—I’d like to make an appointment with Doctor Smith．Would 9:00 tomorrow be all right?
— ．Her schedule is full in the morning.
A. Yes, she’s free then
B. I’m afraid not
C. You must be joking
D. Wel1, it depends
网友回答
A. Yes, she’s free then
(答案→)B. I’m afraid not
C. You must be joking
D. Wel1, it depends
解析：考查交际用语。根据Her schedule is full in the morning.可知不行，故选B。句意：——我想和史密斯教授约个会面时间。明天9点行吗？——恐怕不行，他早上的日程表是满的。