The present continuous tense: Sleep? Adjective: sleepy
Example:
Don't you? Fasten? All of them? That? windows? Up? And you? Go to sleep. ?
Don't close all the windows when you sleep.
Me? Crying by yourself? Where to? Sleep? Finally. ?
At last I cried myself to sleep.
I will? Sleep? Up? What time? Me? Done? Mine? Work.
I want to have a good sleep after finishing my work.
Me? Have to? Catch up? Open? Mine? Go to sleep.
I must catch up on sleep.
Are you online? Is it hot? Country? Is it? Is it possible? Sleep? Outdoor.
In hot countries, you can sleep outdoors.
Am I? Sick? Due to lack? Go to sleep.
I am sick because of lack of sleep.