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

Conjugação do verbo inglês COULD THINK BACK

Verbo regular: think back - think backed - think backed


!Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação

Forma simple
I could think back
you could think back
he could think back
we could think back
you could think back
they could think back
Forma com V-ing
I could be think backing
you could be think backing
he could be think backing
we could be think backing
you could be think backing
they could be think backing
Perfeito
I could have think backed
you could have think backed
he could have think backed
we could have think backed
you could have think backed
they could have think backed
Perfeito com V-ing
I could have been think backing
you could have been think backing
he could have been think backing
we could have been think backing
you could have been think backing
they could have been think backing

Negação

Forma simple
I could not think back
you could not think back
he could not think back
we could not think back
you could not think back
they could not think back
Forma com V-ing
I could not be think backing
you could not be think backing
he could not be think backing
we could not be think backing
you could not be think backing
they could not be think backing
Perfeito
I could not have think backed
you could not have think backed
he could not have think backed
we could not have think backed
you could not have think backed
they could not have think backed
Perfeito com V-ing
I could not have been think backing
you could not have been think backing
he could not have been think backing
we could not have been think backing
you could not have been think backing
they could not have been think backing

Forma interrogativa

Forma simple
could I think back?
could you think back?
could he think back?
could we think back?
could you think back?
could they think back?
Forma com V-ing
could I be think backing?
could you be think backing?
could he be think backing?
could we be think backing?
could you be think backing?
could they be think backing?
Perfeito
could I have think backed?
could you have think backed?
could he have think backed?
could we have think backed?
could you have think backed?
could they have think backed?
Perfeito com V-ing
could I have been think backing?
could you have been think backing?
could he have been think backing?
could we have been think backing?
could you have been think backing?
could they have been think backing?

Forma interro-Negação

Forma simple
could I not think back?
could you not think back?
could he not think back?
could we not think back?
could you not think back?
could they not think back?
Forma com V-ing
could I not be think backing?
could you not be think backing?
could he not be think backing?
could we not be think backing?
could you not be think backing?
could they not be think backing?
Perfeito
could I not have think backed?
could you not have think backed?
could he not have think backed?
could we not have think backed?
could you not have think backed?
could they not have think backed?
Perfeito com V-ing
could I not have been think backing?
could you not have been think backing?
could he not have been think backing?
could we not have been think backing?
could you not have been think backing?
could they not have been think backing?