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

Conjugación del verbo inglés COULD GRADATE

Verbo regular: gradate - gradated - gradated


Afirmación

Forma simple
I could gradate
you could gradate
she could gradate
we could gradate
you could gradate
they could gradate
Forma con V-ing
I could be gradating
you could be gradating
she could be gradating
we could be gradating
you could be gradating
they could be gradating
Perfecto
I could have gradated
you could have gradated
she could have gradated
we could have gradated
you could have gradated
they could have gradated
Perfecto con V-ing
I could have been gradating
you could have been gradating
she could have been gradating
we could have been gradating
you could have been gradating
they could have been gradating

Negación

Forma simple
I couldn't gradate
you couldn't gradate
she couldn't gradate
we couldn't gradate
you couldn't gradate
they couldn't gradate
Forma con V-ing
I couldn't be gradating
you couldn't be gradating
she couldn't be gradating
we couldn't be gradating
you couldn't be gradating
they couldn't be gradating
Perfecto
I couldn't have gradated
you couldn't have gradated
she couldn't have gradated
we couldn't have gradated
you couldn't have gradated
they couldn't have gradated
Perfecto con V-ing
I couldn't have been gradating
you couldn't have been gradating
she couldn't have been gradating
we couldn't have been gradating
you couldn't have been gradating
they couldn't have been gradating

Forma interrogativa

Forma simple
could I gradate?
could you gradate?
could she gradate?
could we gradate?
could you gradate?
could they gradate?
Forma con V-ing
could I be gradating?
could you be gradating?
could she be gradating?
could we be gradating?
could you be gradating?
could they be gradating?
Perfecto
could I have gradated?
could you have gradated?
could she have gradated?
could we have gradated?
could you have gradated?
could they have gradated?
Perfecto con V-ing
could I have been gradating?
could you have been gradating?
could she have been gradating?
could we have been gradating?
could you have been gradating?
could they have been gradating?

Forma interro-negativa

Forma simple
couldn't I gradate?
couldn't you gradate?
couldn't she gradate?
couldn't we gradate?
couldn't you gradate?
couldn't they gradate?
Forma con V-ing
couldn't I be gradating?
couldn't you be gradating?
couldn't she be gradating?
couldn't we be gradating?
couldn't you be gradating?
couldn't they be gradating?
Perfecto
couldn't I have gradated?
couldn't you have gradated?
couldn't she have gradated?
couldn't we have gradated?
couldn't you have gradated?
couldn't they have gradated?
Perfecto con V-ing
couldn't I have been gradating?
couldn't you have been gradating?
couldn't she have been gradating?
couldn't we have been gradating?
couldn't you have been gradating?
couldn't they have been gradating?