Conjugación del verbo inglés COULD RUFF
Verbo regular: ruff - ruffed - ruffed
Afirmación
Forma simple
I could ruffyou could ruff
he could ruff
we could ruff
you could ruff
they could ruff
Forma con V-ing
I could be ruffingyou could be ruffing
he could be ruffing
we could be ruffing
you could be ruffing
they could be ruffing
Perfecto
I could have ruffedyou could have ruffed
he could have ruffed
we could have ruffed
you could have ruffed
they could have ruffed
Perfecto con V-ing
I could have been ruffingyou could have been ruffing
he could have been ruffing
we could have been ruffing
you could have been ruffing
they could have been ruffing
Negación
Forma simple
I couldn't ruffyou couldn't ruff
he couldn't ruff
we couldn't ruff
you couldn't ruff
they couldn't ruff
Forma con V-ing
I couldn't be ruffingyou couldn't be ruffing
he couldn't be ruffing
we couldn't be ruffing
you couldn't be ruffing
they couldn't be ruffing
Perfecto
I couldn't have ruffedyou couldn't have ruffed
he couldn't have ruffed
we couldn't have ruffed
you couldn't have ruffed
they couldn't have ruffed
Perfecto con V-ing
I couldn't have been ruffingyou couldn't have been ruffing
he couldn't have been ruffing
we couldn't have been ruffing
you couldn't have been ruffing
they couldn't have been ruffing
Forma interrogativa
Forma simple
could I ruff?could you ruff?
could he ruff?
could we ruff?
could you ruff?
could they ruff?
Forma con V-ing
could I be ruffing?could you be ruffing?
could he be ruffing?
could we be ruffing?
could you be ruffing?
could they be ruffing?
Perfecto
could I have ruffed?could you have ruffed?
could he have ruffed?
could we have ruffed?
could you have ruffed?
could they have ruffed?
Perfecto con V-ing
could I have been ruffing?could you have been ruffing?
could he have been ruffing?
could we have been ruffing?
could you have been ruffing?
could they have been ruffing?
Forma interro-negativa
Forma simple
couldn't I ruff?couldn't you ruff?
couldn't he ruff?
couldn't we ruff?
couldn't you ruff?
couldn't they ruff?
Forma con V-ing
couldn't I be ruffing?couldn't you be ruffing?
couldn't he be ruffing?
couldn't we be ruffing?
couldn't you be ruffing?
couldn't they be ruffing?
Perfecto
couldn't I have ruffed?couldn't you have ruffed?
couldn't he have ruffed?
couldn't we have ruffed?
couldn't you have ruffed?
couldn't they have ruffed?
Perfecto con V-ing
couldn't I have been ruffing?couldn't you have been ruffing?
couldn't he have been ruffing?
couldn't we have been ruffing?
couldn't you have been ruffing?
couldn't they have been ruffing?