【正确答案】
C
【答案解析】[听力原文] 15-17
W: Good morning, Miss Smith's secretary.
M: Good morning, may I speak to Miss. Smith, please?
W: I'm sorry. She's in conference at the moment. Do you want to leave a message?
M: Yes, all right. Could you tell her that Mr. Johnson called? And tell her that the meeting about the Trade Fair is on Thursday 12th at 2 p. m.
W: Fine, is there anything else?
M: Yes. Could she phone to confirm that she can come before tomorrow?
W: Yes, and what number is it?
M: 802-9714. Extension 246.
W: Fine, I've got that. I'll get the message to her as soon as possible.
M: Thank you very much. Goodbye.
W: Goodbye.