Your friend tells you that someone you know has separated from his wife. You didn't know about that. You want to express that you didn't know it, and ask for more details. You say:
Really? When did they split up?
dating, divorce, gossip, relationships You're gossiping with your friend about someone you know who's recently split up with his wife. Your friend said that they were "separated", so it makes you think that they haven't gotten a legal divorce yet. You check to see if that's correct by asking:
So they haven't filed for a divorce yet?
divorce, gossip, marriage, perfect aspect, yet You're gossiping about a friend of yours who's recently separated from his wife. You think that he's still hung up on her, but she's started dating other people and doesn't seem to care about him. You describe this situation:
She's already moved on.
divorce, gossip, perfect aspect, phrasal verb, relationships You're gossiping about a friend of yours who recently separated from his wife. You think that he still wants to get back together with her and thinks about her all the time. You say:
I think he's still hung up on her.
divorce, emotions, gossip, phrasal verb, relationships 