Conjugación del verbo inglés COULD PREINFORM
Verbo regular: preinform - preinformed - preinformed
Afirmación
Forma simple
I could preinformyou could preinform
he could preinform
we could preinform
you could preinform
they could preinform
Forma con V-ing
I could be preinformingyou could be preinforming
he could be preinforming
we could be preinforming
you could be preinforming
they could be preinforming
Perfecto
I could have preinformedyou could have preinformed
he could have preinformed
we could have preinformed
you could have preinformed
they could have preinformed
Perfecto con V-ing
I could have been preinformingyou could have been preinforming
he could have been preinforming
we could have been preinforming
you could have been preinforming
they could have been preinforming
Negación
Forma simple
I couldn't preinformyou couldn't preinform
he couldn't preinform
we couldn't preinform
you couldn't preinform
they couldn't preinform
Forma con V-ing
I couldn't be preinformingyou couldn't be preinforming
he couldn't be preinforming
we couldn't be preinforming
you couldn't be preinforming
they couldn't be preinforming
Perfecto
I couldn't have preinformedyou couldn't have preinformed
he couldn't have preinformed
we couldn't have preinformed
you couldn't have preinformed
they couldn't have preinformed
Perfecto con V-ing
I couldn't have been preinformingyou couldn't have been preinforming
he couldn't have been preinforming
we couldn't have been preinforming
you couldn't have been preinforming
they couldn't have been preinforming
Forma interrogativa
Forma simple
could I preinform?could you preinform?
could he preinform?
could we preinform?
could you preinform?
could they preinform?
Forma con V-ing
could I be preinforming?could you be preinforming?
could he be preinforming?
could we be preinforming?
could you be preinforming?
could they be preinforming?
Perfecto
could I have preinformed?could you have preinformed?
could he have preinformed?
could we have preinformed?
could you have preinformed?
could they have preinformed?
Perfecto con V-ing
could I have been preinforming?could you have been preinforming?
could he have been preinforming?
could we have been preinforming?
could you have been preinforming?
could they have been preinforming?
Forma interro-negativa
Forma simple
couldn't I preinform?couldn't you preinform?
couldn't he preinform?
couldn't we preinform?
couldn't you preinform?
couldn't they preinform?
Forma con V-ing
couldn't I be preinforming?couldn't you be preinforming?
couldn't he be preinforming?
couldn't we be preinforming?
couldn't you be preinforming?
couldn't they be preinforming?
Perfecto
couldn't I have preinformed?couldn't you have preinformed?
couldn't he have preinformed?
couldn't we have preinformed?
couldn't you have preinformed?
couldn't they have preinformed?
Perfecto con V-ing
couldn't I have been preinforming?couldn't you have been preinforming?
couldn't he have been preinforming?
couldn't we have been preinforming?
couldn't you have been preinforming?
couldn't they have been preinforming?