should brush
Verbo regular: brush - brushed- brushed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd brush
you'd brush
she'd brush
we'd brush
you'd brush
they'd brush 	I'd be brushing
you'd be brushing
she'd be brushing
we'd be brushing
you'd be brushing
they'd be brushing	I should've brushed
you should've brushed
she should've brushed
we should've brushed
you should've brushed
they should've brushed	I should've been brushing
you should've been brushing
she should've been brushing
we should've been brushing
you should've been brushing
they should've been brushing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't brush
you shouldn't brush
she shouldn't brush
we shouldn't brush
you shouldn't brush
they shouldn't brush 	I shouldn't be brushing
you shouldn't be brushing
she shouldn't be brushing
we shouldn't be brushing
you shouldn't be brushing
they shouldn't be brushing	I shouldn't have brushed
you shouldn't have brushed
she shouldn't have brushed
we shouldn't have brushed
you shouldn't have brushed
they shouldn't have brushed	I shouldn't have been brushing
you shouldn't have been brushing
she shouldn't have been brushing
we shouldn't have been brushing
you shouldn't have been brushing
they shouldn't have been brushing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I brush?
should you brush?
should she brush?
should we brush?
should you brush?
should they brush? 	should I be brushing?
should you be brushing?
should she be brushing?
should we be brushing?
should you be brushing?
should they be brushing? 	should I have brushed?
should you have brushed?
should she have brushed?
should we have brushed?
should you have brushed?
should they have brushed? 	should I have been brushing?
should you have been brushing?
should she have been brushing?
should we have been brushing?
should you have been brushing?
should they have been brushing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I brush?
shouldn't you brush?
shouldn't she brush?
shouldn't we brush?
shouldn't you brush?
shouldn't they brush? 	shouldn't I be brushing?
shouldn't you be brushing?
shouldn't she be brushing?
shouldn't we be brushing?
shouldn't you be brushing?
shouldn't they be brushing? 	shouldn't I have brushed?
shouldn't you have brushed?
shouldn't she have brushed?
shouldn't we have brushed?
shouldn't you have brushed?
shouldn't they have brushed? 	shouldn't I have been brushing?
shouldn't you have been brushing?
shouldn't she have been brushing?
shouldn't we have been brushing?
shouldn't you have been brushing?
shouldn't they have been brushing?