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

Conjugaison du verbe anglais COULD ALTERNATE

Verbe régulier : alternate - alternated - alternated
Traduction française : alterner - (faire) alterner

Affirmation

Forme simple
I could alternate
you could alternate
he could alternate
we could alternate
you could alternate
they could alternate
Forme en V-ing
I could be alternating
you could be alternating
he could be alternating
we could be alternating
you could be alternating
they could be alternating
Perfect
I could have alternated
you could have alternated
he could have alternated
we could have alternated
you could have alternated
they could have alternated
Perfect en V-ing
I could have been alternating
you could have been alternating
he could have been alternating
we could have been alternating
you could have been alternating
they could have been alternating

Négation

Forme simple
I couldn't alternate
you couldn't alternate
he couldn't alternate
we couldn't alternate
you couldn't alternate
they couldn't alternate
Forme en V-ing
I couldn't be alternating
you couldn't be alternating
he couldn't be alternating
we couldn't be alternating
you couldn't be alternating
they couldn't be alternating
Perfect
I couldn't have alternated
you couldn't have alternated
he couldn't have alternated
we couldn't have alternated
you couldn't have alternated
they couldn't have alternated
Perfect en V-ing
I couldn't have been alternating
you couldn't have been alternating
he couldn't have been alternating
we couldn't have been alternating
you couldn't have been alternating
they couldn't have been alternating

Forme interrogative

Forme simple
could I alternate?
could you alternate?
could he alternate?
could we alternate?
could you alternate?
could they alternate?
Forme en V-ing
could I be alternating?
could you be alternating?
could he be alternating?
could we be alternating?
could you be alternating?
could they be alternating?
Perfect
could I have alternated?
could you have alternated?
could he have alternated?
could we have alternated?
could you have alternated?
could they have alternated?
Perfect en V-ing
could I have been alternating?
could you have been alternating?
could he have been alternating?
could we have been alternating?
could you have been alternating?
could they have been alternating?

Forme interro-négative

Forme simple
couldn't I alternate?
couldn't you alternate?
couldn't he alternate?
couldn't we alternate?
couldn't you alternate?
couldn't they alternate?
Forme en V-ing
couldn't I be alternating?
couldn't you be alternating?
couldn't he be alternating?
couldn't we be alternating?
couldn't you be alternating?
couldn't they be alternating?
Perfect
couldn't I have alternated?
couldn't you have alternated?
couldn't he have alternated?
couldn't we have alternated?
couldn't you have alternated?
couldn't they have alternated?
Perfect en V-ing
couldn't I have been alternating?
couldn't you have been alternating?
couldn't he have been alternating?
couldn't we have been alternating?
couldn't you have been alternating?
couldn't they have been alternating?