单项选择题
[听力原文] W: I’d like to see the an exhibition tomorrow, Can you tell me what time it’s open M: Yes. it’s open from 8 until 6, but there’s an hour lunch break.
A.Eight hours. B.Seven hours. C.Nine hours. D.Ten hours.
A.A clerk at the airport information desk. B.A clerk at the railway station information. C.A policeman. D.A taxi driver.
A.cause B.reason C.result D.source