формаhave/has + V3
I have finished. · She has gone.
Закрепить форму Present Perfect, наречия ever/never/already/yet/just, for/since и разницу been/gone.
I have finished. · She has gone.
Have you ever been abroad? — I have never been.
I've just finished. · I haven't finished yet.
for three years · since 2010
He has been to London (и вернулся). · He has gone to London (он там).