masculino | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Conjugación del verbo inglés COULD UNDERPROP
Verbo regular: underprop - underproped - underproped
Afirmación
Forma simple
I could underpropyou could underprop
she could underprop
we could underprop
you could underprop
they could underprop
Forma con V-ing
I could be underpropingyou could be underproping
she could be underproping
we could be underproping
you could be underproping
they could be underproping
Perfecto
I could have underpropedyou could have underproped
she could have underproped
we could have underproped
you could have underproped
they could have underproped
Perfecto con V-ing
I could have been underpropingyou could have been underproping
she could have been underproping
we could have been underproping
you could have been underproping
they could have been underproping
Negación
Forma simple
I couldn't underpropyou couldn't underprop
she couldn't underprop
we couldn't underprop
you couldn't underprop
they couldn't underprop
Forma con V-ing
I couldn't be underpropingyou couldn't be underproping
she couldn't be underproping
we couldn't be underproping
you couldn't be underproping
they couldn't be underproping
Perfecto
I couldn't have underpropedyou couldn't have underproped
she couldn't have underproped
we couldn't have underproped
you couldn't have underproped
they couldn't have underproped
Perfecto con V-ing
I couldn't have been underpropingyou couldn't have been underproping
she couldn't have been underproping
we couldn't have been underproping
you couldn't have been underproping
they couldn't have been underproping
Forma interrogativa
Forma simple
could I underprop?could you underprop?
could she underprop?
could we underprop?
could you underprop?
could they underprop?
Forma con V-ing
could I be underproping?could you be underproping?
could she be underproping?
could we be underproping?
could you be underproping?
could they be underproping?
Perfecto
could I have underproped?could you have underproped?
could she have underproped?
could we have underproped?
could you have underproped?
could they have underproped?
Perfecto con V-ing
could I have been underproping?could you have been underproping?
could she have been underproping?
could we have been underproping?
could you have been underproping?
could they have been underproping?
Forma interro-negativa
Forma simple
couldn't I underprop?couldn't you underprop?
couldn't she underprop?
couldn't we underprop?
couldn't you underprop?
couldn't they underprop?
Forma con V-ing
couldn't I be underproping?couldn't you be underproping?
couldn't she be underproping?
couldn't we be underproping?
couldn't you be underproping?
couldn't they be underproping?
Perfecto
couldn't I have underproped?couldn't you have underproped?
couldn't she have underproped?
couldn't we have underproped?
couldn't you have underproped?
couldn't they have underproped?
Perfecto con V-ing
couldn't I have been underproping?couldn't you have been underproping?
couldn't she have been underproping?
couldn't we have been underproping?
couldn't you have been underproping?
couldn't they have been underproping?