A、A sales job. B、A second-hand car. C、A new house. D、An apartment. D信息明示题。对话中，男士询问女士打电话想咨询哪条广告，女士回答说是关于一居室公寓的广告。由此可知，女士打电话想要咨询的是

W: Hi, I’m calling about your ad.
M: Which ad are you calling about?
W: The ad for the one-room apartment.
M: Great. Are you interested?
W: I sure am.
M: When do you like to have a look?
W: What about tomorrow afternoon?
M: No problem.
W: I’ll come to your office at 5, OK?
M: All right. See you then.
18. What is the woman calling to inquire about?
19. When will the woman come to the man’s office?