B.I don’t know why
C.You’re great
D.That’s all right
A.Yes, I really can't go with you.
B.I'd love to, but I need to go pick up the kids.
C.When did you go to that restaurant?
a. I’m sorry that I spilt some coffee on your carpet.
b._____________________________________
A、You should have been more careful.
B、Why did you do that?
C、Oh, I don’t care.
D、Oh, don’t worry about it.
A.Who cares
B.Why do you ask
C.Which one
D.Why is it so