Conjugaison du verbe anglais
COULD VULCANIZE

Verbe régulier : vulcanize - vulcanized - vulcanized

Affirmation

Forme simple	Forme en V-ing
I could vulcanize you could vulcanize she could vulcanize we could vulcanize you could vulcanize they could vulcanize	I could be vulcanizing you could be vulcanizing she could be vulcanizing we could be vulcanizing you could be vulcanizing they could be vulcanizing
Perfect	Perfect en V-ing
I could have vulcanized you could have vulcanized she could have vulcanized we could have vulcanized you could have vulcanized they could have vulcanized	I could have been vulcanizing you could have been vulcanizing she could have been vulcanizing we could have been vulcanizing you could have been vulcanizing they could have been vulcanizing

Négation

Forme simple	Forme en V-ing
I could not vulcanize you could not vulcanize she could not vulcanize we could not vulcanize you could not vulcanize they could not vulcanize	I could not be vulcanizing you could not be vulcanizing she could not be vulcanizing we could not be vulcanizing you could not be vulcanizing they could not be vulcanizing
Perfect	Perfect en V-ing
I could not have vulcanized you could not have vulcanized she could not have vulcanized we could not have vulcanized you could not have vulcanized they could not have vulcanized	I could not have been vulcanizing you could not have been vulcanizing she could not have been vulcanizing we could not have been vulcanizing you could not have been vulcanizing they could not have been vulcanizing

Forme interrogative

Forme simple	Forme en V-ing
could I vulcanize? could you vulcanize? could she vulcanize? could we vulcanize? could you vulcanize? could they vulcanize?	could I be vulcanizing? could you be vulcanizing? could she be vulcanizing? could we be vulcanizing? could you be vulcanizing? could they be vulcanizing?
Perfect	Perfect en V-ing
could I have vulcanized? could you have vulcanized? could she have vulcanized? could we have vulcanized? could you have vulcanized? could they have vulcanized?	could I have been vulcanizing? could you have been vulcanizing? could she have been vulcanizing? could we have been vulcanizing? could you have been vulcanizing? could they have been vulcanizing?

Forme interro-négative

Forme simple	Forme en V-ing
could I not vulcanize? could you not vulcanize? could she not vulcanize? could we not vulcanize? could you not vulcanize? could they not vulcanize?	could I not be vulcanizing? could you not be vulcanizing? could she not be vulcanizing? could we not be vulcanizing? could you not be vulcanizing? could they not be vulcanizing?
Perfect	Perfect en V-ing
could I not have vulcanized? could you not have vulcanized? could she not have vulcanized? could we not have vulcanized? could you not have vulcanized? could they not have vulcanized?	could I not have been vulcanizing? could you not have been vulcanizing? could she not have been vulcanizing? could we not have been vulcanizing? could you not have been vulcanizing? could they not have been vulcanizing?