Verbo regular: concretize - concretized - concretized
Afirmação
Forma simple
I could concretize you could concretize he could concretize we could concretize you could concretize they could concretize
Forma com V-ing
I could be concretizing you could be concretizing he could be concretizing we could be concretizing you could be concretizing they could be concretizing
Perfeito
I could have concretized you could have concretized he could have concretized we could have concretized you could have concretized they could have concretized
Perfeito com V-ing
I could have been concretizing you could have been concretizing he could have been concretizing we could have been concretizing you could have been concretizing they could have been concretizing
Negação
Forma simple
I could not concretize you could not concretize he could not concretize we could not concretize you could not concretize they could not concretize
Forma com V-ing
I could not be concretizing you could not be concretizing he could not be concretizing we could not be concretizing you could not be concretizing they could not be concretizing
Perfeito
I could not have concretized you could not have concretized he could not have concretized we could not have concretized you could not have concretized they could not have concretized
Perfeito com V-ing
I could not have been concretizing you could not have been concretizing he could not have been concretizing we could not have been concretizing you could not have been concretizing they could not have been concretizing
Forma interrogativa
Forma simple
could I concretize? could you concretize? could he concretize? could we concretize? could you concretize? could they concretize?
Forma com V-ing
could I be concretizing? could you be concretizing? could he be concretizing? could we be concretizing? could you be concretizing? could they be concretizing?
Perfeito
could I have concretized? could you have concretized? could he have concretized? could we have concretized? could you have concretized? could they have concretized?
Perfeito com V-ing
could I have been concretizing? could you have been concretizing? could he have been concretizing? could we have been concretizing? could you have been concretizing? could they have been concretizing?
Forma interro-Negação
Forma simple
could I not concretize? could you not concretize? could he not concretize? could we not concretize? could you not concretize? could they not concretize?
Forma com V-ing
could I not be concretizing? could you not be concretizing? could he not be concretizing? could we not be concretizing? could you not be concretizing? could they not be concretizing?
Perfeito
could I not have concretized? could you not have concretized? could he not have concretized? could we not have concretized? could you not have concretized? could they not have concretized?
Perfeito com V-ing
could I not have been concretizing? could you not have been concretizing? could he not have been concretizing? could we not have been concretizing? could you not have been concretizing? could they not have been concretizing?