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

Conjugación del verbo inglés COULD FOSSILIZE

Verbo regular: fossilize - fossilized - fossilized


Afirmación

Forma simple
I could fossilize
you could fossilize
he could fossilize
we could fossilize
you could fossilize
they could fossilize
Forma con V-ing
I could be fossilizing
you could be fossilizing
he could be fossilizing
we could be fossilizing
you could be fossilizing
they could be fossilizing
Perfecto
I could have fossilized
you could have fossilized
he could have fossilized
we could have fossilized
you could have fossilized
they could have fossilized
Perfecto con V-ing
I could have been fossilizing
you could have been fossilizing
he could have been fossilizing
we could have been fossilizing
you could have been fossilizing
they could have been fossilizing

Negación

Forma simple
I could not fossilize
you could not fossilize
he could not fossilize
we could not fossilize
you could not fossilize
they could not fossilize
Forma con V-ing
I could not be fossilizing
you could not be fossilizing
he could not be fossilizing
we could not be fossilizing
you could not be fossilizing
they could not be fossilizing
Perfecto
I could not have fossilized
you could not have fossilized
he could not have fossilized
we could not have fossilized
you could not have fossilized
they could not have fossilized
Perfecto con V-ing
I could not have been fossilizing
you could not have been fossilizing
he could not have been fossilizing
we could not have been fossilizing
you could not have been fossilizing
they could not have been fossilizing

Forma interrogativa

Forma simple
could I fossilize?
could you fossilize?
could he fossilize?
could we fossilize?
could you fossilize?
could they fossilize?
Forma con V-ing
could I be fossilizing?
could you be fossilizing?
could he be fossilizing?
could we be fossilizing?
could you be fossilizing?
could they be fossilizing?
Perfecto
could I have fossilized?
could you have fossilized?
could he have fossilized?
could we have fossilized?
could you have fossilized?
could they have fossilized?
Perfecto con V-ing
could I have been fossilizing?
could you have been fossilizing?
could he have been fossilizing?
could we have been fossilizing?
could you have been fossilizing?
could they have been fossilizing?

Forma interro-negativa

Forma simple
could I not fossilize?
could you not fossilize?
could he not fossilize?
could we not fossilize?
could you not fossilize?
could they not fossilize?
Forma con V-ing
could I not be fossilizing?
could you not be fossilizing?
could he not be fossilizing?
could we not be fossilizing?
could you not be fossilizing?
could they not be fossilizing?
Perfecto
could I not have fossilized?
could you not have fossilized?
could he not have fossilized?
could we not have fossilized?
could you not have fossilized?
could they not have fossilized?
Perfecto con V-ing
could I not have been fossilizing?
could you not have been fossilizing?
could he not have been fossilizing?
could we not have been fossilizing?
could you not have been fossilizing?
could they not have been fossilizing?