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

Conjugaison du verbe anglais COULD ENGRAFT

Verbe régulier : engraft - engrafted - engrafted

Affirmation

Forme simple
I could engraft
you could engraft
he could engraft
we could engraft
you could engraft
they could engraft
Forme en V-ing
I could be engrafting
you could be engrafting
he could be engrafting
we could be engrafting
you could be engrafting
they could be engrafting
Perfect
I could have engrafted
you could have engrafted
he could have engrafted
we could have engrafted
you could have engrafted
they could have engrafted
Perfect en V-ing
I could have been engrafting
you could have been engrafting
he could have been engrafting
we could have been engrafting
you could have been engrafting
they could have been engrafting

Négation

Forme simple
I couldn't engraft
you couldn't engraft
he couldn't engraft
we couldn't engraft
you couldn't engraft
they couldn't engraft
Forme en V-ing
I couldn't be engrafting
you couldn't be engrafting
he couldn't be engrafting
we couldn't be engrafting
you couldn't be engrafting
they couldn't be engrafting
Perfect
I couldn't have engrafted
you couldn't have engrafted
he couldn't have engrafted
we couldn't have engrafted
you couldn't have engrafted
they couldn't have engrafted
Perfect en V-ing
I couldn't have been engrafting
you couldn't have been engrafting
he couldn't have been engrafting
we couldn't have been engrafting
you couldn't have been engrafting
they couldn't have been engrafting

Forme interrogative

Forme simple
could I engraft?
could you engraft?
could he engraft?
could we engraft?
could you engraft?
could they engraft?
Forme en V-ing
could I be engrafting?
could you be engrafting?
could he be engrafting?
could we be engrafting?
could you be engrafting?
could they be engrafting?
Perfect
could I have engrafted?
could you have engrafted?
could he have engrafted?
could we have engrafted?
could you have engrafted?
could they have engrafted?
Perfect en V-ing
could I have been engrafting?
could you have been engrafting?
could he have been engrafting?
could we have been engrafting?
could you have been engrafting?
could they have been engrafting?

Forme interro-négative

Forme simple
couldn't I engraft?
couldn't you engraft?
couldn't he engraft?
couldn't we engraft?
couldn't you engraft?
couldn't they engraft?
Forme en V-ing
couldn't I be engrafting?
couldn't you be engrafting?
couldn't he be engrafting?
couldn't we be engrafting?
couldn't you be engrafting?
couldn't they be engrafting?
Perfect
couldn't I have engrafted?
couldn't you have engrafted?
couldn't he have engrafted?
couldn't we have engrafted?
couldn't you have engrafted?
couldn't they have engrafted?
Perfect en V-ing
couldn't I have been engrafting?
couldn't you have been engrafting?
couldn't he have been engrafting?
couldn't we have been engrafting?
couldn't you have been engrafting?
couldn't they have been engrafting?