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

Conjugaison du verbe anglais COULD TESTIFY

Verbe régulier : testify - testified - testified
Traduction française : déclarer - porter témoignage

Affirmation

Forme simple
I could testify
you could testify
she could testify
we could testify
you could testify
they could testify
Forme en V-ing
I could be testifying
you could be testifying
she could be testifying
we could be testifying
you could be testifying
they could be testifying
Perfect
I could have testified
you could have testified
she could have testified
we could have testified
you could have testified
they could have testified
Perfect en V-ing
I could have been testifying
you could have been testifying
she could have been testifying
we could have been testifying
you could have been testifying
they could have been testifying

Négation

Forme simple
I couldn't testify
you couldn't testify
she couldn't testify
we couldn't testify
you couldn't testify
they couldn't testify
Forme en V-ing
I couldn't be testifying
you couldn't be testifying
she couldn't be testifying
we couldn't be testifying
you couldn't be testifying
they couldn't be testifying
Perfect
I couldn't have testified
you couldn't have testified
she couldn't have testified
we couldn't have testified
you couldn't have testified
they couldn't have testified
Perfect en V-ing
I couldn't have been testifying
you couldn't have been testifying
she couldn't have been testifying
we couldn't have been testifying
you couldn't have been testifying
they couldn't have been testifying

Forme interrogative

Forme simple
could I testify?
could you testify?
could she testify?
could we testify?
could you testify?
could they testify?
Forme en V-ing
could I be testifying?
could you be testifying?
could she be testifying?
could we be testifying?
could you be testifying?
could they be testifying?
Perfect
could I have testified?
could you have testified?
could she have testified?
could we have testified?
could you have testified?
could they have testified?
Perfect en V-ing
could I have been testifying?
could you have been testifying?
could she have been testifying?
could we have been testifying?
could you have been testifying?
could they have been testifying?

Forme interro-négative

Forme simple
couldn't I testify?
couldn't you testify?
couldn't she testify?
couldn't we testify?
couldn't you testify?
couldn't they testify?
Forme en V-ing
couldn't I be testifying?
couldn't you be testifying?
couldn't she be testifying?
couldn't we be testifying?
couldn't you be testifying?
couldn't they be testifying?
Perfect
couldn't I have testified?
couldn't you have testified?
couldn't she have testified?
couldn't we have testified?
couldn't you have testified?
couldn't they have testified?
Perfect en V-ing
couldn't I have been testifying?
couldn't you have been testifying?
couldn't she have been testifying?
couldn't we have been testifying?
couldn't you have been testifying?
couldn't they have been testifying?