English verb conjugation
SHALL FIRM

Regular verb: firm - firmed - firmed

Affirmation

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

Negation

Simple form	V-ing form
I shall not firm you shall not firm he shall not firm we shall not firm you shall not firm they shall not firm	I shall not be firming you shall not be firming he shall not be firming we shall not be firming you shall not be firming they shall not be firming
Perfect	V-ing perfect
I shall not have firmed you shall not have firmed he shall not have firmed we shall not have firmed you shall not have firmed they shall not have firmed	I shall not have been firming you shall not have been firming he shall not have been firming we shall not have been firming you shall not have been firming they shall not 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
shall I not firm? shall you not firm? shall he not firm? shall we not firm? shall you not firm? shall they not firm?	shall I not be firming? shall you not be firming? shall he not be firming? shall we not be firming? shall you not be firming? shall they not be firming?
Perfect	V-ing perfect
shall I not have firmed? shall you not have firmed? shall he not have firmed? shall we not have firmed? shall you not have firmed? shall they not have firmed?	shall I not have been firming? shall you not have been firming? shall he not have been firming? shall we not have been firming? shall you not have been firming? shall they not have been firming?