English verb conjugation
SHALL KNIFE

Regular verb: knife - knifed - knifed

Affirmation

Simple form	V-ing form
I shall knife you shall knife he shall knife we shall knife you shall knife they shall knife	I shall be knifing you shall be knifing he shall be knifing we shall be knifing you shall be knifing they shall be knifing
Perfect	V-ing perfect
I shall have knifed you shall have knifed he shall have knifed we shall have knifed you shall have knifed they shall have knifed	I shall have been knifing you shall have been knifing he shall have been knifing we shall have been knifing you shall have been knifing they shall have been knifing

Negation

Simple form	V-ing form
I shall not knife you shall not knife he shall not knife we shall not knife you shall not knife they shall not knife	I shall not be knifing you shall not be knifing he shall not be knifing we shall not be knifing you shall not be knifing they shall not be knifing
Perfect	V-ing perfect
I shall not have knifed you shall not have knifed he shall not have knifed we shall not have knifed you shall not have knifed they shall not have knifed	I shall not have been knifing you shall not have been knifing he shall not have been knifing we shall not have been knifing you shall not have been knifing they shall not have been knifing

Interrogative form

Simple form	V-ing form
shall I knife? shall you knife? shall he knife? shall we knife? shall you knife? shall they knife?	shall I be knifing? shall you be knifing? shall he be knifing? shall we be knifing? shall you be knifing? shall they be knifing?
Perfect	V-ing perfect
shall I have knifed? shall you have knifed? shall he have knifed? shall we have knifed? shall you have knifed? shall they have knifed?	shall I have been knifing? shall you have been knifing? shall he have been knifing? shall we have been knifing? shall you have been knifing? shall they have been knifing?

Interro-negative form

Simple form	V-ing form
shall I not knife? shall you not knife? shall he not knife? shall we not knife? shall you not knife? shall they not knife?	shall I not be knifing? shall you not be knifing? shall he not be knifing? shall we not be knifing? shall you not be knifing? shall they not be knifing?
Perfect	V-ing perfect
shall I not have knifed? shall you not have knifed? shall he not have knifed? shall we not have knifed? shall you not have knifed? shall they not have knifed?	shall I not have been knifing? shall you not have been knifing? shall he not have been knifing? shall we not have been knifing? shall you not have been knifing? shall they not have been knifing?