Conjugação do verbo inglês
SHOULD BACKDATE

Verbo regular: backdate - backdated - backdated

Afirmação

Forma simple	Forma com V-ing
I should backdate you should backdate he should backdate we should backdate you should backdate they should backdate	I should be backdating you should be backdating he should be backdating we should be backdating you should be backdating they should be backdating
Perfeito	Perfeito com V-ing
I should have backdated you should have backdated he should have backdated we should have backdated you should have backdated they should have backdated	I should have been backdating you should have been backdating he should have been backdating we should have been backdating you should have been backdating they should have been backdating

Negação

Forma simple	Forma com V-ing
I should not backdate you should not backdate he should not backdate we should not backdate you should not backdate they should not backdate	I should not be backdating you should not be backdating he should not be backdating we should not be backdating you should not be backdating they should not be backdating
Perfeito	Perfeito com V-ing
I should not have backdated you should not have backdated he should not have backdated we should not have backdated you should not have backdated they should not have backdated	I should not have been backdating you should not have been backdating he should not have been backdating we should not have been backdating you should not have been backdating they should not have been backdating

Forma interrogativa

Forma simple	Forma com V-ing
should I backdate? should you backdate? should he backdate? should we backdate? should you backdate? should they backdate?	should I be backdating? should you be backdating? should he be backdating? should we be backdating? should you be backdating? should they be backdating?
Perfeito	Perfeito com V-ing
should I have backdated? should you have backdated? should he have backdated? should we have backdated? should you have backdated? should they have backdated?	should I have been backdating? should you have been backdating? should he have been backdating? should we have been backdating? should you have been backdating? should they have been backdating?

Forma interro-Negação

Forma simple	Forma com V-ing
should I not backdate? should you not backdate? should he not backdate? should we not backdate? should you not backdate? should they not backdate?	should I not be backdating? should you not be backdating? should he not be backdating? should we not be backdating? should you not be backdating? should they not be backdating?
Perfeito	Perfeito com V-ing
should I not have backdated? should you not have backdated? should he not have backdated? should we not have backdated? should you not have backdated? should they not have backdated?	should I not have been backdating? should you not have been backdating? should he not have been backdating? should we not have been backdating? should you not have been backdating? should they not have been backdating?