Conjugación del verbo inglés COULD CONFIRM
Verbo regular: confirm - confirmed - confirmed
Afirmación
Forma simple
I could confirmyou could confirm
he could confirm
we could confirm
you could confirm
they could confirm
Forma con V-ing
I could be confirmingyou could be confirming
he could be confirming
we could be confirming
you could be confirming
they could be confirming
Perfecto
I could have confirmedyou could have confirmed
he could have confirmed
we could have confirmed
you could have confirmed
they could have confirmed
Perfecto con V-ing
I could have been confirmingyou could have been confirming
he could have been confirming
we could have been confirming
you could have been confirming
they could have been confirming
Negación
Forma simple
I could not confirmyou could not confirm
he could not confirm
we could not confirm
you could not confirm
they could not confirm
Forma con V-ing
I could not be confirmingyou could not be confirming
he could not be confirming
we could not be confirming
you could not be confirming
they could not be confirming
Perfecto
I could not have confirmedyou could not have confirmed
he could not have confirmed
we could not have confirmed
you could not have confirmed
they could not have confirmed
Perfecto con V-ing
I could not have been confirmingyou could not have been confirming
he could not have been confirming
we could not have been confirming
you could not have been confirming
they could not have been confirming
Forma interrogativa
Forma simple
could I confirm?could you confirm?
could he confirm?
could we confirm?
could you confirm?
could they confirm?
Forma con V-ing
could I be confirming?could you be confirming?
could he be confirming?
could we be confirming?
could you be confirming?
could they be confirming?
Perfecto
could I have confirmed?could you have confirmed?
could he have confirmed?
could we have confirmed?
could you have confirmed?
could they have confirmed?
Perfecto con V-ing
could I have been confirming?could you have been confirming?
could he have been confirming?
could we have been confirming?
could you have been confirming?
could they have been confirming?
Forma interro-negativa
Forma simple
could I not confirm?could you not confirm?
could he not confirm?
could we not confirm?
could you not confirm?
could they not confirm?
Forma con V-ing
could I not be confirming?could you not be confirming?
could he not be confirming?
could we not be confirming?
could you not be confirming?
could they not be confirming?
Perfecto
could I not have confirmed?could you not have confirmed?
could he not have confirmed?
could we not have confirmed?
could you not have confirmed?
could they not have confirmed?
Perfecto con V-ing
could I not have been confirming?could you not have been confirming?
could he not have been confirming?
could we not have been confirming?
could you not have been confirming?
could they not have been confirming?