A、On a mountain path. B、In a supermarket. C、On a road. D、In a railway station. C综合推断题。对话双方在谈论交通很拥挤，特别是女士说I said the roads would

W: There is a direct flight at 10 o’clock or a flight at 2 this afternoon that stops over in San Francisco.
M: I think I’d rather have the earlier one so I can go to work tomorrow.
Q: What relationship do these people have?

M: We shouldn’t have driven down the main street, not when it’s so crowded.
W: Well, I told you, dear, didn’t I? I said the roads would be very busy, especially on Saturday.
Q: Where did the conversation take place?