The Conjugator
Conjugaison du verbe anglais
MUST CORROBORATE

Verbe régulier : corroborate - corroborated - corroborated
Traduction française : confirmer - corroborer

Affirmation

Forme simple

Forme en V-ing

I must corroborate
you must corroborate
he must corroborate
we must corroborate
you must corroborate
they must corroborate
I must be corroborating
you must be corroborating
he must be corroborating
we must be corroborating
you must be corroborating
they must be corroborating

Perfect

Perfect en V-ing

I must have corroborated
you must have corroborated
he must have corroborated
we must have corroborated
you must have corroborated
they must have corroborated
I must have been corroborating
you must have been corroborating
he must have been corroborating
we must have been corroborating
you must have been corroborating
they must have been corroborating

Négation

Forme simple

Forme en V-ing

I mustn't corroborate
you mustn't corroborate
he mustn't corroborate
we mustn't corroborate
you mustn't corroborate
they mustn't corroborate
I mustn't be corroborating
you mustn't be corroborating
he mustn't be corroborating
we mustn't be corroborating
you mustn't be corroborating
they mustn't be corroborating

Perfect

Perfect en V-ing

I mustn't have corroborated
you mustn't have corroborated
he mustn't have corroborated
we mustn't have corroborated
you mustn't have corroborated
they mustn't have corroborated
I mustn't have been corroborating
you mustn't have been corroborating
he mustn't have been corroborating
we mustn't have been corroborating
you mustn't have been corroborating
they mustn't have been corroborating

Forme interrogative

Forme simple

Forme en V-ing

must I corroborate?
must you corroborate?
must he corroborate?
must we corroborate?
must you corroborate?
must they corroborate?
must I be corroborating?
must you be corroborating?
must he be corroborating?
must we be corroborating?
must you be corroborating?
must they be corroborating?

Perfect

Perfect en V-ing

must I have corroborated?
must you have corroborated?
must he have corroborated?
must we have corroborated?
must you have corroborated?
must they have corroborated?
must I have been corroborating?
must you have been corroborating?
must he have been corroborating?
must we have been corroborating?
must you have been corroborating?
must they have been corroborating?

Forme interro-négative

Forme simple

Forme en V-ing

mustn't I corroborate?
mustn't you corroborate?
mustn't he corroborate?
mustn't we corroborate?
mustn't you corroborate?
mustn't they corroborate?
mustn't I be corroborating?
mustn't you be corroborating?
mustn't he be corroborating?
mustn't we be corroborating?
mustn't you be corroborating?
mustn't they be corroborating?

Perfect

Perfect en V-ing

mustn't I have corroborated?
mustn't you have corroborated?
mustn't he have corroborated?
mustn't we have corroborated?
mustn't you have corroborated?
mustn't they have corroborated?
mustn't I have been corroborating?
mustn't you have been corroborating?
mustn't he have been corroborating?
mustn't we have been corroborating?
mustn't you have been corroborating?
mustn't they have been corroborating?