Conjugación del verbo inglés COULD UNTIE
Verbo regular: untie - untied - untied
Afirmación
Forma simple
I could untieyou could untie
he could untie
we could untie
you could untie
they could untie
Forma con V-ing
I could be untyingyou could be untying
he could be untying
we could be untying
you could be untying
they could be untying
Perfecto
I could have untiedyou could have untied
he could have untied
we could have untied
you could have untied
they could have untied
Perfecto con V-ing
I could have been untyingyou could have been untying
he could have been untying
we could have been untying
you could have been untying
they could have been untying
Negación
Forma simple
I couldn't untieyou couldn't untie
he couldn't untie
we couldn't untie
you couldn't untie
they couldn't untie
Forma con V-ing
I couldn't be untyingyou couldn't be untying
he couldn't be untying
we couldn't be untying
you couldn't be untying
they couldn't be untying
Perfecto
I couldn't have untiedyou couldn't have untied
he couldn't have untied
we couldn't have untied
you couldn't have untied
they couldn't have untied
Perfecto con V-ing
I couldn't have been untyingyou couldn't have been untying
he couldn't have been untying
we couldn't have been untying
you couldn't have been untying
they couldn't have been untying
Forma interrogativa
Forma simple
could I untie?could you untie?
could he untie?
could we untie?
could you untie?
could they untie?
Forma con V-ing
could I be untying?could you be untying?
could he be untying?
could we be untying?
could you be untying?
could they be untying?
Perfecto
could I have untied?could you have untied?
could he have untied?
could we have untied?
could you have untied?
could they have untied?
Perfecto con V-ing
could I have been untying?could you have been untying?
could he have been untying?
could we have been untying?
could you have been untying?
could they have been untying?
Forma interro-negativa
Forma simple
couldn't I untie?couldn't you untie?
couldn't he untie?
couldn't we untie?
couldn't you untie?
couldn't they untie?
Forma con V-ing
couldn't I be untying?couldn't you be untying?
couldn't he be untying?
couldn't we be untying?
couldn't you be untying?
couldn't they be untying?
Perfecto
couldn't I have untied?couldn't you have untied?
couldn't he have untied?
couldn't we have untied?
couldn't you have untied?
couldn't they have untied?
Perfecto con V-ing
couldn't I have been untying?couldn't you have been untying?
couldn't he have been untying?
couldn't we have been untying?
couldn't you have been untying?
couldn't they have been untying?