Conjugaison du verbe anglais COULD EXIST
Verbe régulier : exist - existed - existed
Traduction française : exister
Affirmation
Forme simple
I could exist
you could exist
she could exist
we could exist
you could exist
they could exist
Forme en V-ing
I could be existing
you could be existing
she could be existing
we could be existing
you could be existing
they could be existing
Perfect
I could have existed
you could have existed
she could have existed
we could have existed
you could have existed
they could have existed
Perfect en V-ing
I could have been existing
you could have been existing
she could have been existing
we could have been existing
you could have been existing
they could have been existing
Négation
Forme simple
I couldn't exist
you couldn't exist
she couldn't exist
we couldn't exist
you couldn't exist
they couldn't exist
Forme en V-ing
I couldn't be existing
you couldn't be existing
she couldn't be existing
we couldn't be existing
you couldn't be existing
they couldn't be existing
Perfect
I couldn't have existed
you couldn't have existed
she couldn't have existed
we couldn't have existed
you couldn't have existed
they couldn't have existed
Perfect en V-ing
I couldn't have been existing
you couldn't have been existing
she couldn't have been existing
we couldn't have been existing
you couldn't have been existing
they couldn't have been existing
Forme interrogative
Forme simple
could I exist?
could you exist?
could she exist?
could we exist?
could you exist?
could they exist?
Forme en V-ing
could I be existing?
could you be existing?
could she be existing?
could we be existing?
could you be existing?
could they be existing?
Perfect
could I have existed?
could you have existed?
could she have existed?
could we have existed?
could you have existed?
could they have existed?
Perfect en V-ing
could I have been existing?
could you have been existing?
could she have been existing?
could we have been existing?
could you have been existing?
could they have been existing?
Forme interro-négative
Forme simple
couldn't I exist?
couldn't you exist?
couldn't she exist?
couldn't we exist?
couldn't you exist?
couldn't they exist?
Forme en V-ing
couldn't I be existing?
couldn't you be existing?
couldn't she be existing?
couldn't we be existing?
couldn't you be existing?
couldn't they be existing?
Perfect
couldn't I have existed?
couldn't you have existed?
couldn't she have existed?
couldn't we have existed?
couldn't you have existed?
couldn't they have existed?
Perfect en V-ing
couldn't I have been existing?
couldn't you have been existing?
couldn't she have been existing?
couldn't we have been existing?
couldn't you have been existing?
couldn't they have been existing?
Verbe au hasard
appall - board - can - clone - cough - damage - disturb - enure - exclude - flee - flight - force - fund - goad - hear - hold - humiliate - imitate - indicate - infer - invent - man - modify - motivate - need - notice - photograph - picnic - plane - plead - progress - refit - reserve - spy - stretch - suggest - suit - test - to be - to do - to go - to have - try - wound