What's the one-way fare? 单程票的票价是多少？ What's round trip fare? 往返票的票价多少？ What's the express charge? 快车票的票价多少？ I'd like to reserve a berth. 我想预订一张卧铺。 I'd like to reserve a roomette. 我想预订一个小房间。 Will you show me how to use this vending machine? 你能告诉我如何使用自动售票机吗？ A:I'd like to reserve a seat to Boston. Can I get a seat on today's 3:30 p.m.? 我想订去Boston的票，今天下午3点30分那班有座位吗？
