Conjugación del verbo inglés
SHOULD GRAIN

Verbo regular: grain - grained - grained

Afirmación

Forma simple	Forma con V-ing
I should grain you should grain she should grain we should grain you should grain they should grain	I should be graining you should be graining she should be graining we should be graining you should be graining they should be graining
Perfecto	Perfecto con V-ing
I should have grained you should have grained she should have grained we should have grained you should have grained they should have grained	I should have been graining you should have been graining she should have been graining we should have been graining you should have been graining they should have been graining

Negación

Forma simple	Forma con V-ing
I should not grain you should not grain she should not grain we should not grain you should not grain they should not grain	I should not be graining you should not be graining she should not be graining we should not be graining you should not be graining they should not be graining
Perfecto	Perfecto con V-ing
I should not have grained you should not have grained she should not have grained we should not have grained you should not have grained they should not have grained	I should not have been graining you should not have been graining she should not have been graining we should not have been graining you should not have been graining they should not have been graining

Forma interrogativa

Forma simple	Forma con V-ing
should I grain? should you grain? should she grain? should we grain? should you grain? should they grain?	should I be graining? should you be graining? should she be graining? should we be graining? should you be graining? should they be graining?
Perfecto	Perfecto con V-ing
should I have grained? should you have grained? should she have grained? should we have grained? should you have grained? should they have grained?	should I have been graining? should you have been graining? should she have been graining? should we have been graining? should you have been graining? should they have been graining?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not grain? should you not grain? should she not grain? should we not grain? should you not grain? should they not grain?	should I not be graining? should you not be graining? should she not be graining? should we not be graining? should you not be graining? should they not be graining?
Perfecto	Perfecto con V-ing
should I not have grained? should you not have grained? should she not have grained? should we not have grained? should you not have grained? should they not have grained?	should I not have been graining? should you not have been graining? should she not have been graining? should we not have been graining? should you not have been graining? should they not have been graining?