Conjugación del verbo inglés
SHOULD GRIN

Verbo regular: grin - grinned - grinned

Afirmación

Forma simple	Forma con V-ing
I should grin you should grin she should grin we should grin you should grin they should grin	I should be grinning you should be grinning she should be grinning we should be grinning you should be grinning they should be grinning
Perfecto	Perfecto con V-ing
I should have grinned you should have grinned she should have grinned we should have grinned you should have grinned they should have grinned	I should have been grinning you should have been grinning she should have been grinning we should have been grinning you should have been grinning they should have been grinning

Negación

Forma simple	Forma con V-ing
I should not grin you should not grin she should not grin we should not grin you should not grin they should not grin	I should not be grinning you should not be grinning she should not be grinning we should not be grinning you should not be grinning they should not be grinning
Perfecto	Perfecto con V-ing
I should not have grinned you should not have grinned she should not have grinned we should not have grinned you should not have grinned they should not have grinned	I should not have been grinning you should not have been grinning she should not have been grinning we should not have been grinning you should not have been grinning they should not have been grinning

Forma interrogativa

Forma simple	Forma con V-ing
should I grin? should you grin? should she grin? should we grin? should you grin? should they grin?	should I be grinning? should you be grinning? should she be grinning? should we be grinning? should you be grinning? should they be grinning?
Perfecto	Perfecto con V-ing
should I have grinned? should you have grinned? should she have grinned? should we have grinned? should you have grinned? should they have grinned?	should I have been grinning? should you have been grinning? should she have been grinning? should we have been grinning? should you have been grinning? should they have been grinning?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not grin? should you not grin? should she not grin? should we not grin? should you not grin? should they not grin?	should I not be grinning? should you not be grinning? should she not be grinning? should we not be grinning? should you not be grinning? should they not be grinning?
Perfecto	Perfecto con V-ing
should I not have grinned? should you not have grinned? should she not have grinned? should we not have grinned? should you not have grinned? should they not have grinned?	should I not have been grinning? should you not have been grinning? should she not have been grinning? should we not have been grinning? should you not have been grinning? should they not have been grinning?