保持清醒的英文

keep awake 保持清醒；

例句

Can you will yourself to keep awake?

你能以意志力使自己保持清醒吗？

We shall keep awake when we have an exam.

考试时我们要保持头脑清醒。

And could I ever keep awake With me \'twere always day.

假如我老是醒着，睡不着，我觉得那就是白天没完。

Can you will yourself to keep awake (into keeping awake)?

你能使自己一直醒着不睡着吗?

I eat and drink whatever I like, and sleep when I cannot keep awake.

我吃喝自己喜欢的东西，困顿了就去睡觉。

I eat and drink whatever I like, and sleep when I cannot keep awake.

我吃喝均随心所欲，醒不了的时候就睡觉。