instruction:
Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
question:
To someone's surprise, he unfastens his artificial metal leg and places it on a stand.
answer:
He hobbles painfully towards a chair and sits down.


question:
Next, the woman leaves the tree after putting ornaments on top.
answer:
The woman holds a golden star and put on the Christmas tree, after the couple continue putting more ornaments on the tree.


question:
Someone looks up with surprise.
answer:

Someone stares at someone, who looks appraisingly at someone's retreating back.