"She is going to have to sleep on the floor."

I need to stay with her, and I'll sleep on the floor if necessary.

They had been sleeping on the floor inside the building.

He worked over 10 hours each day and slept on the floor.

They sleep on the floor because I can't let anyone in his room.

He makes a great point of sleeping on the floor.

They do that a lot, the patients, sleep on the floor.

We had to take it in turns to sleep on the floor.

The men would sleep on the floor for the present.

Of course, other people slept on the second floor as well.