English verb conjugation
SHALL SIGN

Regular verb: sign - signed - signed

Affirmation

Simple form	V-ing form
I'll sign you'll sign she'll sign we'll sign you'll sign they'll sign	I'll be signing you'll be signing she'll be signing we'll be signing you'll be signing they'll be signing
Perfect	V-ing perfect
I'll have signed you'll have signed she'll have signed we'll have signed you'll have signed they'll have signed	I'll have been signing you'll have been signing she'll have been signing we'll have been signing you'll have been signing they'll have been signing

Negation

Simple form	V-ing form
I shan't sign you shan't sign she shan't sign we shan't sign you shan't sign they shan't sign	I shan't be signing you shan't be signing she shan't be signing we shan't be signing you shan't be signing they shan't be signing
Perfect	V-ing perfect
I shan't have signed you shan't have signed she shan't have signed we shan't have signed you shan't have signed they shan't have signed	I shan't have been signing you shan't have been signing she shan't have been signing we shan't have been signing you shan't have been signing they shan't have been signing

Interrogative form

Simple form	V-ing form
shall I sign? shall you sign? shall she sign? shall we sign? shall you sign? shall they sign?	shall I be signing? shall you be signing? shall she be signing? shall we be signing? shall you be signing? shall they be signing?
Perfect	V-ing perfect
shall I have signed? shall you have signed? shall she have signed? shall we have signed? shall you have signed? shall they have signed?	shall I have been signing? shall you have been signing? shall she have been signing? shall we have been signing? shall you have been signing? shall they have been signing?

Interro-negative form

Simple form	V-ing form
shan't I sign? shan't you sign? shan't she sign? shan't we sign? shan't you sign? shan't they sign?	shan't I be signing? shan't you be signing? shan't she be signing? shan't we be signing? shan't you be signing? shan't they be signing?
Perfect	V-ing perfect
shan't I have signed? shan't you have signed? shan't she have signed? shan't we have signed? shan't you have signed? shan't they have signed?	shan't I have been signing? shan't you have been signing? shan't she have been signing? shan't we have been signing? shan't you have been signing? shan't they have been signing?