Conjugação do verbo inglês
COULD EXTERNALIZE

Verbo regular: externalize - externalized - externalized

Afirmação

Forma simple	Forma com V-ing
I could externalize you could externalize he could externalize we could externalize you could externalize they could externalize	I could be externalizing you could be externalizing he could be externalizing we could be externalizing you could be externalizing they could be externalizing
Perfeito	Perfeito com V-ing
I could have externalized you could have externalized he could have externalized we could have externalized you could have externalized they could have externalized	I could have been externalizing you could have been externalizing he could have been externalizing we could have been externalizing you could have been externalizing they could have been externalizing

Negação

Forma simple	Forma com V-ing
I could not externalize you could not externalize he could not externalize we could not externalize you could not externalize they could not externalize	I could not be externalizing you could not be externalizing he could not be externalizing we could not be externalizing you could not be externalizing they could not be externalizing
Perfeito	Perfeito com V-ing
I could not have externalized you could not have externalized he could not have externalized we could not have externalized you could not have externalized they could not have externalized	I could not have been externalizing you could not have been externalizing he could not have been externalizing we could not have been externalizing you could not have been externalizing they could not have been externalizing

Forma interrogativa

Forma simple	Forma com V-ing
could I externalize? could you externalize? could he externalize? could we externalize? could you externalize? could they externalize?	could I be externalizing? could you be externalizing? could he be externalizing? could we be externalizing? could you be externalizing? could they be externalizing?
Perfeito	Perfeito com V-ing
could I have externalized? could you have externalized? could he have externalized? could we have externalized? could you have externalized? could they have externalized?	could I have been externalizing? could you have been externalizing? could he have been externalizing? could we have been externalizing? could you have been externalizing? could they have been externalizing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not externalize? could you not externalize? could he not externalize? could we not externalize? could you not externalize? could they not externalize?	could I not be externalizing? could you not be externalizing? could he not be externalizing? could we not be externalizing? could you not be externalizing? could they not be externalizing?
Perfeito	Perfeito com V-ing
could I not have externalized? could you not have externalized? could he not have externalized? could we not have externalized? could you not have externalized? could they not have externalized?	could I not have been externalizing? could you not have been externalizing? could he not have been externalizing? could we not have been externalizing? could you not have been externalizing? could they not have been externalizing?