could redo
Verbo irregular: redo - redid- redone

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could redo
you could redo
he could redo
we could redo
you could redo
they could redo 	I could be redoing
you could be redoing
he could be redoing
we could be redoing
you could be redoing
they could be redoing	I could have redone
you could have redone
he could have redone
we could have redone
you could have redone
they could have redone	I could have been redoing
you could have been redoing
he could have been redoing
we could have been redoing
you could have been redoing
they could have been redoing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not redo
you could not redo
he could not redo
we could not redo
you could not redo
they could not redo 	I could not be redoing
you could not be redoing
he could not be redoing
we could not be redoing
you could not be redoing
they could not be redoing	I could not have redone
you could not have redone
he could not have redone
we could not have redone
you could not have redone
they could not have redone	I could not have been redoing
you could not have been redoing
he could not have been redoing
we could not have been redoing
you could not have been redoing
they could not have been redoing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I redo?
could you redo?
could he redo?
could we redo?
could you redo?
could they redo? 	could I be redoing?
could you be redoing?
could he be redoing?
could we be redoing?
could you be redoing?
could they be redoing? 	could I have redone?
could you have redone?
could he have redone?
could we have redone?
could you have redone?
could they have redone? 	could I have been redoing?
could you have been redoing?
could he have been redoing?
could we have been redoing?
could you have been redoing?
could they have been redoing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not redo?
could you not redo?
could he not redo?
could we not redo?
could you not redo?
could they not redo? 	could I not be redoing?
could you not be redoing?
could he not be redoing?
could we not be redoing?
could you not be redoing?
could they not be redoing? 	could I not have redone?
could you not have redone?
could he not have redone?
could we not have redone?
could you not have redone?
could they not have redone? 	could I not have been redoing?
could you not have been redoing?
could he not have been redoing?
could we not have been redoing?
could you not have been redoing?
could they not have been redoing?