单项选择题
M: Next．please．
W: Yes，how much does a ticket to New York cost
M: $30．50．
W: That’s really expensive．Are there any other trains going to New York
M: Well，there’s the late train that arrives in New York at midnight and then continues on to Boston the next morning．
W: How much is that
M: The ticket for the late train to New York is$22．
W: That sounds better．I’d like one ticket please．
M: $22 exactly．
W: Thanks．
M: Thank you and have a nice trip．
A. Boston.
B. San Francisco.
C. New York.
D. Milwaukee.