M: Jane, I'm going out for a while. ,F: But you have an appointment with Mister Douglas at 3:00 o'clock. ,M: Well, please make it another day.
(A) F: Will you return at 3 o'clock? But the appointment with Mr. David will start at 3 o'clock. (B) F: I don't think it is a good idea to postpone the appointment. You won't go anywhere, right? (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: Okay. I will postpone the appointment with Mister Douglas.
D