Conjugação do verbo inglês
SHOULD LENGTHEN

Verbo regular: lengthen - lengthened - lengthened

Afirmação

Forma simple	Forma com V-ing
I should lengthen you should lengthen he should lengthen we should lengthen you should lengthen they should lengthen	I should be lengthening you should be lengthening he should be lengthening we should be lengthening you should be lengthening they should be lengthening
Perfeito	Perfeito com V-ing
I should have lengthened you should have lengthened he should have lengthened we should have lengthened you should have lengthened they should have lengthened	I should have been lengthening you should have been lengthening he should have been lengthening we should have been lengthening you should have been lengthening they should have been lengthening

Negação

Forma simple	Forma com V-ing
I should not lengthen you should not lengthen he should not lengthen we should not lengthen you should not lengthen they should not lengthen	I should not be lengthening you should not be lengthening he should not be lengthening we should not be lengthening you should not be lengthening they should not be lengthening
Perfeito	Perfeito com V-ing
I should not have lengthened you should not have lengthened he should not have lengthened we should not have lengthened you should not have lengthened they should not have lengthened	I should not have been lengthening you should not have been lengthening he should not have been lengthening we should not have been lengthening you should not have been lengthening they should not have been lengthening

Forma interrogativa

Forma simple	Forma com V-ing
should I lengthen? should you lengthen? should he lengthen? should we lengthen? should you lengthen? should they lengthen?	should I be lengthening? should you be lengthening? should he be lengthening? should we be lengthening? should you be lengthening? should they be lengthening?
Perfeito	Perfeito com V-ing
should I have lengthened? should you have lengthened? should he have lengthened? should we have lengthened? should you have lengthened? should they have lengthened?	should I have been lengthening? should you have been lengthening? should he have been lengthening? should we have been lengthening? should you have been lengthening? should they have been lengthening?

Forma interro-Negação

Forma simple	Forma com V-ing
should I not lengthen? should you not lengthen? should he not lengthen? should we not lengthen? should you not lengthen? should they not lengthen?	should I not be lengthening? should you not be lengthening? should he not be lengthening? should we not be lengthening? should you not be lengthening? should they not be lengthening?
Perfeito	Perfeito com V-ing
should I not have lengthened? should you not have lengthened? should he not have lengthened? should we not have lengthened? should you not have lengthened? should they not have lengthened?	should I not have been lengthening? should you not have been lengthening? should he not have been lengthening? should we not have been lengthening? should you not have been lengthening? should they not have been lengthening?