You'd better go to bed and nurse that cold.

你最好上床睡觉，把感冒治好。

You can guarantee (that) the children will start being naughty as soon as they have to go to bed.

孩子一到该上床睡觉时一定就不听话了。

I'm going to go to bed.

我打算上床睡觉。

Go to bed and sleep!

去上床睡觉吧！

Go to bed right now.

现在就上床睡觉。

You must go to bed.

你必须上床睡觉。

Go to bed, OK?

上床睡觉，好吗？

Before you go to bed, you should finish your homework.

你应该在上床睡觉之前完成你的作业。

I think it's time to go to bed.

我想该睡觉了。

She was the last to go to bed.

她是最后一个睡觉的人。

I go to bed early as a rule.

我一贯睡得早。

I'm going to go to bed and read.

我要上床看书去。

I feel terrible—I think I'll go to bed.

我觉得难受，想去睡觉了。

I think I'll have a bath and go to bed.

我想洗个澡，然后睡觉。

I go to bed early if I'm travelling the next day.

如果第二天去旅行我就早睡。

Remember to turn out the lights when you go to bed.

临睡前别忘了关灯。

Please turn the television off before you go to bed.

睡觉前请关上电视。

Just go to bed after bathing.

洗完澡后就去睡觉吧。

Go to bed if you feel sleepy.

如果你困了，就睡吧。

Go to bed earlier at night.

晚上早点睡觉。

You'll feel sleepy tomorrow unless you go to bed early.

如果你不早点睡觉，明天你就会犯困。

She told me that I had to go to bed early.

她告诉我必须早点睡觉。

If you go to bed late, you will be sleepy in class.

如果你睡得晚，你会在课堂上犯困。

Then you ought to go to bed.

那你该去睡觉了。

I seldom go to bed before 2 a.m.

我很少在凌晨2点前睡觉。

We go to bed at 9 o'clock.

我们九点睡觉。

Don’t go to bed too late.

不要太晚睡觉。

To go to bed early is a good habit.

早点睡觉是个好习惯。

He had better go to bed.

他最好去睡觉。

Go to bed early tonight.

今天晚上早点睡觉。