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

Conjugaison du verbe anglais COULD DECARBURISE

Verbe régulier : decarburise - decarburised - decarburised

Affirmation

Forme simple
I could decarburise
you could decarburise
he could decarburise
we could decarburise
you could decarburise
they could decarburise
Forme en V-ing
I could be decarburising
you could be decarburising
he could be decarburising
we could be decarburising
you could be decarburising
they could be decarburising
Perfect
I could have decarburised
you could have decarburised
he could have decarburised
we could have decarburised
you could have decarburised
they could have decarburised
Perfect en V-ing
I could have been decarburising
you could have been decarburising
he could have been decarburising
we could have been decarburising
you could have been decarburising
they could have been decarburising

Négation

Forme simple
I couldn't decarburise
you couldn't decarburise
he couldn't decarburise
we couldn't decarburise
you couldn't decarburise
they couldn't decarburise
Forme en V-ing
I couldn't be decarburising
you couldn't be decarburising
he couldn't be decarburising
we couldn't be decarburising
you couldn't be decarburising
they couldn't be decarburising
Perfect
I couldn't have decarburised
you couldn't have decarburised
he couldn't have decarburised
we couldn't have decarburised
you couldn't have decarburised
they couldn't have decarburised
Perfect en V-ing
I couldn't have been decarburising
you couldn't have been decarburising
he couldn't have been decarburising
we couldn't have been decarburising
you couldn't have been decarburising
they couldn't have been decarburising

Forme interrogative

Forme simple
could I decarburise?
could you decarburise?
could he decarburise?
could we decarburise?
could you decarburise?
could they decarburise?
Forme en V-ing
could I be decarburising?
could you be decarburising?
could he be decarburising?
could we be decarburising?
could you be decarburising?
could they be decarburising?
Perfect
could I have decarburised?
could you have decarburised?
could he have decarburised?
could we have decarburised?
could you have decarburised?
could they have decarburised?
Perfect en V-ing
could I have been decarburising?
could you have been decarburising?
could he have been decarburising?
could we have been decarburising?
could you have been decarburising?
could they have been decarburising?

Forme interro-négative

Forme simple
couldn't I decarburise?
couldn't you decarburise?
couldn't he decarburise?
couldn't we decarburise?
couldn't you decarburise?
couldn't they decarburise?
Forme en V-ing
couldn't I be decarburising?
couldn't you be decarburising?
couldn't he be decarburising?
couldn't we be decarburising?
couldn't you be decarburising?
couldn't they be decarburising?
Perfect
couldn't I have decarburised?
couldn't you have decarburised?
couldn't he have decarburised?
couldn't we have decarburised?
couldn't you have decarburised?
couldn't they have decarburised?
Perfect en V-ing
couldn't I have been decarburising?
couldn't you have been decarburising?
couldn't he have been decarburising?
couldn't we have been decarburising?
couldn't you have been decarburising?
couldn't they have been decarburising?