should powder
Verbo regular: powder - powdered- powdered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should powder
you should powder
he should powder
we should powder
you should powder
they should powder 	I should be powdering
you should be powdering
he should be powdering
we should be powdering
you should be powdering
they should be powdering	I should have powdered
you should have powdered
he should have powdered
we should have powdered
you should have powdered
they should have powdered	I should have been powdering
you should have been powdering
he should have been powdering
we should have been powdering
you should have been powdering
they should have been powdering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not powder
you should not powder
he should not powder
we should not powder
you should not powder
they should not powder 	I should not be powdering
you should not be powdering
he should not be powdering
we should not be powdering
you should not be powdering
they should not be powdering	I should not have powdered
you should not have powdered
he should not have powdered
we should not have powdered
you should not have powdered
they should not have powdered	I should not have been powdering
you should not have been powdering
he should not have been powdering
we should not have been powdering
you should not have been powdering
they should not have been powdering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I powder?
should you powder?
should he powder?
should we powder?
should you powder?
should they powder? 	should I be powdering?
should you be powdering?
should he be powdering?
should we be powdering?
should you be powdering?
should they be powdering? 	should I have powdered?
should you have powdered?
should he have powdered?
should we have powdered?
should you have powdered?
should they have powdered? 	should I have been powdering?
should you have been powdering?
should he have been powdering?
should we have been powdering?
should you have been powdering?
should they have been powdering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not powder?
should you not powder?
should he not powder?
should we not powder?
should you not powder?
should they not powder? 	should I not be powdering?
should you not be powdering?
should he not be powdering?
should we not be powdering?
should you not be powdering?
should they not be powdering? 	should I not have powdered?
should you not have powdered?
should he not have powdered?
should we not have powdered?
should you not have powdered?
should they not have powdered? 	should I not have been powdering?
should you not have been powdering?
should he not have been powdering?
should we not have been powdering?
should you not have been powdering?
should they not have been powdering?