I'm leaving now.

我要走了。

Please take the baggage there.

请拿那边的行李。

The baggage is here.

行李在这里。

Could you send a bellboy to pick up my baggage?

你能派一个服务生来提我的行李吗?

I'll like to check out now.

我想现在退房。

May I have your room number, sir?

先生，请问您 的房间号?

What is the latest check out time?

退房最迟几点钟?