English verb conjugation
SHALL FIRM

Regular verb: firm - firmed - firmed

Affirmation

Simple form	V-ing form
I'll firm you'll firm he'll firm we'll firm you'll firm they'll firm	I'll be firming you'll be firming he'll be firming we'll be firming you'll be firming they'll be firming
Perfect	V-ing perfect
I'll have firmed you'll have firmed he'll have firmed we'll have firmed you'll have firmed they'll have firmed	I'll have been firming you'll have been firming he'll have been firming we'll have been firming you'll have been firming they'll have been firming

Negation

Simple form	V-ing form
I shan't firm you shan't firm he shan't firm we shan't firm you shan't firm they shan't firm	I shan't be firming you shan't be firming he shan't be firming we shan't be firming you shan't be firming they shan't be firming
Perfect	V-ing perfect
I shan't have firmed you shan't have firmed he shan't have firmed we shan't have firmed you shan't have firmed they shan't have firmed	I shan't have been firming you shan't have been firming he shan't have been firming we shan't have been firming you shan't have been firming they shan't have been firming

Interrogative form

Simple form	V-ing form
shall I firm? shall you firm? shall he firm? shall we firm? shall you firm? shall they firm?	shall I be firming? shall you be firming? shall he be firming? shall we be firming? shall you be firming? shall they be firming?
Perfect	V-ing perfect
shall I have firmed? shall you have firmed? shall he have firmed? shall we have firmed? shall you have firmed? shall they have firmed?	shall I have been firming? shall you have been firming? shall he have been firming? shall we have been firming? shall you have been firming? shall they have been firming?

Interro-negative form

Simple form	V-ing form
shan't I firm? shan't you firm? shan't he firm? shan't we firm? shan't you firm? shan't they firm?	shan't I be firming? shan't you be firming? shan't he be firming? shan't we be firming? shan't you be firming? shan't they be firming?
Perfect	V-ing perfect
shan't I have firmed? shan't you have firmed? shan't he have firmed? shan't we have firmed? shan't you have firmed? shan't they have firmed?	shan't I have been firming? shan't you have been firming? shan't he have been firming? shan't we have been firming? shan't you have been firming? shan't they have been firming?