1 do i have to make a reconfirmation?
　　我还要再确认吗？

　　2 is there any earlier one?
　　还有更早一点的吗？

　　3 could you tell me my reservation number, please?
　　请你告诉我我的预订号码好吗？

　　4 can i get a seat for todays 7:00 a.m. train?
　　我可以买到今天上午7点的火车座位吗？

　　5 could you change my flight date from london to tokyo?
　　请你更改一下从伦敦到东京的班机日期好吗？

　　6 is there any discount for the usa railpass?
　　火车通行证有折扣吗？

　　7 may i reconfirm my flight?
　　我可以确认我的班机吗？

　　8 are they all non-reserved seats?
　　他们全部不预订的吗？

　　9 do i have to reserve a seat?
　　我一定要预订座位吗？

　　10 may i see a timetable?
　　我可以看时刻表吗？

　　11 how long will i have to wait?
　　我要等多久呢？

　　12 which would you prefer, a smoking seat or a non-smoking seat?
　　你喜欢哪种，吸烟座还是禁烟座呢？

　　13 do you have any other flights?
　　你们有其他航班么？

　　14 when would you like to leave?
　　你准备什么时候启程？

　　15 can i reconfirm by phone?
　　我能电话确认吗？

　　16 where can i make a reservation?
　　我到哪里可以预订？

　　17 do i need a reservation for the dining car?
　　我需要预订餐车吗？

　　18 how many more minutes will it take for the train to arrive?
　　火车还要多少分钟就要到达呢？

　　19 is this a daily flight?
　　这是每日航班吗？

　　20 excuse me. may i get by?
　　对不起，我可以上车吗？