When you leave your room for class, leave the laptop behind.

当你离开宿舍去上课的时候，不要带着手提电脑。

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Please leave your room number and we will send it up to your room as soon as we get it.

请告诉我您的房间号码，我们一收到就顿时送到您房间去。

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Do not let it discourage you if the moment you leave your room you encounter a trouble or a disaster.

即使在离开房间的那一刻，你遇到困难或灾难，也不要让自己气馁。

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You will pay the receptionist and they will take you to a change area, usually your own lockable room, where you will undress and leave your things.

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Leave room for error and make sure your investors are prepared to put in additional capital.

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Of course there are plenty of other ways to improve efficiency, including using efficient appliances, weatherizing homes and that time-honored tradition your parents taught you: turning off the lights when you leave the room.

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