English verb conjugation
SHALL GRIN

Regular verb: grin - grinned - grinned

Affirmation

Simple form	V-ing form
I shall grin you shall grin she shall grin we shall grin you shall grin they shall grin	I shall be grinning you shall be grinning she shall be grinning we shall be grinning you shall be grinning they shall be grinning
Perfect	V-ing perfect
I shall have grinned you shall have grinned she shall have grinned we shall have grinned you shall have grinned they shall have grinned	I shall have been grinning you shall have been grinning she shall have been grinning we shall have been grinning you shall have been grinning they shall have been grinning

Negation

Simple form	V-ing form
I shall not grin you shall not grin she shall not grin we shall not grin you shall not grin they shall not grin	I shall not be grinning you shall not be grinning she shall not be grinning we shall not be grinning you shall not be grinning they shall not be grinning
Perfect	V-ing perfect
I shall not have grinned you shall not have grinned she shall not have grinned we shall not have grinned you shall not have grinned they shall not have grinned	I shall not have been grinning you shall not have been grinning she shall not have been grinning we shall not have been grinning you shall not have been grinning they shall not have been grinning

Interrogative form

Simple form	V-ing form
shall I grin? shall you grin? shall she grin? shall we grin? shall you grin? shall they grin?	shall I be grinning? shall you be grinning? shall she be grinning? shall we be grinning? shall you be grinning? shall they be grinning?
Perfect	V-ing perfect
shall I have grinned? shall you have grinned? shall she have grinned? shall we have grinned? shall you have grinned? shall they have grinned?	shall I have been grinning? shall you have been grinning? shall she have been grinning? shall we have been grinning? shall you have been grinning? shall they have been grinning?

Interro-negative form

Simple form	V-ing form
shall I not grin? shall you not grin? shall she not grin? shall we not grin? shall you not grin? shall they not grin?	shall I not be grinning? shall you not be grinning? shall she not be grinning? shall we not be grinning? shall you not be grinning? shall they not be grinning?
Perfect	V-ing perfect
shall I not have grinned? shall you not have grinned? shall she not have grinned? shall we not have grinned? shall you not have grinned? shall they not have grinned?	shall I not have been grinning? shall you not have been grinning? shall she not have been grinning? shall we not have been grinning? shall you not have been grinning? shall they not have been grinning?