could rebel
Verbo regular: rebel - rebelled- rebelled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could rebel
you could rebel
she could rebel
we could rebel
you could rebel
they could rebel 	I could be rebelling
you could be rebelling
she could be rebelling
we could be rebelling
you could be rebelling
they could be rebelling	I could have rebelled
you could have rebelled
she could have rebelled
we could have rebelled
you could have rebelled
they could have rebelled	I could have been rebelling
you could have been rebelling
she could have been rebelling
we could have been rebelling
you could have been rebelling
they could have been rebelling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not rebel
you could not rebel
she could not rebel
we could not rebel
you could not rebel
they could not rebel 	I could not be rebelling
you could not be rebelling
she could not be rebelling
we could not be rebelling
you could not be rebelling
they could not be rebelling	I could not have rebelled
you could not have rebelled
she could not have rebelled
we could not have rebelled
you could not have rebelled
they could not have rebelled	I could not have been rebelling
you could not have been rebelling
she could not have been rebelling
we could not have been rebelling
you could not have been rebelling
they could not have been rebelling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I rebel?
could you rebel?
could she rebel?
could we rebel?
could you rebel?
could they rebel? 	could I be rebelling?
could you be rebelling?
could she be rebelling?
could we be rebelling?
could you be rebelling?
could they be rebelling? 	could I have rebelled?
could you have rebelled?
could she have rebelled?
could we have rebelled?
could you have rebelled?
could they have rebelled? 	could I have been rebelling?
could you have been rebelling?
could she have been rebelling?
could we have been rebelling?
could you have been rebelling?
could they have been rebelling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not rebel?
could you not rebel?
could she not rebel?
could we not rebel?
could you not rebel?
could they not rebel? 	could I not be rebelling?
could you not be rebelling?
could she not be rebelling?
could we not be rebelling?
could you not be rebelling?
could they not be rebelling? 	could I not have rebelled?
could you not have rebelled?
could she not have rebelled?
could we not have rebelled?
could you not have rebelled?
could they not have rebelled? 	could I not have been rebelling?
could you not have been rebelling?
could she not have been rebelling?
could we not have been rebelling?
could you not have been rebelling?
could they not have been rebelling?