Customer:Good morning, I’d like to book a flight from Beijing to Shanghai, please.
Customer:早上好，我想订从北京到上海的飞机票。

Travel Agent:I see. When are you travelling?
Travel Agent:好的，你准备什么时候出发？

Customer:I’d like to fly next Friday.
Customer:我想下周五走。

Travel Agent:Is that a return journey or just one-way?
Travel Agent:你要订单程还是往返？

Customer:One-way, please. I’m flying back to London from Shanghai.
 Customer:我只订单程，我从上海就飞回伦敦了。
 
Travel Agent:Ok. That will be 1400RMB please.
Travel Agent:那这样的话单程就是1400块钱。

Customer:How long is the flight?
Customer:飞行多长时间？

Travel Agent:It’s about three hours.
Travel Agent:三个小时左右。

英语关键句型：
I’d like a return to Tianjin.我想买去天津的往返票。
I’d like a single to Shanghai.我想买一张去上海的单程票。
I’d like to book a flight. 我想订一张飞机票。
How long is the journey?大概多长时间？
How much is the ticket?这张票多少钱？