Conjugación del verbo inglés COULD UNTACK
Verbo regular: untack - untacked - untacked
Afirmación
Forma simple
I could untackyou could untack
he could untack
we could untack
you could untack
they could untack
Forma con V-ing
I could be untackingyou could be untacking
he could be untacking
we could be untacking
you could be untacking
they could be untacking
Perfecto
I could have untackedyou could have untacked
he could have untacked
we could have untacked
you could have untacked
they could have untacked
Perfecto con V-ing
I could have been untackingyou could have been untacking
he could have been untacking
we could have been untacking
you could have been untacking
they could have been untacking
Negación
Forma simple
I couldn't untackyou couldn't untack
he couldn't untack
we couldn't untack
you couldn't untack
they couldn't untack
Forma con V-ing
I couldn't be untackingyou couldn't be untacking
he couldn't be untacking
we couldn't be untacking
you couldn't be untacking
they couldn't be untacking
Perfecto
I couldn't have untackedyou couldn't have untacked
he couldn't have untacked
we couldn't have untacked
you couldn't have untacked
they couldn't have untacked
Perfecto con V-ing
I couldn't have been untackingyou couldn't have been untacking
he couldn't have been untacking
we couldn't have been untacking
you couldn't have been untacking
they couldn't have been untacking
Forma interrogativa
Forma simple
could I untack?could you untack?
could he untack?
could we untack?
could you untack?
could they untack?
Forma con V-ing
could I be untacking?could you be untacking?
could he be untacking?
could we be untacking?
could you be untacking?
could they be untacking?
Perfecto
could I have untacked?could you have untacked?
could he have untacked?
could we have untacked?
could you have untacked?
could they have untacked?
Perfecto con V-ing
could I have been untacking?could you have been untacking?
could he have been untacking?
could we have been untacking?
could you have been untacking?
could they have been untacking?
Forma interro-negativa
Forma simple
couldn't I untack?couldn't you untack?
couldn't he untack?
couldn't we untack?
couldn't you untack?
couldn't they untack?
Forma con V-ing
couldn't I be untacking?couldn't you be untacking?
couldn't he be untacking?
couldn't we be untacking?
couldn't you be untacking?
couldn't they be untacking?
Perfecto
couldn't I have untacked?couldn't you have untacked?
couldn't he have untacked?
couldn't we have untacked?
couldn't you have untacked?
couldn't they have untacked?
Perfecto con V-ing
couldn't I have been untacking?couldn't you have been untacking?
couldn't he have been untacking?
couldn't we have been untacking?
couldn't you have been untacking?
couldn't they have been untacking?