Conjugação do verbo inglês
COULD BETRAY

Verbo regular: betray - betrayed - betrayed

Afirmação

Forma simple	Forma com V-ing
I could betray you could betray he could betray we could betray you could betray they could betray	I could be betraying you could be betraying he could be betraying we could be betraying you could be betraying they could be betraying
Perfeito	Perfeito com V-ing
I could have betrayed you could have betrayed he could have betrayed we could have betrayed you could have betrayed they could have betrayed	I could have been betraying you could have been betraying he could have been betraying we could have been betraying you could have been betraying they could have been betraying

Negação

Forma simple	Forma com V-ing
I could not betray you could not betray he could not betray we could not betray you could not betray they could not betray	I could not be betraying you could not be betraying he could not be betraying we could not be betraying you could not be betraying they could not be betraying
Perfeito	Perfeito com V-ing
I could not have betrayed you could not have betrayed he could not have betrayed we could not have betrayed you could not have betrayed they could not have betrayed	I could not have been betraying you could not have been betraying he could not have been betraying we could not have been betraying you could not have been betraying they could not have been betraying

Forma interrogativa

Forma simple	Forma com V-ing
could I betray? could you betray? could he betray? could we betray? could you betray? could they betray?	could I be betraying? could you be betraying? could he be betraying? could we be betraying? could you be betraying? could they be betraying?
Perfeito	Perfeito com V-ing
could I have betrayed? could you have betrayed? could he have betrayed? could we have betrayed? could you have betrayed? could they have betrayed?	could I have been betraying? could you have been betraying? could he have been betraying? could we have been betraying? could you have been betraying? could they have been betraying?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not betray? could you not betray? could he not betray? could we not betray? could you not betray? could they not betray?	could I not be betraying? could you not be betraying? could he not be betraying? could we not be betraying? could you not be betraying? could they not be betraying?
Perfeito	Perfeito com V-ing
could I not have betrayed? could you not have betrayed? could he not have betrayed? could we not have betrayed? could you not have betrayed? could they not have betrayed?	could I not have been betraying? could you not have been betraying? could he not have been betraying? could we not have been betraying? could you not have been betraying? could they not have been betraying?