单项选择题
[听力原文] W: If we hurry we can take the express train and save an hour. M: Yes. The express takes only three hours to get to New York.
A.One hour. B.Two hours. C.Three hours. D.Four hours.
A.Ten yuan and ninety fen. B.Twenty yuan and ninety fen. C.Twenty-one yuan and fifty fen. D.Ten yuan and fifty fen.
A.A pair of blue gloves, B.A pair of white gloves. C.A pair of black gloves. D.A pair of green gloves.