Conjugação do verbo inglês
COULD CALCULATE CALCULATE

Verbo regular: calculate calculate - calculate calculated - calculate calculated

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

Afirmação

Forma simple	Forma com V-ing
I could calculate calculate you could calculate calculate she could calculate calculate we could calculate calculate you could calculate calculate they could calculate calculate	I could be calculate calculating you could be calculate calculating she could be calculate calculating we could be calculate calculating you could be calculate calculating they could be calculate calculating
Perfeito	Perfeito com V-ing
I could have calculate calculated you could have calculate calculated she could have calculate calculated we could have calculate calculated you could have calculate calculated they could have calculate calculated	I could have been calculate calculating you could have been calculate calculating she could have been calculate calculating we could have been calculate calculating you could have been calculate calculating they could have been calculate calculating

Negação

Forma simple	Forma com V-ing
I could not calculate calculate you could not calculate calculate she could not calculate calculate we could not calculate calculate you could not calculate calculate they could not calculate calculate	I could not be calculate calculating you could not be calculate calculating she could not be calculate calculating we could not be calculate calculating you could not be calculate calculating they could not be calculate calculating
Perfeito	Perfeito com V-ing
I could not have calculate calculated you could not have calculate calculated she could not have calculate calculated we could not have calculate calculated you could not have calculate calculated they could not have calculate calculated	I could not have been calculate calculating you could not have been calculate calculating she could not have been calculate calculating we could not have been calculate calculating you could not have been calculate calculating they could not have been calculate calculating

Forma interrogativa

Forma simple	Forma com V-ing
could I calculate calculate? could you calculate calculate? could she calculate calculate? could we calculate calculate? could you calculate calculate? could they calculate calculate?	could I be calculate calculating? could you be calculate calculating? could she be calculate calculating? could we be calculate calculating? could you be calculate calculating? could they be calculate calculating?
Perfeito	Perfeito com V-ing
could I have calculate calculated? could you have calculate calculated? could she have calculate calculated? could we have calculate calculated? could you have calculate calculated? could they have calculate calculated?	could I have been calculate calculating? could you have been calculate calculating? could she have been calculate calculating? could we have been calculate calculating? could you have been calculate calculating? could they have been calculate calculating?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not calculate calculate? could you not calculate calculate? could she not calculate calculate? could we not calculate calculate? could you not calculate calculate? could they not calculate calculate?	could I not be calculate calculating? could you not be calculate calculating? could she not be calculate calculating? could we not be calculate calculating? could you not be calculate calculating? could they not be calculate calculating?
Perfeito	Perfeito com V-ing
could I not have calculate calculated? could you not have calculate calculated? could she not have calculate calculated? could we not have calculate calculated? could you not have calculate calculated? could they not have calculate calculated?	could I not have been calculate calculating? could you not have been calculate calculating? could she not have been calculate calculating? could we not have been calculate calculating? could you not have been calculate calculating? could they not have been calculate calculating?