have/has + ww-ed
have/has + 3e rijtje onregelmatige werkwoorden
Signaalwoorden: FYNE JAS
For, Yet, Never, Ever, Just, Always, Already, Since
He has cleaned his car, it is shiny! (nu nog effect).
I have become a teacher in 2008. (nu nog)
He has been to London once. (ervaring)