Conjugación del verbo inglés COULD GRIND

Verbo irregular: grind - ground - ground


Afirmación

Forma simple

I could grind
you could grind
he could grind
we could grind
you could grind
they could grind

Forma con V-ing

I could be grinding
you could be grinding
he could be grinding
we could be grinding
you could be grinding
they could be grinding

Perfecto

I could have ground
you 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 grinding
you 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 could not grind
you could not grind
he could not grind
we could not grind
you could not grind
they could not grind

Forma con V-ing

I could not be grinding
you could not be grinding
he could not be grinding
we could not be grinding
you could not be grinding
they could not be grinding

Perfecto

I could not have ground
you could not have ground
he could not have ground
we could not have ground
you could not have ground
they could not have ground

Perfecto con V-ing

I could not have been grinding
you could not have been grinding
he could not have been grinding
we could not have been grinding
you could not have been grinding
they could not 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

could I not grind?
could you not grind?
could he not grind?
could we not grind?
could you not grind?
could they not grind?

Forma con V-ing

could I not be grinding?
could you not be grinding?
could he not be grinding?
could we not be grinding?
could you not be grinding?
could they not be grinding?

Perfecto

could I not have ground?
could you not have ground?
could he not have ground?
could we not have ground?
could you not have ground?
could they not have ground?

Perfecto con V-ing

could I not have been grinding?
could you not have been grinding?
could he not have been grinding?
could we not have been grinding?
could you not have been grinding?
could they not have been grinding?