English verb conjugation
SHALL SEVER

Regular verb: sever - severed - severed

Affirmation

Simple form	V-ing form
I shall sever you shall sever he shall sever we shall sever you shall sever they shall sever	I shall be severing you shall be severing he shall be severing we shall be severing you shall be severing they shall be severing
Perfect	V-ing perfect
I shall have severed you shall have severed he shall have severed we shall have severed you shall have severed they shall have severed	I shall have been severing you shall have been severing he shall have been severing we shall have been severing you shall have been severing they shall have been severing

Negation

Simple form	V-ing form
I shall not sever you shall not sever he shall not sever we shall not sever you shall not sever they shall not sever	I shall not be severing you shall not be severing he shall not be severing we shall not be severing you shall not be severing they shall not be severing
Perfect	V-ing perfect
I shall not have severed you shall not have severed he shall not have severed we shall not have severed you shall not have severed they shall not have severed	I shall not have been severing you shall not have been severing he shall not have been severing we shall not have been severing you shall not have been severing they shall not have been severing

Interrogative form

Simple form	V-ing form
shall I sever? shall you sever? shall he sever? shall we sever? shall you sever? shall they sever?	shall I be severing? shall you be severing? shall he be severing? shall we be severing? shall you be severing? shall they be severing?
Perfect	V-ing perfect
shall I have severed? shall you have severed? shall he have severed? shall we have severed? shall you have severed? shall they have severed?	shall I have been severing? shall you have been severing? shall he have been severing? shall we have been severing? shall you have been severing? shall they have been severing?

Interro-negative form

Simple form	V-ing form
shall I not sever? shall you not sever? shall he not sever? shall we not sever? shall you not sever? shall they not sever?	shall I not be severing? shall you not be severing? shall he not be severing? shall we not be severing? shall you not be severing? shall they not be severing?
Perfect	V-ing perfect
shall I not have severed? shall you not have severed? shall he not have severed? shall we not have severed? shall you not have severed? shall they not have severed?	shall I not have been severing? shall you not have been severing? shall he not have been severing? shall we not have been severing? shall you not have been severing? shall they not have been severing?