shall calculate
Verbo regular: calculate - calculated- calculated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall calculate
you shall calculate
she shall calculate
we shall calculate
you shall calculate
they shall calculate 	I shall be calculating
you shall be calculating
she shall be calculating
we shall be calculating
you shall be calculating
they shall be calculating	I shall have calculated
you shall have calculated
she shall have calculated
we shall have calculated
you shall have calculated
they shall have calculated	I shall have been calculating
you shall have been calculating
she shall have been calculating
we shall have been calculating
you shall have been calculating
they shall have been calculating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not calculate
you shall not calculate
she shall not calculate
we shall not calculate
you shall not calculate
they shall not calculate 	I shall not be calculating
you shall not be calculating
she shall not be calculating
we shall not be calculating
you shall not be calculating
they shall not be calculating	I shall not have calculated
you shall not have calculated
she shall not have calculated
we shall not have calculated
you shall not have calculated
they shall not have calculated	I shall not have been calculating
you shall not have been calculating
she shall not have been calculating
we shall not have been calculating
you shall not have been calculating
they shall not have been calculating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I calculate?
shall you calculate?
shall she calculate?
shall we calculate?
shall you calculate?
shall they calculate? 	shall I be calculating?
shall you be calculating?
shall she be calculating?
shall we be calculating?
shall you be calculating?
shall they be calculating? 	shall I have calculated?
shall you have calculated?
shall she have calculated?
shall we have calculated?
shall you have calculated?
shall they have calculated? 	shall I have been calculating?
shall you have been calculating?
shall she have been calculating?
shall we have been calculating?
shall you have been calculating?
shall they have been calculating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not calculate?
shall you not calculate?
shall she not calculate?
shall we not calculate?
shall you not calculate?
shall they not calculate? 	shall I not be calculating?
shall you not be calculating?
shall she not be calculating?
shall we not be calculating?
shall you not be calculating?
shall they not be calculating? 	shall I not have calculated?
shall you not have calculated?
shall she not have calculated?
shall we not have calculated?
shall you not have calculated?
shall they not have calculated? 	shall I not have been calculating?
shall you not have been calculating?
shall she not have been calculating?
shall we not have been calculating?
shall you not have been calculating?
shall they not have been calculating?