Is this the right train for Boston? 这是去Boston 的火车吗？ Is the train for Chicago running often? 去Chicago的火车多吗？ What time does the train for Boston leave? 去Boston 的火车什么时候出发？ Excuse me. Is this seat taken?;请问，这座位有人坐吗？ Excuse me. Could you move over a little,please? 对不起，请你稍微挪一下好吗？ Would you let me know when the train comes to Flushing? 当火车到Flushing的时候请告诉我好吗？ Do you know where the conductor is? 你知道列车长在哪里吗？
