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

Conjugaison du verbe anglais COULD DECAFFEINATE

Verbe régulier : decaffeinate - decaffeinated - decaffeinated

Affirmation

Forme simple
I could decaffeinate
you could decaffeinate
she could decaffeinate
we could decaffeinate
you could decaffeinate
they could decaffeinate
Forme en V-ing
I could be decaffeinating
you could be decaffeinating
she could be decaffeinating
we could be decaffeinating
you could be decaffeinating
they could be decaffeinating
Perfect
I could have decaffeinated
you could have decaffeinated
she could have decaffeinated
we could have decaffeinated
you could have decaffeinated
they could have decaffeinated
Perfect en V-ing
I could have been decaffeinating
you could have been decaffeinating
she could have been decaffeinating
we could have been decaffeinating
you could have been decaffeinating
they could have been decaffeinating

Négation

Forme simple
I couldn't decaffeinate
you couldn't decaffeinate
she couldn't decaffeinate
we couldn't decaffeinate
you couldn't decaffeinate
they couldn't decaffeinate
Forme en V-ing
I couldn't be decaffeinating
you couldn't be decaffeinating
she couldn't be decaffeinating
we couldn't be decaffeinating
you couldn't be decaffeinating
they couldn't be decaffeinating
Perfect
I couldn't have decaffeinated
you couldn't have decaffeinated
she couldn't have decaffeinated
we couldn't have decaffeinated
you couldn't have decaffeinated
they couldn't have decaffeinated
Perfect en V-ing
I couldn't have been decaffeinating
you couldn't have been decaffeinating
she couldn't have been decaffeinating
we couldn't have been decaffeinating
you couldn't have been decaffeinating
they couldn't have been decaffeinating

Forme interrogative

Forme simple
could I decaffeinate?
could you decaffeinate?
could she decaffeinate?
could we decaffeinate?
could you decaffeinate?
could they decaffeinate?
Forme en V-ing
could I be decaffeinating?
could you be decaffeinating?
could she be decaffeinating?
could we be decaffeinating?
could you be decaffeinating?
could they be decaffeinating?
Perfect
could I have decaffeinated?
could you have decaffeinated?
could she have decaffeinated?
could we have decaffeinated?
could you have decaffeinated?
could they have decaffeinated?
Perfect en V-ing
could I have been decaffeinating?
could you have been decaffeinating?
could she have been decaffeinating?
could we have been decaffeinating?
could you have been decaffeinating?
could they have been decaffeinating?

Forme interro-négative

Forme simple
couldn't I decaffeinate?
couldn't you decaffeinate?
couldn't she decaffeinate?
couldn't we decaffeinate?
couldn't you decaffeinate?
couldn't they decaffeinate?
Forme en V-ing
couldn't I be decaffeinating?
couldn't you be decaffeinating?
couldn't she be decaffeinating?
couldn't we be decaffeinating?
couldn't you be decaffeinating?
couldn't they be decaffeinating?
Perfect
couldn't I have decaffeinated?
couldn't you have decaffeinated?
couldn't she have decaffeinated?
couldn't we have decaffeinated?
couldn't you have decaffeinated?
couldn't they have decaffeinated?
Perfect en V-ing
couldn't I have been decaffeinating?
couldn't you have been decaffeinating?
couldn't she have been decaffeinating?
couldn't we have been decaffeinating?
couldn't you have been decaffeinating?
couldn't they have been decaffeinating?