AWhat's the matter?
怎么啦?
BWhich subway should I take to get to the East Side?
我要搭哪趟地鐵才能去東區(qū)。
AOh, you have to take the shuttle to Grand Central.
噢,你必須搭去Grand Central的短程火車。
BWhich train is that? Which platform does it leave from?
是哪一輛?它從哪個站臺駛離?
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