shall harden
Regular verb: harden - hardened- hardened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall harden
you shall harden
she shall harden
we shall harden
you shall harden
they shall harden 	I shall be hardening
you shall be hardening
she shall be hardening
we shall be hardening
you shall be hardening
they shall be hardening	I shall have hardened
you shall have hardened
she shall have hardened
we shall have hardened
you shall have hardened
they shall have hardened	I shall have been hardening
you shall have been hardening
she shall have been hardening
we shall have been hardening
you shall have been hardening
they shall have been hardening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not harden
you shall not harden
she shall not harden
we shall not harden
you shall not harden
they shall not harden 	I shall not be hardening
you shall not be hardening
she shall not be hardening
we shall not be hardening
you shall not be hardening
they shall not be hardening	I shall not have hardened
you shall not have hardened
she shall not have hardened
we shall not have hardened
you shall not have hardened
they shall not have hardened	I shall not have been hardening
you shall not have been hardening
she shall not have been hardening
we shall not have been hardening
you shall not have been hardening
they shall not have been hardening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I harden?
shall you harden?
shall she harden?
shall we harden?
shall you harden?
shall they harden? 	shall I be hardening?
shall you be hardening?
shall she be hardening?
shall we be hardening?
shall you be hardening?
shall they be hardening? 	shall I have hardened?
shall you have hardened?
shall she have hardened?
shall we have hardened?
shall you have hardened?
shall they have hardened? 	shall I have been hardening?
shall you have been hardening?
shall she have been hardening?
shall we have been hardening?
shall you have been hardening?
shall they have been hardening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not harden?
shall you not harden?
shall she not harden?
shall we not harden?
shall you not harden?
shall they not harden? 	shall I not be hardening?
shall you not be hardening?
shall she not be hardening?
shall we not be hardening?
shall you not be hardening?
shall they not be hardening? 	shall I not have hardened?
shall you not have hardened?
shall she not have hardened?
shall we not have hardened?
shall you not have hardened?
shall they not have hardened? 	shall I not have been hardening?
shall you not have been hardening?
shall she not have been hardening?
shall we not have been hardening?
shall you not have been hardening?
shall they not have been hardening?