A.Yes,I will. B.That’s great. C.I’m afraid I won’t be free. D.Is it all right?
A.Come again when you are free B.Oh,I don’t think Icooked very well. C.It’s not necessary for you to say so. D.I’m glad you enjoyed it.
A.An hour before B.In half anhour. C.Until the next one. D.Before another one.