shall modulate
Verbo regular: modulate - modulated- modulated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall modulate
you shall modulate
she shall modulate
we shall modulate
you shall modulate
they shall modulate 	I shall be modulating
you shall be modulating
she shall be modulating
we shall be modulating
you shall be modulating
they shall be modulating	I shall have modulated
you shall have modulated
she shall have modulated
we shall have modulated
you shall have modulated
they shall have modulated	I shall have been modulating
you shall have been modulating
she shall have been modulating
we shall have been modulating
you shall have been modulating
they shall have been modulating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not modulate
you shall not modulate
she shall not modulate
we shall not modulate
you shall not modulate
they shall not modulate 	I shall not be modulating
you shall not be modulating
she shall not be modulating
we shall not be modulating
you shall not be modulating
they shall not be modulating	I shall not have modulated
you shall not have modulated
she shall not have modulated
we shall not have modulated
you shall not have modulated
they shall not have modulated	I shall not have been modulating
you shall not have been modulating
she shall not have been modulating
we shall not have been modulating
you shall not have been modulating
they shall not have been modulating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I modulate?
shall you modulate?
shall she modulate?
shall we modulate?
shall you modulate?
shall they modulate? 	shall I be modulating?
shall you be modulating?
shall she be modulating?
shall we be modulating?
shall you be modulating?
shall they be modulating? 	shall I have modulated?
shall you have modulated?
shall she have modulated?
shall we have modulated?
shall you have modulated?
shall they have modulated? 	shall I have been modulating?
shall you have been modulating?
shall she have been modulating?
shall we have been modulating?
shall you have been modulating?
shall they have been modulating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not modulate?
shall you not modulate?
shall she not modulate?
shall we not modulate?
shall you not modulate?
shall they not modulate? 	shall I not be modulating?
shall you not be modulating?
shall she not be modulating?
shall we not be modulating?
shall you not be modulating?
shall they not be modulating? 	shall I not have modulated?
shall you not have modulated?
shall she not have modulated?
shall we not have modulated?
shall you not have modulated?
shall they not have modulated? 	shall I not have been modulating?
shall you not have been modulating?
shall she not have been modulating?
shall we not have been modulating?
shall you not have been modulating?
shall they not have been modulating?