单项选择题
M: Excuse me, could you tell me the nearest way to the railway station
W: Sorry, I’m a stranger here. There’s a policeman over there. Why don’t you ask him
A. She thinks that the man is a stranger.
B. She wants the policeman to speak to her.
C. She doesn’t know how to get to the railway station.
D. She doesn’t know how to tell the way to the man.