English verb conjugation
MIGHT HARDEN

Regular verb: harden - hardened - hardened

Affirmation

Simple form	V-ing form
I might harden you might harden he might harden we might harden you might harden they might harden	I might be hardening you might be hardening he might be hardening we might be hardening you might be hardening they might be hardening
Perfect	V-ing perfect
I might have hardened you might have hardened he might have hardened we might have hardened you might have hardened they might have hardened	I might have been hardening you might have been hardening he might have been hardening we might have been hardening you might have been hardening they might have been hardening

Negation

Simple form	V-ing form
I might not harden you might not harden he might not harden we might not harden you might not harden they might not harden	I might not be hardening you might not be hardening he might not be hardening we might not be hardening you might not be hardening they might not be hardening
Perfect	V-ing perfect
I might not have hardened you might not have hardened he might not have hardened we might not have hardened you might not have hardened they might not have hardened	I might not have been hardening you might not have been hardening he might not have been hardening we might not have been hardening you might not have been hardening they might not have been hardening

Interrogative form

Simple form	V-ing form
might I harden? might you harden? might he harden? might we harden? might you harden? might they harden?	might I be hardening? might you be hardening? might he be hardening? might we be hardening? might you be hardening? might they be hardening?
Perfect	V-ing perfect
might I have hardened? might you have hardened? might he have hardened? might we have hardened? might you have hardened? might they have hardened?	might I have been hardening? might you have been hardening? might he have been hardening? might we have been hardening? might you have been hardening? might they have been hardening?

Interro-negative form

Simple form	V-ing form
might I not harden? might you not harden? might he not harden? might we not harden? might you not harden? might they not harden?	might I not be hardening? might you not be hardening? might he not be hardening? might we not be hardening? might you not be hardening? might they not be hardening?
Perfect	V-ing perfect
might I not have hardened? might you not have hardened? might he not have hardened? might we not have hardened? might you not have hardened? might they not have hardened?	might I not have been hardening? might you not have been hardening? might he not have been hardening? might we not have been hardening? might you not have been hardening? might they not have been hardening?