Напиши , что не так. 2.anita walked the dog last 3.vanya visited his grandpa 4.they lived in ufa last 5.we laughed a lot last 6.vova danced in his 7.i joined a sports centre two days

2.Anita didn't walk the dog last night.
3.Vanya didn't visit his grandpa yesterday.
4.They didn't  live in Ufa last year.
We  didn't laugh a lot last  Sunday.
6.Vova didn't  dance in his dream.
7.I  didn't join a sports centre two days ago.