单项选择题
[听力原文] W: The plane arrives at 10:50. It is already 10:40 now. Be quick! Q: Relax. Your watch must be fast. There are still twenty minutes left.
A.10:30. B.10:00. C.10:50. D.10:40.
A.Not bad. B.Bad C.Harmful. D.White.
A.Five. B.Three. C.Four. D.Six.