Conjugação do verbo inglês
COULD HEARKEN

Verbo regular: hearken - hearkened - hearkened

Afirmação

Forma simple	Forma com V-ing
I could hearken you could hearken he could hearken we could hearken you could hearken they could hearken	I could be hearkening you could be hearkening he could be hearkening we could be hearkening you could be hearkening they could be hearkening
Perfeito	Perfeito com V-ing
I could have hearkened you could have hearkened he could have hearkened we could have hearkened you could have hearkened they could have hearkened	I could have been hearkening you could have been hearkening he could have been hearkening we could have been hearkening you could have been hearkening they could have been hearkening

Negação

Forma simple	Forma com V-ing
I could not hearken you could not hearken he could not hearken we could not hearken you could not hearken they could not hearken	I could not be hearkening you could not be hearkening he could not be hearkening we could not be hearkening you could not be hearkening they could not be hearkening
Perfeito	Perfeito com V-ing
I could not have hearkened you could not have hearkened he could not have hearkened we could not have hearkened you could not have hearkened they could not have hearkened	I could not have been hearkening you could not have been hearkening he could not have been hearkening we could not have been hearkening you could not have been hearkening they could not have been hearkening

Forma interrogativa

Forma simple	Forma com V-ing
could I hearken? could you hearken? could he hearken? could we hearken? could you hearken? could they hearken?	could I be hearkening? could you be hearkening? could he be hearkening? could we be hearkening? could you be hearkening? could they be hearkening?
Perfeito	Perfeito com V-ing
could I have hearkened? could you have hearkened? could he have hearkened? could we have hearkened? could you have hearkened? could they have hearkened?	could I have been hearkening? could you have been hearkening? could he have been hearkening? could we have been hearkening? could you have been hearkening? could they have been hearkening?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not hearken? could you not hearken? could he not hearken? could we not hearken? could you not hearken? could they not hearken?	could I not be hearkening? could you not be hearkening? could he not be hearkening? could we not be hearkening? could you not be hearkening? could they not be hearkening?
Perfeito	Perfeito com V-ing
could I not have hearkened? could you not have hearkened? could he not have hearkened? could we not have hearkened? could you not have hearkened? could they not have hearkened?	could I not have been hearkening? could you not have been hearkening? could he not have been hearkening? could we not have been hearkening? could you not have been hearkening? could they not have been hearkening?