单项选择题
[听力原文]6-8
M: Have you ever heard of a machine that sells tickets
W: Yes. I’ve seen them in bus and subway stations.
M: But I mean a single machine that sells all kinds of tickets, located in public areas just like an ATM.
W: What do you mean by "all kinds of tickets"
M: Air tickets, bus tickets, subway tickets, railway tickets, tickets for tourist attractions, and so on.
W: Well, that sounds fantastic! But is it easy to use
M: Very simple. Yesterday I bought my air ticket for my trip to Shanghai from such a machine.
W: How did you do it
M: Well, I first pushed the "Air Ticket" button, typed in my destination and the time I wanted for my flight, and several choices appeared on the screen.
W: What kind of choices
M: Flight numbers from different airlines that were suitable for me.
W: I see. What did you do then
M: I made my choice of flight and put in my bank card, and guess what had happened
W: What
M: In less than a minute, I got my air ticket.
A．In cash.
B．With his bank card.
C．With a check.
D．By bank draft.