sit up late

Why do you often sit up late?

你为什么常熬夜?

He would not be back till late , so Petey and Granddad could sit up and talk.

可彼得从没想到爸爸真会把爷爷送走,直到今晚看到爸爸带回这床毛毯.

I shall get back late, so don't sit up for me.

我要晚回来, 所以别熬夜等我.

I used to sit up late at night.

我以前总是睡得很晚的。

You could sit up as late as you pleased, and, whenever you got up, go abroad without any landlord or house-lord dogging you for rent.

你可以随心所欲，长夜坐而不寐；起身出外时，也不会有什么大房东二房东拦住你要房租。

We don't allow the children to sit up late.

我们不允许孩子们熬夜.

Make it a rule not to sit up late.

我通常不熬夜.

It's bad for your health to sit up to late at night.

晚上睡得太晚对你的健康有害。

We sometimes sit up late.

我们有时候熬夜.

I my opinion, it is harmful to sit up too late, and it doesn't pay to prepare for the examination at the expense of health.

依我的看法而言，熬夜对健康有害，并且牺牲健康准备考试不值得。

Please don't sit up late at night.

太晚睡了不好。

It is usual for him to sit up late at night.

他经常晚上熬夜.

I always go home early, and never sit up late at night.

我总是很早回家,从不熬夜。