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feminino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to

Conjugação do verbo inglês COULD UNDERESTIMATE

Verbo regular: underestimate - underestimated - underestimated


Afirmação

Forma simple
I could underestimate
you could underestimate
he could underestimate
we could underestimate
you could underestimate
they could underestimate
Forma com V-ing
I could be underestimating
you could be underestimating
he could be underestimating
we could be underestimating
you could be underestimating
they could be underestimating
Perfeito
I could have underestimated
you could have underestimated
he could have underestimated
we could have underestimated
you could have underestimated
they could have underestimated
Perfeito com V-ing
I could have been underestimating
you could have been underestimating
he could have been underestimating
we could have been underestimating
you could have been underestimating
they could have been underestimating

Negação

Forma simple
I could not underestimate
you could not underestimate
he could not underestimate
we could not underestimate
you could not underestimate
they could not underestimate
Forma com V-ing
I could not be underestimating
you could not be underestimating
he could not be underestimating
we could not be underestimating
you could not be underestimating
they could not be underestimating
Perfeito
I could not have underestimated
you could not have underestimated
he could not have underestimated
we could not have underestimated
you could not have underestimated
they could not have underestimated
Perfeito com V-ing
I could not have been underestimating
you could not have been underestimating
he could not have been underestimating
we could not have been underestimating
you could not have been underestimating
they could not have been underestimating

Forma interrogativa

Forma simple
could I underestimate?
could you underestimate?
could he underestimate?
could we underestimate?
could you underestimate?
could they underestimate?
Forma com V-ing
could I be underestimating?
could you be underestimating?
could he be underestimating?
could we be underestimating?
could you be underestimating?
could they be underestimating?
Perfeito
could I have underestimated?
could you have underestimated?
could he have underestimated?
could we have underestimated?
could you have underestimated?
could they have underestimated?
Perfeito com V-ing
could I have been underestimating?
could you have been underestimating?
could he have been underestimating?
could we have been underestimating?
could you have been underestimating?
could they have been underestimating?

Forma interro-Negação

Forma simple
could I not underestimate?
could you not underestimate?
could he not underestimate?
could we not underestimate?
could you not underestimate?
could they not underestimate?
Forma com V-ing
could I not be underestimating?
could you not be underestimating?
could he not be underestimating?
could we not be underestimating?
could you not be underestimating?
could they not be underestimating?
Perfeito
could I not have underestimated?
could you not have underestimated?
could he not have underestimated?
could we not have underestimated?
could you not have underestimated?
could they not have underestimated?
Perfeito com V-ing
could I not have been underestimating?
could you not have been underestimating?
could he not have been underestimating?
could we not have been underestimating?
could you not have been underestimating?
could they not have been underestimating?