should tool
Verbo regular: tool - tooled- tooled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd tool
you'd tool
he'd tool
we'd tool
you'd tool
they'd tool 	I'd be tooling
you'd be tooling
he'd be tooling
we'd be tooling
you'd be tooling
they'd be tooling	I should've tooled
you should've tooled
he should've tooled
we should've tooled
you should've tooled
they should've tooled	I should've been tooling
you should've been tooling
he should've been tooling
we should've been tooling
you should've been tooling
they should've been tooling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't tool
you shouldn't tool
he shouldn't tool
we shouldn't tool
you shouldn't tool
they shouldn't tool 	I shouldn't be tooling
you shouldn't be tooling
he shouldn't be tooling
we shouldn't be tooling
you shouldn't be tooling
they shouldn't be tooling	I shouldn't have tooled
you shouldn't have tooled
he shouldn't have tooled
we shouldn't have tooled
you shouldn't have tooled
they shouldn't have tooled	I shouldn't have been tooling
you shouldn't have been tooling
he shouldn't have been tooling
we shouldn't have been tooling
you shouldn't have been tooling
they shouldn't have been tooling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I tool?
should you tool?
should he tool?
should we tool?
should you tool?
should they tool? 	should I be tooling?
should you be tooling?
should he be tooling?
should we be tooling?
should you be tooling?
should they be tooling? 	should I have tooled?
should you have tooled?
should he have tooled?
should we have tooled?
should you have tooled?
should they have tooled? 	should I have been tooling?
should you have been tooling?
should he have been tooling?
should we have been tooling?
should you have been tooling?
should they have been tooling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I tool?
shouldn't you tool?
shouldn't he tool?
shouldn't we tool?
shouldn't you tool?
shouldn't they tool? 	shouldn't I be tooling?
shouldn't you be tooling?
shouldn't he be tooling?
shouldn't we be tooling?
shouldn't you be tooling?
shouldn't they be tooling? 	shouldn't I have tooled?
shouldn't you have tooled?
shouldn't he have tooled?
shouldn't we have tooled?
shouldn't you have tooled?
shouldn't they have tooled? 	shouldn't I have been tooling?
shouldn't you have been tooling?
shouldn't he have been tooling?
shouldn't we have been tooling?
shouldn't you have been tooling?
shouldn't they have been tooling?