Better take the subway. It’s faster, and more convenient.
最好乘地铁，地铁更快，更方便。
A:
O.K, it will be a new experience for me.
可以，这对我来说也是一次新的经历。
B:
We have a rather comprehensive subway system here. You can get almost anywhere rather quickly on a subway, especially at this time of day when the traffic is heavy…
我们这儿有相当广泛的地铁系统，你可以坐地铁迅速到达任何地方，特别是在白天的这个交通高峰期……
A:
Where do we pay the fare?
我们在哪里付车费？
B:
Just give the man standing there 3 yuan and he’ll give you a token. Then, you slip it into the slot at the turnstile and push the turnstile to get in.
给售票员3 元，他会给你一张辅币。你在入口处那儿把辅币塞进投币孔，就能推转门去了。
A:
Let me pay for it. Where can I get a subway map?
让我来付费，我在哪儿能买到地铁图？
B:
Ask the worker who sells tokens to give you one. It’s free of charge. Actually maps showing subway routes are posted at most stations.
向售货员要一张，那是免费的，实际上大多数地铁站都贴有线路图。
A:
Do I have to pay an additional fare to change trains?
换乘地铁时，我还要付费吗？
B:
No, you don’t have to. Here comes the train.
不用，车来了。
A:
Be careful! Subway doors open and close automatically.