The Conjugator
Conjugação do verbo inglês
COULD MISTAKE

Verbo irregular: mistake - mistook - mistaken

Afirmação

Forma simple

Forma com V-ing

I could mistake
you could mistake
she could mistake
we could mistake
you could mistake
they could mistake
I could be mistaking
you could be mistaking
she could be mistaking
we could be mistaking
you could be mistaking
they could be mistaking

Perfeito

Perfeito com V-ing

I could have mistaken
you could have mistaken
she could have mistaken
we could have mistaken
you could have mistaken
they could have mistaken
I could have been mistaking
you could have been mistaking
she could have been mistaking
we could have been mistaking
you could have been mistaking
they could have been mistaking

Negação

Forma simple

Forma com V-ing

I could not mistake
you could not mistake
she could not mistake
we could not mistake
you could not mistake
they could not mistake
I could not be mistaking
you could not be mistaking
she could not be mistaking
we could not be mistaking
you could not be mistaking
they could not be mistaking

Perfeito

Perfeito com V-ing

I could not have mistaken
you could not have mistaken
she could not have mistaken
we could not have mistaken
you could not have mistaken
they could not have mistaken
I could not have been mistaking
you could not have been mistaking
she could not have been mistaking
we could not have been mistaking
you could not have been mistaking
they could not have been mistaking

Forma interrogativa

Forma simple

Forma com V-ing

could I mistake?
could you mistake?
could she mistake?
could we mistake?
could you mistake?
could they mistake?
could I be mistaking?
could you be mistaking?
could she be mistaking?
could we be mistaking?
could you be mistaking?
could they be mistaking?

Perfeito

Perfeito com V-ing

could I have mistaken?
could you have mistaken?
could she have mistaken?
could we have mistaken?
could you have mistaken?
could they have mistaken?
could I have been mistaking?
could you have been mistaking?
could she have been mistaking?
could we have been mistaking?
could you have been mistaking?
could they have been mistaking?

Forma interro-Negação

Forma simple

Forma com V-ing

could I not mistake?
could you not mistake?
could she not mistake?
could we not mistake?
could you not mistake?
could they not mistake?
could I not be mistaking?
could you not be mistaking?
could she not be mistaking?
could we not be mistaking?
could you not be mistaking?
could they not be mistaking?

Perfeito

Perfeito com V-ing

could I not have mistaken?
could you not have mistaken?
could she not have mistaken?
could we not have mistaken?
could you not have mistaken?
could they not have mistaken?
could I not have been mistaking?
could you not have been mistaking?
could she not have been mistaking?
could we not have been mistaking?
could you not have been mistaking?
could they not have been mistaking?