I'll be hardening you'll be hardening he'll be hardening we'll be hardening you'll be hardening they'll be hardening
Perfect
I'll have hardened you'll have hardened he'll have hardened we'll have hardened you'll have hardened they'll have hardened
V-ing perfect
I'll have been hardening you'll have been hardening he'll have been hardening we'll have been hardening you'll have been hardening they'll have been hardening
Negation
Simple form
I shan't harden you shan't harden he shan't harden we shan't harden you shan't harden they shan't harden
V-ing form
I shan't be hardening you shan't be hardening he shan't be hardening we shan't be hardening you shan't be hardening they shan't be hardening
Perfect
I shan't have hardened you shan't have hardened he shan't have hardened we shan't have hardened you shan't have hardened they shan't have hardened
V-ing perfect
I shan't have been hardening you shan't have been hardening he shan't have been hardening we shan't have been hardening you shan't have been hardening they shan't have been hardening
Interrogative form
Simple form
shall I harden? shall you harden? shall he harden? shall we harden? shall you harden? shall they harden?
V-ing form
shall I be hardening? shall you be hardening? shall he be hardening? shall we be hardening? shall you be hardening? shall they be hardening?
Perfect
shall I have hardened? shall you have hardened? shall he have hardened? shall we have hardened? shall you have hardened? shall they have hardened?
V-ing perfect
shall I have been hardening? shall you have been hardening? shall he have been hardening? shall we have been hardening? shall you have been hardening? shall they have been hardening?
Interro-negative form
Simple form
shan't I harden? shan't you harden? shan't he harden? shan't we harden? shan't you harden? shan't they harden?
V-ing form
shan't I be hardening? shan't you be hardening? shan't he be hardening? shan't we be hardening? shan't you be hardening? shan't they be hardening?
Perfect
shan't I have hardened? shan't you have hardened? shan't he have hardened? shan't we have hardened? shan't you have hardened? shan't they have hardened?
V-ing perfect
shan't I have been hardening? shan't you have been hardening? shan't he have been hardening? shan't we have been hardening? shan't you have been hardening? shan't they have been hardening?