The Conjugator
Conjugação do verbo inglês
COULD KNOW

Verbo irregular: know - knew - known

Afirmação

Forma simple

Forma com V-ing

I could know
you could know
she could know
we could know
you could know
they could know
I could be knowing
you could be knowing
she could be knowing
we could be knowing
you could be knowing
they could be knowing

Perfeito

Perfeito com V-ing

I could have known
you could have known
she could have known
we could have known
you could have known
they could have known
I could have been knowing
you could have been knowing
she could have been knowing
we could have been knowing
you could have been knowing
they could have been knowing

Negação

Forma simple

Forma com V-ing

I could not know
you could not know
she could not know
we could not know
you could not know
they could not know
I could not be knowing
you could not be knowing
she could not be knowing
we could not be knowing
you could not be knowing
they could not be knowing

Perfeito

Perfeito com V-ing

I could not have known
you could not have known
she could not have known
we could not have known
you could not have known
they could not have known
I could not have been knowing
you could not have been knowing
she could not have been knowing
we could not have been knowing
you could not have been knowing
they could not have been knowing

Forma interrogativa

Forma simple

Forma com V-ing

could I know?
could you know?
could she know?
could we know?
could you know?
could they know?
could I be knowing?
could you be knowing?
could she be knowing?
could we be knowing?
could you be knowing?
could they be knowing?

Perfeito

Perfeito com V-ing

could I have known?
could you have known?
could she have known?
could we have known?
could you have known?
could they have known?
could I have been knowing?
could you have been knowing?
could she have been knowing?
could we have been knowing?
could you have been knowing?
could they have been knowing?

Forma interro-Negação

Forma simple

Forma com V-ing

could I not know?
could you not know?
could she not know?
could we not know?
could you not know?
could they not know?
could I not be knowing?
could you not be knowing?
could she not be knowing?
could we not be knowing?
could you not be knowing?
could they not be knowing?

Perfeito

Perfeito com V-ing

could I not have known?
could you not have known?
could she not have known?
could we not have known?
could you not have known?
could they not have known?
could I not have been knowing?
could you not have been knowing?
could she not have been knowing?
could we not have been knowing?
could you not have been knowing?
could they not have been knowing?