Conjugação do verbo inglês
SHOULD SNOWBALL

Verbo regular: snowball - snowballed - snowballed

Afirmação

Forma simple	Forma com V-ing
I should snowball you should snowball he should snowball we should snowball you should snowball they should snowball	I should be snowballing you should be snowballing he should be snowballing we should be snowballing you should be snowballing they should be snowballing
Perfeito	Perfeito com V-ing
I should have snowballed you should have snowballed he should have snowballed we should have snowballed you should have snowballed they should have snowballed	I should have been snowballing you should have been snowballing he should have been snowballing we should have been snowballing you should have been snowballing they should have been snowballing

Negação

Forma simple	Forma com V-ing
I should not snowball you should not snowball he should not snowball we should not snowball you should not snowball they should not snowball	I should not be snowballing you should not be snowballing he should not be snowballing we should not be snowballing you should not be snowballing they should not be snowballing
Perfeito	Perfeito com V-ing
I should not have snowballed you should not have snowballed he should not have snowballed we should not have snowballed you should not have snowballed they should not have snowballed	I should not have been snowballing you should not have been snowballing he should not have been snowballing we should not have been snowballing you should not have been snowballing they should not have been snowballing

Forma interrogativa

Forma simple	Forma com V-ing
should I snowball? should you snowball? should he snowball? should we snowball? should you snowball? should they snowball?	should I be snowballing? should you be snowballing? should he be snowballing? should we be snowballing? should you be snowballing? should they be snowballing?
Perfeito	Perfeito com V-ing
should I have snowballed? should you have snowballed? should he have snowballed? should we have snowballed? should you have snowballed? should they have snowballed?	should I have been snowballing? should you have been snowballing? should he have been snowballing? should we have been snowballing? should you have been snowballing? should they have been snowballing?

Forma interro-Negação

Forma simple	Forma com V-ing
should I not snowball? should you not snowball? should he not snowball? should we not snowball? should you not snowball? should they not snowball?	should I not be snowballing? should you not be snowballing? should he not be snowballing? should we not be snowballing? should you not be snowballing? should they not be snowballing?
Perfeito	Perfeito com V-ing
should I not have snowballed? should you not have snowballed? should he not have snowballed? should we not have snowballed? should you not have snowballed? should they not have snowballed?	should I not have been snowballing? should you not have been snowballing? should he not have been snowballing? should we not have been snowballing? should you not have been snowballing? should they not have been snowballing?