regelmatige werkwoorden
(regular verbs)
have/ has (not) + ww+ed
(to watch)
I have (not) watched this film already.
My sister has (not) watched this film.
Have I watched the film?
Has my sister watched the film?
onregelmatige werkwoorden
(irregular verbs)
have/ has (not)+ ww (3 rij p.148)
(to eat)
I have (not) eaten .
My sister has (not) eaten.
Have I eaten ?
Has my sister eaten ?