一、基础购票表达

单程票

- "I would like to purchase a one-way ticket to [destination]."

- "Can I have a single ticket to London, please？"

往返票

- "I'll take the return ticket for London."

数量指定

- "How many tickets to Nottingham, please？"

二、查询与确认

列车信息

- "What time does the train to Oxford leave？"

- "Is there a direct train to Washington？"

行程时间

- "How long will the journey take？"

附加服务

- "Do you offer food on the train？"

三、支付与完成

支付方式

- "How much is a round trip？"

- "I'd like to pay with a credit card."

票据领取

- "Where can I get my ticket？"

- "Can I have the ticket on the train？"

四、特殊场景

票务状态

- "Non-stop tickets are already sold out."

- "Can I get a standing room only ticket？"

改签与退票

- "How do I change my ticket？"

- "Is there a cancellation policy？"

五、常用短语汇总

车站设施："Do you have a restroom？"

时间表达："at 10:50 AM"

金额询问："How much is this？"

建议在购票时主动与工作人员沟通，使用礼貌用语如"please"、"thank you"等，以提高效率。若需强调时间紧迫，可用"Could you expedite this？"。