The Conjugator
Conjugaison du verbe anglais
COULD HAVE

Verbe irrégulier : have - had - had
Traduction française : avoir

Affirmation

Forme simple

Forme en V-ing

I could have
you could have
she could have
we could have
you could have
they could have
I could be having
you could be having
she could be having
we could be having
you could be having
they could be having

Perfect

Perfect en V-ing

I could have had
you could have had
she could have had
we could have had
you could have had
they could have had
I could have been having
you could have been having
she could have been having
we could have been having
you could have been having
they could have been having

Négation

Forme simple

Forme en V-ing

I couldn't have
you couldn't have
she couldn't have
we couldn't have
you couldn't have
they couldn't have
I couldn't be having
you couldn't be having
she couldn't be having
we couldn't be having
you couldn't be having
they couldn't be having

Perfect

Perfect en V-ing

I couldn't have had
you couldn't have had
she couldn't have had
we couldn't have had
you couldn't have had
they couldn't have had
I couldn't have been having
you couldn't have been having
she couldn't have been having
we couldn't have been having
you couldn't have been having
they couldn't have been having

Interrogation

Forme simple

Forme en V-ing

could I have?
could you have?
could she have?
could we have?
could you have?
could they have?
could I be having?
could you be having?
could she be having?
could we be having?
could you be having?
could they be having?

Perfect

Perfect en V-ing

could I have had?
could you have had?
could she have had?
could we have had?
could you have had?
could they have had?
could I have been having?
could you have been having?
could she have been having?
could we have been having?
could you have been having?
could they have been having?

Interro-négation

Forme simple

Forme en V-ing

couldn't I have?
couldn't you have?
couldn't she have?
couldn't we have?
couldn't you have?
couldn't they have?
couldn't I be having?
couldn't you be having?
couldn't she be having?
couldn't we be having?
couldn't you be having?
couldn't they be having?

Perfect

Perfect en V-ing

couldn't I have had?
couldn't you have had?
couldn't she have had?
couldn't we have had?
couldn't you have had?
couldn't they have had?
couldn't I have been having?
couldn't you have been having?
couldn't she have been having?
couldn't we have been having?
couldn't you have been having?
couldn't they have been having?