听力原文:W: I left my office at 4.-30. what time is it now?M: Just five o'clock, but my wa
听力原文:W: I left my office at 4.-30. what time is it now?
M: Just five o'clock, but my watch is five minutes faster.
Q: How long ago' did the woman leave her office?
(14)
A.5 minutes.
B.25 minutes.
C.30 minutes.
D.35 minutes.