She has took/taken coffee.
Taken.
Susan has traveled/travel around the world.
Traveled.
She has spoken/spoke to Carlos.
Spoken.
Have you ever meet/met George?
Met.
I have never be/been to China.
Been.
I have watched/watchen the soccer match on television.
Watched.
I have saw/seen that movie.
Seen.
The poet has written/wrote romantic poems.
Written.
I have helped/hellped him to do the task.
Helped.
My sister has lost/lose the key to the bathroom.
Lost.
He has gone/went to the library.
Gone.