Conjugaison du verbe anglais
COULD FESTOON

Verbe régulier : festoon - festooned - festooned
Traduction française : orner de festons - festonner

Affirmation

Forme simple	Forme en V-ing
I could festoon you could festoon he could festoon we could festoon you could festoon they could festoon	I could be festooning you could be festooning he could be festooning we could be festooning you could be festooning they could be festooning
Perfect	Perfect en V-ing
I could have festooned you could have festooned he could have festooned we could have festooned you could have festooned they could have festooned	I could have been festooning you could have been festooning he could have been festooning we could have been festooning you could have been festooning they could have been festooning

Négation

Forme simple	Forme en V-ing
I could not festoon you could not festoon he could not festoon we could not festoon you could not festoon they could not festoon	I could not be festooning you could not be festooning he could not be festooning we could not be festooning you could not be festooning they could not be festooning
Perfect	Perfect en V-ing
I could not have festooned you could not have festooned he could not have festooned we could not have festooned you could not have festooned they could not have festooned	I could not have been festooning you could not have been festooning he could not have been festooning we could not have been festooning you could not have been festooning they could not have been festooning

Forme interrogative

Forme simple	Forme en V-ing
could I festoon? could you festoon? could he festoon? could we festoon? could you festoon? could they festoon?	could I be festooning? could you be festooning? could he be festooning? could we be festooning? could you be festooning? could they be festooning?
Perfect	Perfect en V-ing
could I have festooned? could you have festooned? could he have festooned? could we have festooned? could you have festooned? could they have festooned?	could I have been festooning? could you have been festooning? could he have been festooning? could we have been festooning? could you have been festooning? could they have been festooning?

Forme interro-négative

Forme simple	Forme en V-ing
could I not festoon? could you not festoon? could he not festoon? could we not festoon? could you not festoon? could they not festoon?	could I not be festooning? could you not be festooning? could he not be festooning? could we not be festooning? could you not be festooning? could they not be festooning?
Perfect	Perfect en V-ing
could I not have festooned? could you not have festooned? could he not have festooned? could we not have festooned? could you not have festooned? could they not have festooned?	could I not have been festooning? could you not have been festooning? could he not have been festooning? could we not have been festooning? could you not have been festooning? could they not have been festooning?