A I can't get into my room.I mean I left my room key inside.

我进不了房间了，我的意思是我把钥匙留在房内了。

B I see,sir.Those two ladies in front of your room did the same thing twenty minutes ago.

我知道，先生。你房间前面的那两位女士在20分钟前发生同样的情形。

A Oh,did they?Well,would you give us an extra key to the room?

啊，他们是吗？哦，请你给我另一把钥匙开门好吗？

B I'm afraid we have no extra key.So I'll send somebody to your room.

我恐怕我们没有额外钥匙，所以我派人到你房间来。

A By the way,what should I do with the key when I go out?

顺便提一下，我出去时要带钥匙吗？

B Please drop it at the front desk when you leave tie hotel.

你离开饭店时请把钥匙放在前台。