English verb conjugation
SHALL SHEAF

Regular verb: sheaf - sheafed - sheafed

Affirmation

Simple form	V-ing form
I'll sheaf you'll sheaf he'll sheaf we'll sheaf you'll sheaf they'll sheaf	I'll be sheafing you'll be sheafing he'll be sheafing we'll be sheafing you'll be sheafing they'll be sheafing
Perfect	V-ing perfect
I'll have sheafed you'll have sheafed he'll have sheafed we'll have sheafed you'll have sheafed they'll have sheafed	I'll have been sheafing you'll have been sheafing he'll have been sheafing we'll have been sheafing you'll have been sheafing they'll have been sheafing

Negation

Simple form	V-ing form
I shan't sheaf you shan't sheaf he shan't sheaf we shan't sheaf you shan't sheaf they shan't sheaf	I shan't be sheafing you shan't be sheafing he shan't be sheafing we shan't be sheafing you shan't be sheafing they shan't be sheafing
Perfect	V-ing perfect
I shan't have sheafed you shan't have sheafed he shan't have sheafed we shan't have sheafed you shan't have sheafed they shan't have sheafed	I shan't have been sheafing you shan't have been sheafing he shan't have been sheafing we shan't have been sheafing you shan't have been sheafing they shan't have been sheafing

Interrogative form

Simple form	V-ing form
shall I sheaf? shall you sheaf? shall he sheaf? shall we sheaf? shall you sheaf? shall they sheaf?	shall I be sheafing? shall you be sheafing? shall he be sheafing? shall we be sheafing? shall you be sheafing? shall they be sheafing?
Perfect	V-ing perfect
shall I have sheafed? shall you have sheafed? shall he have sheafed? shall we have sheafed? shall you have sheafed? shall they have sheafed?	shall I have been sheafing? shall you have been sheafing? shall he have been sheafing? shall we have been sheafing? shall you have been sheafing? shall they have been sheafing?

Interro-negative form

Simple form	V-ing form
shan't I sheaf? shan't you sheaf? shan't he sheaf? shan't we sheaf? shan't you sheaf? shan't they sheaf?	shan't I be sheafing? shan't you be sheafing? shan't he be sheafing? shan't we be sheafing? shan't you be sheafing? shan't they be sheafing?
Perfect	V-ing perfect
shan't I have sheafed? shan't you have sheafed? shan't he have sheafed? shan't we have sheafed? shan't you have sheafed? shan't they have sheafed?	shan't I have been sheafing? shan't you have been sheafing? shan't he have been sheafing? shan't we have been sheafing? shan't you have been sheafing? shan't they have been sheafing?