The girl turned away and sat down on a chair.
A man was sitting on a chair before the table.
He was sitting on a chair which happened to be near him.
One day I came home after school and she was sitting on a chair in the front room of our house.
She was put on a chair with two arms but no back.
He did and sat down on a chair five feet away.
I sat her down on a chair at the table.
He came right into the room and sat down on a chair.
I'll give you a moment to get back on your chair.
She sat back on her chair, not quite sure what to say.