shall undercharge
Verbo regular: undercharge - undercharged- undercharged

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall undercharge
you shall undercharge
she shall undercharge
we shall undercharge
you shall undercharge
they shall undercharge 	I shall be undercharging
you shall be undercharging
she shall be undercharging
we shall be undercharging
you shall be undercharging
they shall be undercharging	I shall have undercharged
you shall have undercharged
she shall have undercharged
we shall have undercharged
you shall have undercharged
they shall have undercharged	I shall have been undercharging
you shall have been undercharging
she shall have been undercharging
we shall have been undercharging
you shall have been undercharging
they shall have been undercharging	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not undercharge
you shall not undercharge
she shall not undercharge
we shall not undercharge
you shall not undercharge
they shall not undercharge 	I shall not be undercharging
you shall not be undercharging
she shall not be undercharging
we shall not be undercharging
you shall not be undercharging
they shall not be undercharging	I shall not have undercharged
you shall not have undercharged
she shall not have undercharged
we shall not have undercharged
you shall not have undercharged
they shall not have undercharged	I shall not have been undercharging
you shall not have been undercharging
she shall not have been undercharging
we shall not have been undercharging
you shall not have been undercharging
they shall not have been undercharging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I undercharge?
shall you undercharge?
shall she undercharge?
shall we undercharge?
shall you undercharge?
shall they undercharge? 	shall I be undercharging?
shall you be undercharging?
shall she be undercharging?
shall we be undercharging?
shall you be undercharging?
shall they be undercharging? 	shall I have undercharged?
shall you have undercharged?
shall she have undercharged?
shall we have undercharged?
shall you have undercharged?
shall they have undercharged? 	shall I have been undercharging?
shall you have been undercharging?
shall she have been undercharging?
shall we have been undercharging?
shall you have been undercharging?
shall they have been undercharging? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not undercharge?
shall you not undercharge?
shall she not undercharge?
shall we not undercharge?
shall you not undercharge?
shall they not undercharge? 	shall I not be undercharging?
shall you not be undercharging?
shall she not be undercharging?
shall we not be undercharging?
shall you not be undercharging?
shall they not be undercharging? 	shall I not have undercharged?
shall you not have undercharged?
shall she not have undercharged?
shall we not have undercharged?
shall you not have undercharged?
shall they not have undercharged? 	shall I not have been undercharging?
shall you not have been undercharging?
shall she not have been undercharging?
shall we not have been undercharging?
shall you not have been undercharging?
shall they not have been undercharging?