猪，我困了，我想睡觉。

Pig, I'm sleepy, I want to sleep.

多云的天气使我想睡觉。

Cloudy days make me want to sleep.

古典音乐经常让我想睡觉。

Classical music puts me to sleep.

我想睡觉解除疲劳。

I'm trying to sleep off my fatigue.

请把电视机关小点声，我想睡觉了。

Please turn the television down. I'm trying to sleep.

我们歇一会儿，不要再谈了，夏洛。我想睡觉了。

Let's not talk any more for a while, Charlotte. I'm getting sleepy.

我想睡觉， 引擎盖下，使一个单位的广泛遮光罩是更好。

I want to sleep under the hood, so a flat wide hood is better.

担心家里的人，担心国内的情况，担心自己的功课，担心钱，总之，无事不愁。 我想睡觉，但脑子里装的事太多了。

Then you worry about your family, about conditions back home, about your courses, about your money, about everything.