Conjugaison du verbe anglais COULD DESULFERISE

Verbe régulier : desulferise - desulferised - desulferised

Affirmation

Forme simple

I could desulferise
you could desulferise
he could desulferise
we could desulferise
you could desulferise
they could desulferise

Forme en V-ing

I could be desulferising
you could be desulferising
he could be desulferising
we could be desulferising
you could be desulferising
they could be desulferising

Perfect

I could have desulferised
you could have desulferised
he could have desulferised
we could have desulferised
you could have desulferised
they could have desulferised

Perfect en V-ing

I could have been desulferising
you could have been desulferising
he could have been desulferising
we could have been desulferising
you could have been desulferising
they could have been desulferising

Négation

Forme simple

I couldn't desulferise
you couldn't desulferise
he couldn't desulferise
we couldn't desulferise
you couldn't desulferise
they couldn't desulferise

Forme en V-ing

I couldn't be desulferising
you couldn't be desulferising
he couldn't be desulferising
we couldn't be desulferising
you couldn't be desulferising
they couldn't be desulferising

Perfect

I couldn't have desulferised
you couldn't have desulferised
he couldn't have desulferised
we couldn't have desulferised
you couldn't have desulferised
they couldn't have desulferised

Perfect en V-ing

I couldn't have been desulferising
you couldn't have been desulferising
he couldn't have been desulferising
we couldn't have been desulferising
you couldn't have been desulferising
they couldn't have been desulferising

Forme interrogative

Forme simple

could I desulferise?
could you desulferise?
could he desulferise?
could we desulferise?
could you desulferise?
could they desulferise?

Forme en V-ing

could I be desulferising?
could you be desulferising?
could he be desulferising?
could we be desulferising?
could you be desulferising?
could they be desulferising?

Perfect

could I have desulferised?
could you have desulferised?
could he have desulferised?
could we have desulferised?
could you have desulferised?
could they have desulferised?

Perfect en V-ing

could I have been desulferising?
could you have been desulferising?
could he have been desulferising?
could we have been desulferising?
could you have been desulferising?
could they have been desulferising?

Forme interro-négative

Forme simple

couldn't I desulferise?
couldn't you desulferise?
couldn't he desulferise?
couldn't we desulferise?
couldn't you desulferise?
couldn't they desulferise?

Forme en V-ing

couldn't I be desulferising?
couldn't you be desulferising?
couldn't he be desulferising?
couldn't we be desulferising?
couldn't you be desulferising?
couldn't they be desulferising?

Perfect

couldn't I have desulferised?
couldn't you have desulferised?
couldn't he have desulferised?
couldn't we have desulferised?
couldn't you have desulferised?
couldn't they have desulferised?

Perfect en V-ing

couldn't I have been desulferising?
couldn't you have been desulferising?
couldn't he have been desulferising?
couldn't we have been desulferising?
couldn't you have been desulferising?
couldn't they have been desulferising?

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