I could passivize you could passivize he could passivize we could passivize you could passivize they could passivize
Forme en V-ing
I could be passivizing you could be passivizing he could be passivizing we could be passivizing you could be passivizing they could be passivizing
Perfect
I could have passivized you could have passivized he could have passivized we could have passivized you could have passivized they could have passivized
Perfect en V-ing
I could have been passivizing you could have been passivizing he could have been passivizing we could have been passivizing you could have been passivizing they could have been passivizing
Négation
Forme simple
I could not passivize you could not passivize he could not passivize we could not passivize you could not passivize they could not passivize
Forme en V-ing
I could not be passivizing you could not be passivizing he could not be passivizing we could not be passivizing you could not be passivizing they could not be passivizing
Perfect
I could not have passivized you could not have passivized he could not have passivized we could not have passivized you could not have passivized they could not have passivized
Perfect en V-ing
I could not have been passivizing you could not have been passivizing he could not have been passivizing we could not have been passivizing you could not have been passivizing they could not have been passivizing
Forme interrogative
Forme simple
could I passivize? could you passivize? could he passivize? could we passivize? could you passivize? could they passivize?
Forme en V-ing
could I be passivizing? could you be passivizing? could he be passivizing? could we be passivizing? could you be passivizing? could they be passivizing?
Perfect
could I have passivized? could you have passivized? could he have passivized? could we have passivized? could you have passivized? could they have passivized?
Perfect en V-ing
could I have been passivizing? could you have been passivizing? could he have been passivizing? could we have been passivizing? could you have been passivizing? could they have been passivizing?
Forme interro-négative
Forme simple
could I not passivize? could you not passivize? could he not passivize? could we not passivize? could you not passivize? could they not passivize?
Forme en V-ing
could I not be passivizing? could you not be passivizing? could he not be passivizing? could we not be passivizing? could you not be passivizing? could they not be passivizing?
Perfect
could I not have passivized? could you not have passivized? could he not have passivized? could we not have passivized? could you not have passivized? could they not have passivized?
Perfect en V-ing
could I not have been passivizing? could you not have been passivizing? could he not have been passivizing? could we not have been passivizing? could you not have been passivizing? could they not have been passivizing?