To zalezy co chcesz powiedziec. W wielu przypadkach mozna stosowac zamiennie.
Ale:
I am content,I was content,I am corrupt - to stany bycia
I am contented by eating, I was contented by/with their answers, I was corrupted by bad companions - ozancza ze stan bycia zostal spowodowany.
Tak to rozumiem, i czesto sie uzywa wymienie, ale... jesli wzmiemy slowko OPEN.
To:
The window was open because it was opened by someone! :-)