For which dates do you want to book the rooms? 您想订哪几天的房间呢?

From tomorrow till January 8th. That's two days in all. 从明天到1月8日总共两天。

For Which date? 哪一天?

We'll arrive on July 30th and check out on August 3rd. 我们会在7月30日到达，8月3日退房。

What are the booking details? 请问订房的详细情况?

He'll arrive in Beijing on the 15th. And he'll stay for two nights. 他会在15日抵达北京，停留两个晩上。

What time will you arrive? 您会在何时抵达?

I'm not sure. Maybe 8:00 or 9:00 at night. 我不能确定，也许是晩上八九点吧。