Where probably are the speakers?
What kind of ticket would you like? A one-day pass or a travel card season ticket?<br />A travel card season ticket for seven days, please.<br />By the way, should I take the yellow line or the green line to get to Richmond Station?<br />Don't worry, here is the map. And the ticket is 35 pounds. Here you are.<br />Thank you.
A . In a cinema.
B . At a subway station.
C . On a train.
答案:B