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masculin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais COULD AVOUCH

Verbe régulier : avouch - avouched - avouched

Affirmation

Forme simple
I could avouch
you could avouch
she could avouch
we could avouch
you could avouch
they could avouch
Forme en V-ing
I could be avouching
you could be avouching
she could be avouching
we could be avouching
you could be avouching
they could be avouching
Perfect
I could have avouched
you could have avouched
she could have avouched
we could have avouched
you could have avouched
they could have avouched
Perfect en V-ing
I could have been avouching
you could have been avouching
she could have been avouching
we could have been avouching
you could have been avouching
they could have been avouching

Négation

Forme simple
I could not avouch
you could not avouch
she could not avouch
we could not avouch
you could not avouch
they could not avouch
Forme en V-ing
I could not be avouching
you could not be avouching
she could not be avouching
we could not be avouching
you could not be avouching
they could not be avouching
Perfect
I could not have avouched
you could not have avouched
she could not have avouched
we could not have avouched
you could not have avouched
they could not have avouched
Perfect en V-ing
I could not have been avouching
you could not have been avouching
she could not have been avouching
we could not have been avouching
you could not have been avouching
they could not have been avouching

Forme interrogative

Forme simple
could I avouch?
could you avouch?
could she avouch?
could we avouch?
could you avouch?
could they avouch?
Forme en V-ing
could I be avouching?
could you be avouching?
could she be avouching?
could we be avouching?
could you be avouching?
could they be avouching?
Perfect
could I have avouched?
could you have avouched?
could she have avouched?
could we have avouched?
could you have avouched?
could they have avouched?
Perfect en V-ing
could I have been avouching?
could you have been avouching?
could she have been avouching?
could we have been avouching?
could you have been avouching?
could they have been avouching?

Forme interro-négative

Forme simple
could I not avouch?
could you not avouch?
could she not avouch?
could we not avouch?
could you not avouch?
could they not avouch?
Forme en V-ing
could I not be avouching?
could you not be avouching?
could she not be avouching?
could we not be avouching?
could you not be avouching?
could they not be avouching?
Perfect
could I not have avouched?
could you not have avouched?
could she not have avouched?
could we not have avouched?
could you not have avouched?
could they not have avouched?
Perfect en V-ing
could I not have been avouching?
could you not have been avouching?
could she not have been avouching?
could we not have been avouching?
could you not have been avouching?
could they not have been avouching?