I have SEEN all my clothes. I have VISITED Mexico once. I have BEEN on that party. I have LIVED in that city for a lot of years. I have RETURNED once, but I didn't like it.
negativos -
I haven't SEEN him for a while. I haven't VISITED, but I heard it is pretty. I haven't BEEN on that time. I have never LIVED there. I haven't returned and I wouldn't.
I have SEEN all my clothes.
I have VISITED Mexico once.
I have BEEN on that party.
I have LIVED in that city for a lot of years.
I have RETURNED once, but I didn't like it.
negativos -
I haven't SEEN him for a while.
I haven't VISITED, but I heard it is pretty.
I haven't BEEN on that time.
I have never LIVED there.
I haven't returned and I wouldn't.