Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

She's shown again tying her shoes close up and a woman helps her off the bed.
The girl then puts shoes on her feet and ties the laces.

To someone's surprise, he unfastens his artificial metal leg and places it on a stand.
He hobbles painfully towards a chair and sits down.

He laughs, and extends his hand to someone.

He grabs hold of his knees and bends over, panting.