would alter
Verbo regular: alter - altered- altered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would alter
you would alter
he would alter
we would alter
you would alter
they would alter 	I would be altering
you would be altering
he would be altering
we would be altering
you would be altering
they would be altering	I would have altered
you would have altered
he would have altered
we would have altered
you would have altered
they would have altered	I would have been altering
you would have been altering
he would have been altering
we would have been altering
you would have been altering
they would have been altering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would not alter
you would not alter
he would not alter
we would not alter
you would not alter
they would not alter 	I would not be altering
you would not be altering
he would not be altering
we would not be altering
you would not be altering
they would not be altering	I would not have altered
you would not have altered
he would not have altered
we would not have altered
you would not have altered
they would not have altered	I would not have been altering
you would not have been altering
he would not have been altering
we would not have been altering
you would not have been altering
they would not have been altering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I alter?
would you alter?
would he alter?
would we alter?
would you alter?
would they alter? 	would I be altering?
would you be altering?
would he be altering?
would we be altering?
would you be altering?
would they be altering? 	would I have altered?
would you have altered?
would he have altered?
would we have altered?
would you have altered?
would they have altered? 	would I have been altering?
would you have been altering?
would he have been altering?
would we have been altering?
would you have been altering?
would they have been altering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I not alter?
would you not alter?
would he not alter?
would we not alter?
would you not alter?
would they not alter? 	would I not be altering?
would you not be altering?
would he not be altering?
would we not be altering?
would you not be altering?
would they not be altering? 	would I not have altered?
would you not have altered?
would he not have altered?
would we not have altered?
would you not have altered?
would they not have altered? 	would I not have been altering?
would you not have been altering?
would he not have been altering?
would we not have been altering?
would you not have been altering?
would they not have been altering?