should bow
Verbo regular: bow - bowed- bowed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd bow
you'd bow
he'd bow
we'd bow
you'd bow
they'd bow 	I'd be bowing
you'd be bowing
he'd be bowing
we'd be bowing
you'd be bowing
they'd be bowing	I should've bowed
you should've bowed
he should've bowed
we should've bowed
you should've bowed
they should've bowed	I should've been bowing
you should've been bowing
he should've been bowing
we should've been bowing
you should've been bowing
they should've been bowing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't bow
you shouldn't bow
he shouldn't bow
we shouldn't bow
you shouldn't bow
they shouldn't bow 	I shouldn't be bowing
you shouldn't be bowing
he shouldn't be bowing
we shouldn't be bowing
you shouldn't be bowing
they shouldn't be bowing	I shouldn't have bowed
you shouldn't have bowed
he shouldn't have bowed
we shouldn't have bowed
you shouldn't have bowed
they shouldn't have bowed	I shouldn't have been bowing
you shouldn't have been bowing
he shouldn't have been bowing
we shouldn't have been bowing
you shouldn't have been bowing
they shouldn't have been bowing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I bow?
should you bow?
should he bow?
should we bow?
should you bow?
should they bow? 	should I be bowing?
should you be bowing?
should he be bowing?
should we be bowing?
should you be bowing?
should they be bowing? 	should I have bowed?
should you have bowed?
should he have bowed?
should we have bowed?
should you have bowed?
should they have bowed? 	should I have been bowing?
should you have been bowing?
should he have been bowing?
should we have been bowing?
should you have been bowing?
should they have been bowing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I bow?
shouldn't you bow?
shouldn't he bow?
shouldn't we bow?
shouldn't you bow?
shouldn't they bow? 	shouldn't I be bowing?
shouldn't you be bowing?
shouldn't he be bowing?
shouldn't we be bowing?
shouldn't you be bowing?
shouldn't they be bowing? 	shouldn't I have bowed?
shouldn't you have bowed?
shouldn't he have bowed?
shouldn't we have bowed?
shouldn't you have bowed?
shouldn't they have bowed? 	shouldn't I have been bowing?
shouldn't you have been bowing?
shouldn't he have been bowing?
shouldn't we have been bowing?
shouldn't you have been bowing?
shouldn't they have been bowing?