would fail
Verbo regular: fail - failed- failed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would fail
you would fail
he would fail
we would fail
you would fail
they would fail 	I would be failing
you would be failing
he would be failing
we would be failing
you would be failing
they would be failing	I would have failed
you would have failed
he would have failed
we would have failed
you would have failed
they would have failed	I would have been failing
you would have been failing
he would have been failing
we would have been failing
you would have been failing
they would have been failing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would not fail
you would not fail
he would not fail
we would not fail
you would not fail
they would not fail 	I would not be failing
you would not be failing
he would not be failing
we would not be failing
you would not be failing
they would not be failing	I would not have failed
you would not have failed
he would not have failed
we would not have failed
you would not have failed
they would not have failed	I would not have been failing
you would not have been failing
he would not have been failing
we would not have been failing
you would not have been failing
they would not have been failing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I fail?
would you fail?
would he fail?
would we fail?
would you fail?
would they fail? 	would I be failing?
would you be failing?
would he be failing?
would we be failing?
would you be failing?
would they be failing? 	would I have failed?
would you have failed?
would he have failed?
would we have failed?
would you have failed?
would they have failed? 	would I have been failing?
would you have been failing?
would he have been failing?
would we have been failing?
would you have been failing?
would they have been failing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I not fail?
would you not fail?
would he not fail?
would we not fail?
would you not fail?
would they not fail? 	would I not be failing?
would you not be failing?
would he not be failing?
would we not be failing?
would you not be failing?
would they not be failing? 	would I not have failed?
would you not have failed?
would he not have failed?
would we not have failed?
would you not have failed?
would they not have failed? 	would I not have been failing?
would you not have been failing?
would he not have been failing?
would we not have been failing?
would you not have been failing?
would they not have been failing?