Conjugación del verbo inglés COULD GRIND
Verbo irregular: grind - ground - ground
Afirmación
Forma simple
I could grindyou could grind
he could grind
we could grind
you could grind
they could grind
Forma con V-ing
I could be grindingyou could be grinding
he could be grinding
we could be grinding
you could be grinding
they could be grinding
Perfecto
I could have groundyou could have ground
he could have ground
we could have ground
you could have ground
they could have ground
Perfecto con V-ing
I could have been grindingyou could have been grinding
he could have been grinding
we could have been grinding
you could have been grinding
they could have been grinding
Negación
Forma simple
I couldn't grindyou couldn't grind
he couldn't grind
we couldn't grind
you couldn't grind
they couldn't grind
Forma con V-ing
I couldn't be grindingyou couldn't be grinding
he couldn't be grinding
we couldn't be grinding
you couldn't be grinding
they couldn't be grinding
Perfecto
I couldn't have groundyou couldn't have ground
he couldn't have ground
we couldn't have ground
you couldn't have ground
they couldn't have ground
Perfecto con V-ing
I couldn't have been grindingyou couldn't have been grinding
he couldn't have been grinding
we couldn't have been grinding
you couldn't have been grinding
they couldn't have been grinding
Forma interrogativa
Forma simple
could I grind?could you grind?
could he grind?
could we grind?
could you grind?
could they grind?
Forma con V-ing
could I be grinding?could you be grinding?
could he be grinding?
could we be grinding?
could you be grinding?
could they be grinding?
Perfecto
could I have ground?could you have ground?
could he have ground?
could we have ground?
could you have ground?
could they have ground?
Perfecto con V-ing
could I have been grinding?could you have been grinding?
could he have been grinding?
could we have been grinding?
could you have been grinding?
could they have been grinding?
Forma interro-negativa
Forma simple
couldn't I grind?couldn't you grind?
couldn't he grind?
couldn't we grind?
couldn't you grind?
couldn't they grind?
Forma con V-ing
couldn't I be grinding?couldn't you be grinding?
couldn't he be grinding?
couldn't we be grinding?
couldn't you be grinding?
couldn't they be grinding?
Perfecto
couldn't I have ground?couldn't you have ground?
couldn't he have ground?
couldn't we have ground?
couldn't you have ground?
couldn't they have ground?
Perfecto con V-ing
couldn't I have been grinding?couldn't you have been grinding?
couldn't he have been grinding?
couldn't we have been grinding?
couldn't you have been grinding?
couldn't they have been grinding?