Conjugación del verbo inglés COULD BASE
Verbo regular: base - based - based
Afirmación
Forma simple
I could baseyou could base
he could base
we could base
you could base
they could base
Forma con V-ing
I could be basingyou could be basing
he could be basing
we could be basing
you could be basing
they could be basing
Perfecto
I could have basedyou could have based
he could have based
we could have based
you could have based
they could have based
Perfecto con V-ing
I could have been basingyou could have been basing
he could have been basing
we could have been basing
you could have been basing
they could have been basing
Negación
Forma simple
I couldn't baseyou couldn't base
he couldn't base
we couldn't base
you couldn't base
they couldn't base
Forma con V-ing
I couldn't be basingyou couldn't be basing
he couldn't be basing
we couldn't be basing
you couldn't be basing
they couldn't be basing
Perfecto
I couldn't have basedyou couldn't have based
he couldn't have based
we couldn't have based
you couldn't have based
they couldn't have based
Perfecto con V-ing
I couldn't have been basingyou couldn't have been basing
he couldn't have been basing
we couldn't have been basing
you couldn't have been basing
they couldn't have been basing
Forma interrogativa
Forma simple
could I base?could you base?
could he base?
could we base?
could you base?
could they base?
Forma con V-ing
could I be basing?could you be basing?
could he be basing?
could we be basing?
could you be basing?
could they be basing?
Perfecto
could I have based?could you have based?
could he have based?
could we have based?
could you have based?
could they have based?
Perfecto con V-ing
could I have been basing?could you have been basing?
could he have been basing?
could we have been basing?
could you have been basing?
could they have been basing?
Forma interro-negativa
Forma simple
couldn't I base?couldn't you base?
couldn't he base?
couldn't we base?
couldn't you base?
couldn't they base?
Forma con V-ing
couldn't I be basing?couldn't you be basing?
couldn't he be basing?
couldn't we be basing?
couldn't you be basing?
couldn't they be basing?
Perfecto
couldn't I have based?couldn't you have based?
couldn't he have based?
couldn't we have based?
couldn't you have based?
couldn't they have based?
Perfecto con V-ing
couldn't I have been basing?couldn't you have been basing?
couldn't he have been basing?
couldn't we have been basing?
couldn't you have been basing?
couldn't they have been basing?