lie in BrE **
sleep in AmE *

The child care workers force him to sleep in his own room.

Have you been able to sleep in the last few weeks?

They do not even sleep together in the same room!

He wanted nothing more than to sleep in her arms.

Just a bit more and he could sleep in his own bed.

They had decided to all sleep in the main room, at least the first night.

He didn't want to sleep in my bed all alone.

I wasn't given food or a place to sleep in the house.

We can sleep at night with you in the house.

But you've got to go away tonight and sleep in another room.