A、8:18. B、8:08. C、18:18. D、18:08 BWhen did the Baker Street train leave?

W: Hey! The train is late! I’ve been waiting her for ages.
M: Which train, madam?
W: The 8:18 to Baker Street.
M: The 8:187 I’m afraid you’ve made a mistake, madam.
W: A mistake? My timetable says: Baker Street train—8:18.
M: Oh, no, madam. The Baker Street train leaves at 8: 08.
W: At 8:08?
M: You see, madam. They changed the timetable at the end of April.
W: Changed it? May I see the new timetable? What does it say?
M: It says: Baker Street train—8:08.
W: Hm! So the train isn’t late. I’m late.