should graduate
Verbo regular: graduate - graduated- graduated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd graduate
you'd graduate
he'd graduate
we'd graduate
you'd graduate
they'd graduate 	I'd be graduating
you'd be graduating
he'd be graduating
we'd be graduating
you'd be graduating
they'd be graduating	I should've graduated
you should've graduated
he should've graduated
we should've graduated
you should've graduated
they should've graduated	I should've been graduating
you should've been graduating
he should've been graduating
we should've been graduating
you should've been graduating
they should've been graduating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't graduate
you shouldn't graduate
he shouldn't graduate
we shouldn't graduate
you shouldn't graduate
they shouldn't graduate 	I shouldn't be graduating
you shouldn't be graduating
he shouldn't be graduating
we shouldn't be graduating
you shouldn't be graduating
they shouldn't be graduating	I shouldn't have graduated
you shouldn't have graduated
he shouldn't have graduated
we shouldn't have graduated
you shouldn't have graduated
they shouldn't have graduated	I shouldn't have been graduating
you shouldn't have been graduating
he shouldn't have been graduating
we shouldn't have been graduating
you shouldn't have been graduating
they shouldn't have been graduating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I graduate?
should you graduate?
should he graduate?
should we graduate?
should you graduate?
should they graduate? 	should I be graduating?
should you be graduating?
should he be graduating?
should we be graduating?
should you be graduating?
should they be graduating? 	should I have graduated?
should you have graduated?
should he have graduated?
should we have graduated?
should you have graduated?
should they have graduated? 	should I have been graduating?
should you have been graduating?
should he have been graduating?
should we have been graduating?
should you have been graduating?
should they have been graduating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I graduate?
shouldn't you graduate?
shouldn't he graduate?
shouldn't we graduate?
shouldn't you graduate?
shouldn't they graduate? 	shouldn't I be graduating?
shouldn't you be graduating?
shouldn't he be graduating?
shouldn't we be graduating?
shouldn't you be graduating?
shouldn't they be graduating? 	shouldn't I have graduated?
shouldn't you have graduated?
shouldn't he have graduated?
shouldn't we have graduated?
shouldn't you have graduated?
shouldn't they have graduated? 	shouldn't I have been graduating?
shouldn't you have been graduating?
shouldn't he have been graduating?
shouldn't we have been graduating?
shouldn't you have been graduating?
shouldn't they have been graduating?