should bell
Verbo regular: bell - belled- belled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd bell
you'd bell
he'd bell
we'd bell
you'd bell
they'd bell 	I'd be belling
you'd be belling
he'd be belling
we'd be belling
you'd be belling
they'd be belling	I should've belled
you should've belled
he should've belled
we should've belled
you should've belled
they should've belled	I should've been belling
you should've been belling
he should've been belling
we should've been belling
you should've been belling
they should've been belling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't bell
you shouldn't bell
he shouldn't bell
we shouldn't bell
you shouldn't bell
they shouldn't bell 	I shouldn't be belling
you shouldn't be belling
he shouldn't be belling
we shouldn't be belling
you shouldn't be belling
they shouldn't be belling	I shouldn't have belled
you shouldn't have belled
he shouldn't have belled
we shouldn't have belled
you shouldn't have belled
they shouldn't have belled	I shouldn't have been belling
you shouldn't have been belling
he shouldn't have been belling
we shouldn't have been belling
you shouldn't have been belling
they shouldn't have been belling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I bell?
should you bell?
should he bell?
should we bell?
should you bell?
should they bell? 	should I be belling?
should you be belling?
should he be belling?
should we be belling?
should you be belling?
should they be belling? 	should I have belled?
should you have belled?
should he have belled?
should we have belled?
should you have belled?
should they have belled? 	should I have been belling?
should you have been belling?
should he have been belling?
should we have been belling?
should you have been belling?
should they have been belling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I bell?
shouldn't you bell?
shouldn't he bell?
shouldn't we bell?
shouldn't you bell?
shouldn't they bell? 	shouldn't I be belling?
shouldn't you be belling?
shouldn't he be belling?
shouldn't we be belling?
shouldn't you be belling?
shouldn't they be belling? 	shouldn't I have belled?
shouldn't you have belled?
shouldn't he have belled?
shouldn't we have belled?
shouldn't you have belled?
shouldn't they have belled? 	shouldn't I have been belling?
shouldn't you have been belling?
shouldn't he have been belling?
shouldn't we have been belling?
shouldn't you have been belling?
shouldn't they have been belling?