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masculino | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

Conjugación del verbo inglés COULD STALE

Verbo regular: stale - staled - staled


Afirmación

Forma simple
I could stale
you could stale
she could stale
we could stale
you could stale
they could stale
Forma con V-ing
I could be staling
you could be staling
she could be staling
we could be staling
you could be staling
they could be staling
Perfecto
I could have staled
you could have staled
she could have staled
we could have staled
you could have staled
they could have staled
Perfecto con V-ing
I could have been staling
you could have been staling
she could have been staling
we could have been staling
you could have been staling
they could have been staling

Negación

Forma simple
I could not stale
you could not stale
she could not stale
we could not stale
you could not stale
they could not stale
Forma con V-ing
I could not be staling
you could not be staling
she could not be staling
we could not be staling
you could not be staling
they could not be staling
Perfecto
I could not have staled
you could not have staled
she could not have staled
we could not have staled
you could not have staled
they could not have staled
Perfecto con V-ing
I could not have been staling
you could not have been staling
she could not have been staling
we could not have been staling
you could not have been staling
they could not have been staling

Forma interrogativa

Forma simple
could I stale?
could you stale?
could she stale?
could we stale?
could you stale?
could they stale?
Forma con V-ing
could I be staling?
could you be staling?
could she be staling?
could we be staling?
could you be staling?
could they be staling?
Perfecto
could I have staled?
could you have staled?
could she have staled?
could we have staled?
could you have staled?
could they have staled?
Perfecto con V-ing
could I have been staling?
could you have been staling?
could she have been staling?
could we have been staling?
could you have been staling?
could they have been staling?

Forma interro-negativa

Forma simple
could I not stale?
could you not stale?
could she not stale?
could we not stale?
could you not stale?
could they not stale?
Forma con V-ing
could I not be staling?
could you not be staling?
could she not be staling?
could we not be staling?
could you not be staling?
could they not be staling?
Perfecto
could I not have staled?
could you not have staled?
could she not have staled?
could we not have staled?
could you not have staled?
could they not have staled?
Perfecto con V-ing
could I not have been staling?
could you not have been staling?
could she not have been staling?
could we not have been staling?
could you not have been staling?
could they not have been staling?