单项选择题
[听力原文] W: David, I think Friday is a bad night for a party; we are too tired to stay up all night. Saturday would be better. M: All right. Then we put it off to Saturday.
A.Friday. B.Saturday. C.Sunday. D.Wednesday.
A.The man’s colleague’s. B.The man’s. C.Her own. D.The woman’s.
A.There is no need to go on a diet. B.It’s necessary to go on a diet. C.She must not eat anything. D.She needn’t drink any water.