Conjugación del verbo inglés
SHOULD GRIND

Verbo irregular: grind - ground - ground

Afirmación

Forma simple	Forma con V-ing
I should grind you should grind she should grind we should grind you should grind they should grind	I should be grinding you should be grinding she should be grinding we should be grinding you should be grinding they should be grinding
Perfecto	Perfecto con V-ing
I should have ground you should have ground she should have ground we should have ground you should have ground they should have ground	I should have been grinding you should have been grinding she should have been grinding we should have been grinding you should have been grinding they should have been grinding

Negación

Forma simple	Forma con V-ing
I should not grind you should not grind she should not grind we should not grind you should not grind they should not grind	I should not be grinding you should not be grinding she should not be grinding we should not be grinding you should not be grinding they should not be grinding
Perfecto	Perfecto con V-ing
I should not have ground you should not have ground she should not have ground we should not have ground you should not have ground they should not have ground	I should not have been grinding you should not have been grinding she should not have been grinding we should not have been grinding you should not have been grinding they should not have been grinding

Forma interrogativa

Forma simple	Forma con V-ing
should I grind? should you grind? should she grind? should we grind? should you grind? should they grind?	should I be grinding? should you be grinding? should she be grinding? should we be grinding? should you be grinding? should they be grinding?
Perfecto	Perfecto con V-ing
should I have ground? should you have ground? should she have ground? should we have ground? should you have ground? should they have ground?	should I have been grinding? should you have been grinding? should she have been grinding? should we have been grinding? should you have been grinding? should they have been grinding?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not grind? should you not grind? should she not grind? should we not grind? should you not grind? should they not grind?	should I not be grinding? should you not be grinding? should she not be grinding? should we not be grinding? should you not be grinding? should they not be grinding?
Perfecto	Perfecto con V-ing
should I not have ground? should you not have ground? should she not have ground? should we not have ground? should you not have ground? should they not have ground?	should I not have been grinding? should you not have been grinding? should she not have been grinding? should we not have been grinding? should you not have been grinding? should they not have been grinding?