Conjugação do verbo inglês
COULD OVERBILL

Verbo regular: overbill - overbilled - overbilled

Afirmação

Forma simple	Forma com V-ing
I could overbill you could overbill she could overbill we could overbill you could overbill they could overbill	I could be overbilling you could be overbilling she could be overbilling we could be overbilling you could be overbilling they could be overbilling
Perfeito	Perfeito com V-ing
I could have overbilled you could have overbilled she could have overbilled we could have overbilled you could have overbilled they could have overbilled	I could have been overbilling you could have been overbilling she could have been overbilling we could have been overbilling you could have been overbilling they could have been overbilling

Negação

Forma simple	Forma com V-ing
I could not overbill you could not overbill she could not overbill we could not overbill you could not overbill they could not overbill	I could not be overbilling you could not be overbilling she could not be overbilling we could not be overbilling you could not be overbilling they could not be overbilling
Perfeito	Perfeito com V-ing
I could not have overbilled you could not have overbilled she could not have overbilled we could not have overbilled you could not have overbilled they could not have overbilled	I could not have been overbilling you could not have been overbilling she could not have been overbilling we could not have been overbilling you could not have been overbilling they could not have been overbilling

Forma interrogativa

Forma simple	Forma com V-ing
could I overbill? could you overbill? could she overbill? could we overbill? could you overbill? could they overbill?	could I be overbilling? could you be overbilling? could she be overbilling? could we be overbilling? could you be overbilling? could they be overbilling?
Perfeito	Perfeito com V-ing
could I have overbilled? could you have overbilled? could she have overbilled? could we have overbilled? could you have overbilled? could they have overbilled?	could I have been overbilling? could you have been overbilling? could she have been overbilling? could we have been overbilling? could you have been overbilling? could they have been overbilling?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not overbill? could you not overbill? could she not overbill? could we not overbill? could you not overbill? could they not overbill?	could I not be overbilling? could you not be overbilling? could she not be overbilling? could we not be overbilling? could you not be overbilling? could they not be overbilling?
Perfeito	Perfeito com V-ing
could I not have overbilled? could you not have overbilled? could she not have overbilled? could we not have overbilled? could you not have overbilled? could they not have overbilled?	could I not have been overbilling? could you not have been overbilling? could she not have been overbilling? could we not have been overbilling? could you not have been overbilling? could they not have been overbilling?