could forgo
Verbo regular: forgo - forgoed- forgoed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could forgo
you could forgo
he could forgo
we could forgo
you could forgo
they could forgo 	I could be forgoing
you could be forgoing
he could be forgoing
we could be forgoing
you could be forgoing
they could be forgoing	I could have forgoed
you could have forgoed
he could have forgoed
we could have forgoed
you could have forgoed
they could have forgoed	I could have been forgoing
you could have been forgoing
he could have been forgoing
we could have been forgoing
you could have been forgoing
they could have been forgoing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not forgo
you could not forgo
he could not forgo
we could not forgo
you could not forgo
they could not forgo 	I could not be forgoing
you could not be forgoing
he could not be forgoing
we could not be forgoing
you could not be forgoing
they could not be forgoing	I could not have forgoed
you could not have forgoed
he could not have forgoed
we could not have forgoed
you could not have forgoed
they could not have forgoed	I could not have been forgoing
you could not have been forgoing
he could not have been forgoing
we could not have been forgoing
you could not have been forgoing
they could not have been forgoing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I forgo?
could you forgo?
could he forgo?
could we forgo?
could you forgo?
could they forgo? 	could I be forgoing?
could you be forgoing?
could he be forgoing?
could we be forgoing?
could you be forgoing?
could they be forgoing? 	could I have forgoed?
could you have forgoed?
could he have forgoed?
could we have forgoed?
could you have forgoed?
could they have forgoed? 	could I have been forgoing?
could you have been forgoing?
could he have been forgoing?
could we have been forgoing?
could you have been forgoing?
could they have been forgoing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not forgo?
could you not forgo?
could he not forgo?
could we not forgo?
could you not forgo?
could they not forgo? 	could I not be forgoing?
could you not be forgoing?
could he not be forgoing?
could we not be forgoing?
could you not be forgoing?
could they not be forgoing? 	could I not have forgoed?
could you not have forgoed?
could he not have forgoed?
could we not have forgoed?
could you not have forgoed?
could they not have forgoed? 	could I not have been forgoing?
could you not have been forgoing?
could he not have been forgoing?
could we not have been forgoing?
could you not have been forgoing?
could they not have been forgoing?