Conjugaison du verbe anglais COULD HAVEN
Verbe régulier : haven - havened - havened
Affirmation
Forme simple
I could haven
you could haven
he could haven
we could haven
you could haven
they could haven
Forme en V-ing
I could be havening
you could be havening
he could be havening
we could be havening
you could be havening
they could be havening
Perfect
I could have havened
you could have havened
he could have havened
we could have havened
you could have havened
they could have havened
Perfect en V-ing
I could have been havening
you could have been havening
he could have been havening
we could have been havening
you could have been havening
they could have been havening
Négation
Forme simple
I couldn't haven
you couldn't haven
he couldn't haven
we couldn't haven
you couldn't haven
they couldn't haven
Forme en V-ing
I couldn't be havening
you couldn't be havening
he couldn't be havening
we couldn't be havening
you couldn't be havening
they couldn't be havening
Perfect
I couldn't have havened
you couldn't have havened
he couldn't have havened
we couldn't have havened
you couldn't have havened
they couldn't have havened
Perfect en V-ing
I couldn't have been havening
you couldn't have been havening
he couldn't have been havening
we couldn't have been havening
you couldn't have been havening
they couldn't have been havening
Forme interrogative
Forme simple
could I haven?
could you haven?
could he haven?
could we haven?
could you haven?
could they haven?
Forme en V-ing
could I be havening?
could you be havening?
could he be havening?
could we be havening?
could you be havening?
could they be havening?
Perfect
could I have havened?
could you have havened?
could he have havened?
could we have havened?
could you have havened?
could they have havened?
Perfect en V-ing
could I have been havening?
could you have been havening?
could he have been havening?
could we have been havening?
could you have been havening?
could they have been havening?
Forme interro-négative
Forme simple
couldn't I haven?
couldn't you haven?
couldn't he haven?
couldn't we haven?
couldn't you haven?
couldn't they haven?
Forme en V-ing
couldn't I be havening?
couldn't you be havening?
couldn't he be havening?
couldn't we be havening?
couldn't you be havening?
couldn't they be havening?
Perfect
couldn't I have havened?
couldn't you have havened?
couldn't he have havened?
couldn't we have havened?
couldn't you have havened?
couldn't they have havened?
Perfect en V-ing
couldn't I have been havening?
couldn't you have been havening?
couldn't he have been havening?
couldn't we have been havening?
couldn't you have been havening?
couldn't they have been havening?
Verbe au hasard
accept - accredit - announce - arrive - bite - board - cant - capture - cast - change - cling - complain - confiscate - consist - contaminate - contest - convince - customize - decommission - describe - dream - extend - fight - greet - harm - lack - leave - like - meet - mention - out - point - ramp - revolve - shed - sightsee - still - swerve - take - to be - to do - to go - to have - want