【正确答案】 D

【答案解析】[解析] 56-58
W: 56 Mark, can we talk about your marketing project now?
M: I'm sorry. I need to send this package urgently to the New York Office right now. 57 Do you know where the nearest post office is?
W: There's one in the Pacific Mall. You know where it is, right?
M: 58 Yes, I think I know. Maybe we can talk when I get back.

【正确答案】 A

【正确答案】 B