Conjugação do verbo inglês
SHOULD SIEVE

Verbo regular: sieve - sieved - sieved

Afirmação

Forma simple	Forma com V-ing
I should sieve you should sieve she should sieve we should sieve you should sieve they should sieve	I should be sieving you should be sieving she should be sieving we should be sieving you should be sieving they should be sieving
Perfeito	Perfeito com V-ing
I should have sieved you should have sieved she should have sieved we should have sieved you should have sieved they should have sieved	I should have been sieving you should have been sieving she should have been sieving we should have been sieving you should have been sieving they should have been sieving

Negação

Forma simple	Forma com V-ing
I should not sieve you should not sieve she should not sieve we should not sieve you should not sieve they should not sieve	I should not be sieving you should not be sieving she should not be sieving we should not be sieving you should not be sieving they should not be sieving
Perfeito	Perfeito com V-ing
I should not have sieved you should not have sieved she should not have sieved we should not have sieved you should not have sieved they should not have sieved	I should not have been sieving you should not have been sieving she should not have been sieving we should not have been sieving you should not have been sieving they should not have been sieving

Forma interrogativa

Forma simple	Forma com V-ing
should I sieve? should you sieve? should she sieve? should we sieve? should you sieve? should they sieve?	should I be sieving? should you be sieving? should she be sieving? should we be sieving? should you be sieving? should they be sieving?
Perfeito	Perfeito com V-ing
should I have sieved? should you have sieved? should she have sieved? should we have sieved? should you have sieved? should they have sieved?	should I have been sieving? should you have been sieving? should she have been sieving? should we have been sieving? should you have been sieving? should they have been sieving?

Forma interro-Negação

Forma simple	Forma com V-ing
should I not sieve? should you not sieve? should she not sieve? should we not sieve? should you not sieve? should they not sieve?	should I not be sieving? should you not be sieving? should she not be sieving? should we not be sieving? should you not be sieving? should they not be sieving?
Perfeito	Perfeito com V-ing
should I not have sieved? should you not have sieved? should she not have sieved? should we not have sieved? should you not have sieved? should they not have sieved?	should I not have been sieving? should you not have been sieving? should she not have been sieving? should we not have been sieving? should you not have been sieving? should they not have been sieving?