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 mightn't harden you mightn't harden he mightn't harden we mightn't harden you mightn't harden they mightn't harden	I mightn't be hardening you mightn't be hardening he mightn't be hardening we mightn't be hardening you mightn't be hardening they mightn't be hardening
Perfect	V-ing perfect
I mightn't have hardened you mightn't have hardened he mightn't have hardened we mightn't have hardened you mightn't have hardened they mightn't have hardened	I mightn't have been hardening you mightn't have been hardening he mightn't have been hardening we mightn't have been hardening you mightn't have been hardening they mightn't 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
mightn't I harden? mightn't you harden? mightn't he harden? mightn't we harden? mightn't you harden? mightn't they harden?	mightn't I be hardening? mightn't you be hardening? mightn't he be hardening? mightn't we be hardening? mightn't you be hardening? mightn't they be hardening?
Perfect	V-ing perfect
mightn't I have hardened? mightn't you have hardened? mightn't he have hardened? mightn't we have hardened? mightn't you have hardened? mightn't they have hardened?	mightn't I have been hardening? mightn't you have been hardening? mightn't he have been hardening? mightn't we have been hardening? mightn't you have been hardening? mightn't they have been hardening?