i have seen it
I have seen it与I had seen it
I guess you have already seen it.
It is the best_____ I have seen.
Have you seen the film?Yes.I have seen it,_____.
It is two weeks since I have seen him.( have seen-- saw)
i have seen it twice that often and my brother has seen it t
I have seen the film "titanic" already when ( ) you( ) it
this is the most beautiful place I have ( )seen it
Have you seen ___pencil?I left it on___table this morning.
It is twenty years since I have seen her
It has been a month since I have seen you.