After a moment's reflection, Tom sat himself upon a chair beside her.
The clown looked sulky and sat down upon a chair so she couldn't see his back.
He might prolong it by standing upon a chair, with his head against the low ceiling.
She sat upon a chair, rocking slowly back and forth, staring down at the small child in her arms.
She sat down upon a chair, her legs suddenly weak.
The man sat upon a chair which was raised on a dais.
The girl refused the couch; she sat upon a chair just within the door.
He brought a pillow from the bed, placed it upon a chair in front of the writing desk.
He snatched up a newspaper that lay upon a chair.
He laid it upon a chair and beckoned the girl to the window.