would prevent
Verbo regular: prevent - prevented- prevented

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would prevent
you would prevent
she would prevent
we would prevent
you would prevent
they would prevent 	I would be preventing
you would be preventing
she would be preventing
we would be preventing
you would be preventing
they would be preventing	I would have prevented
you would have prevented
she would have prevented
we would have prevented
you would have prevented
they would have prevented	I would have been preventing
you would have been preventing
she would have been preventing
we would have been preventing
you would have been preventing
they would have been preventing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I would not prevent
you would not prevent
she would not prevent
we would not prevent
you would not prevent
they would not prevent 	I would not be preventing
you would not be preventing
she would not be preventing
we would not be preventing
you would not be preventing
they would not be preventing	I would not have prevented
you would not have prevented
she would not have prevented
we would not have prevented
you would not have prevented
they would not have prevented	I would not have been preventing
you would not have been preventing
she would not have been preventing
we would not have been preventing
you would not have been preventing
they would not have been preventing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I prevent?
would you prevent?
would she prevent?
would we prevent?
would you prevent?
would they prevent? 	would I be preventing?
would you be preventing?
would she be preventing?
would we be preventing?
would you be preventing?
would they be preventing? 	would I have prevented?
would you have prevented?
would she have prevented?
would we have prevented?
would you have prevented?
would they have prevented? 	would I have been preventing?
would you have been preventing?
would she have been preventing?
would we have been preventing?
would you have been preventing?
would they have been preventing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I not prevent?
would you not prevent?
would she not prevent?
would we not prevent?
would you not prevent?
would they not prevent? 	would I not be preventing?
would you not be preventing?
would she not be preventing?
would we not be preventing?
would you not be preventing?
would they not be preventing? 	would I not have prevented?
would you not have prevented?
would she not have prevented?
would we not have prevented?
would you not have prevented?
would they not have prevented? 	would I not have been preventing?
would you not have been preventing?
would she not have been preventing?
would we not have been preventing?
would you not have been preventing?
would they not have been preventing?