How to use "ruined" in a sentence

Paying her six months in advance, he told her that he was a ruined Spanish gentleman, and that the little girl was his granddaughter.

She was in the wrong, and now she'd probably ruined everything.

The view of blackened trees and empty ruined buildings made me very unhappy

'Since every other girl she knows has ruined herself and made money out of it, why shouldn't she? Her friends don't earn any more than she does, but every day they wear new dresses, shoes, and so on, to work

God is good, he brought the coup before her sister's affair became widely known and ruined her name...