What time are flights to Beijing tomorrow?

明天到北京的飞机，有哪几班？

What is the earliest flight to Beijing tomorrow?

明天到北京最早的飞机是哪班？

There is one leaving at 9.

有个航班早上9点离京。

Could you book me a seat on that flight?

你能为我在那班飞机订个座，好吗？

Will you travel first class or economy?

您乘坐头等舱还是经济舱？

I have a reservation on Flight CA905 to Beijing.

我订了飞往北京，航班号是CA905的班机。

What gate is Flight CA905 to Beijing?

飞往北京，航班号是CA905的飞机在哪个门登机？

Would you like smoking or non-smoking?

您要抽烟区还是禁烟区？

I have to make a connecting flight to Shanghai.

我必须转机飞往上海。

How long will you be in the United States?

您在美国停留多长时间？

Where will you be staying?

您要住在哪里？

Are you here for a vacation?

您来此旅游吗？

No, I'm here on business.

不，我来这里出差。

Do you have anything to declare?

您有什么要报关的吗？