should grind
Verbo irregular: grind - ground- ground

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd grind
you'd grind
she'd grind
we'd grind
you'd grind
they'd grind 	I'd be grinding
you'd be grinding
she'd be grinding
we'd be grinding
you'd be grinding
they'd be grinding	I should've ground
you should've ground
she should've ground
we should've ground
you should've ground
they should've ground	I should've been grinding
you should've been grinding
she should've been grinding
we should've been grinding
you should've been grinding
they should've been grinding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't grind
you shouldn't grind
she shouldn't grind
we shouldn't grind
you shouldn't grind
they shouldn't grind 	I shouldn't be grinding
you shouldn't be grinding
she shouldn't be grinding
we shouldn't be grinding
you shouldn't be grinding
they shouldn't be grinding	I shouldn't have ground
you shouldn't have ground
she shouldn't have ground
we shouldn't have ground
you shouldn't have ground
they shouldn't have ground	I shouldn't have been grinding
you shouldn't have been grinding
she shouldn't have been grinding
we shouldn't have been grinding
you shouldn't have been grinding
they shouldn't have been grinding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I grind?
should you grind?
should she grind?
should we grind?
should you grind?
should they grind? 	should I be grinding?
should you be grinding?
should she be grinding?
should we be grinding?
should you be grinding?
should they be grinding? 	should I have ground?
should you have ground?
should she have ground?
should we have ground?
should you have ground?
should they have ground? 	should I have been grinding?
should you have been grinding?
should she have been grinding?
should we have been grinding?
should you have been grinding?
should they have been grinding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I grind?
shouldn't you grind?
shouldn't she grind?
shouldn't we grind?
shouldn't you grind?
shouldn't they grind? 	shouldn't I be grinding?
shouldn't you be grinding?
shouldn't she be grinding?
shouldn't we be grinding?
shouldn't you be grinding?
shouldn't they be grinding? 	shouldn't I have ground?
shouldn't you have ground?
shouldn't she have ground?
shouldn't we have ground?
shouldn't you have ground?
shouldn't they have ground? 	shouldn't I have been grinding?
shouldn't you have been grinding?
shouldn't she have been grinding?
shouldn't we have been grinding?
shouldn't you have been grinding?
shouldn't they have been grinding?