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

Conjugación del verbo inglés COULD PREFERTILISE

Verbo regular: prefertilise - prefertilised - prefertilised


Afirmación

Forma simple
I could prefertilise
you could prefertilise
she could prefertilise
we could prefertilise
you could prefertilise
they could prefertilise
Forma con V-ing
I could be prefertilising
you could be prefertilising
she could be prefertilising
we could be prefertilising
you could be prefertilising
they could be prefertilising
Perfecto
I could have prefertilised
you could have prefertilised
she could have prefertilised
we could have prefertilised
you could have prefertilised
they could have prefertilised
Perfecto con V-ing
I could have been prefertilising
you could have been prefertilising
she could have been prefertilising
we could have been prefertilising
you could have been prefertilising
they could have been prefertilising

Negación

Forma simple
I could not prefertilise
you could not prefertilise
she could not prefertilise
we could not prefertilise
you could not prefertilise
they could not prefertilise
Forma con V-ing
I could not be prefertilising
you could not be prefertilising
she could not be prefertilising
we could not be prefertilising
you could not be prefertilising
they could not be prefertilising
Perfecto
I could not have prefertilised
you could not have prefertilised
she could not have prefertilised
we could not have prefertilised
you could not have prefertilised
they could not have prefertilised
Perfecto con V-ing
I could not have been prefertilising
you could not have been prefertilising
she could not have been prefertilising
we could not have been prefertilising
you could not have been prefertilising
they could not have been prefertilising

Forma interrogativa

Forma simple
could I prefertilise?
could you prefertilise?
could she prefertilise?
could we prefertilise?
could you prefertilise?
could they prefertilise?
Forma con V-ing
could I be prefertilising?
could you be prefertilising?
could she be prefertilising?
could we be prefertilising?
could you be prefertilising?
could they be prefertilising?
Perfecto
could I have prefertilised?
could you have prefertilised?
could she have prefertilised?
could we have prefertilised?
could you have prefertilised?
could they have prefertilised?
Perfecto con V-ing
could I have been prefertilising?
could you have been prefertilising?
could she have been prefertilising?
could we have been prefertilising?
could you have been prefertilising?
could they have been prefertilising?

Forma interro-negativa

Forma simple
could I not prefertilise?
could you not prefertilise?
could she not prefertilise?
could we not prefertilise?
could you not prefertilise?
could they not prefertilise?
Forma con V-ing
could I not be prefertilising?
could you not be prefertilising?
could she not be prefertilising?
could we not be prefertilising?
could you not be prefertilising?
could they not be prefertilising?
Perfecto
could I not have prefertilised?
could you not have prefertilised?
could she not have prefertilised?
could we not have prefertilised?
could you not have prefertilised?
could they not have prefertilised?
Perfecto con V-ing
could I not have been prefertilising?
could you not have been prefertilising?
could she not have been prefertilising?
could we not have been prefertilising?
could you not have been prefertilising?
could they not have been prefertilising?