Conjugación del verbo inglés COULD INTERGRADE
Verbo regular: intergrade - intergraded - intergraded
Afirmación
Forma simple
I could intergradeyou could intergrade
he could intergrade
we could intergrade
you could intergrade
they could intergrade
Forma con V-ing
I could be intergradingyou could be intergrading
he could be intergrading
we could be intergrading
you could be intergrading
they could be intergrading
Perfecto
I could have intergradedyou could have intergraded
he could have intergraded
we could have intergraded
you could have intergraded
they could have intergraded
Perfecto con V-ing
I could have been intergradingyou could have been intergrading
he could have been intergrading
we could have been intergrading
you could have been intergrading
they could have been intergrading
Negación
Forma simple
I couldn't intergradeyou couldn't intergrade
he couldn't intergrade
we couldn't intergrade
you couldn't intergrade
they couldn't intergrade
Forma con V-ing
I couldn't be intergradingyou couldn't be intergrading
he couldn't be intergrading
we couldn't be intergrading
you couldn't be intergrading
they couldn't be intergrading
Perfecto
I couldn't have intergradedyou couldn't have intergraded
he couldn't have intergraded
we couldn't have intergraded
you couldn't have intergraded
they couldn't have intergraded
Perfecto con V-ing
I couldn't have been intergradingyou couldn't have been intergrading
he couldn't have been intergrading
we couldn't have been intergrading
you couldn't have been intergrading
they couldn't have been intergrading
Forma interrogativa
Forma simple
could I intergrade?could you intergrade?
could he intergrade?
could we intergrade?
could you intergrade?
could they intergrade?
Forma con V-ing
could I be intergrading?could you be intergrading?
could he be intergrading?
could we be intergrading?
could you be intergrading?
could they be intergrading?
Perfecto
could I have intergraded?could you have intergraded?
could he have intergraded?
could we have intergraded?
could you have intergraded?
could they have intergraded?
Perfecto con V-ing
could I have been intergrading?could you have been intergrading?
could he have been intergrading?
could we have been intergrading?
could you have been intergrading?
could they have been intergrading?
Forma interro-negativa
Forma simple
couldn't I intergrade?couldn't you intergrade?
couldn't he intergrade?
couldn't we intergrade?
couldn't you intergrade?
couldn't they intergrade?
Forma con V-ing
couldn't I be intergrading?couldn't you be intergrading?
couldn't he be intergrading?
couldn't we be intergrading?
couldn't you be intergrading?
couldn't they be intergrading?
Perfecto
couldn't I have intergraded?couldn't you have intergraded?
couldn't he have intergraded?
couldn't we have intergraded?
couldn't you have intergraded?
couldn't they have intergraded?
Perfecto con V-ing
couldn't I have been intergrading?couldn't you have been intergrading?
couldn't he have been intergrading?
couldn't we have been intergrading?
couldn't you have been intergrading?
couldn't they have been intergrading?