shall head
Verbo regular: head - headed- headed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall head
you shall head
he shall head
we shall head
you shall head
they shall head 	I shall be heading
you shall be heading
he shall be heading
we shall be heading
you shall be heading
they shall be heading	I shall have headed
you shall have headed
he shall have headed
we shall have headed
you shall have headed
they shall have headed	I shall have been heading
you shall have been heading
he shall have been heading
we shall have been heading
you shall have been heading
they shall have been heading	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not head
you shall not head
he shall not head
we shall not head
you shall not head
they shall not head 	I shall not be heading
you shall not be heading
he shall not be heading
we shall not be heading
you shall not be heading
they shall not be heading	I shall not have headed
you shall not have headed
he shall not have headed
we shall not have headed
you shall not have headed
they shall not have headed	I shall not have been heading
you shall not have been heading
he shall not have been heading
we shall not have been heading
you shall not have been heading
they shall not have been heading	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I head?
shall you head?
shall he head?
shall we head?
shall you head?
shall they head? 	shall I be heading?
shall you be heading?
shall he be heading?
shall we be heading?
shall you be heading?
shall they be heading? 	shall I have headed?
shall you have headed?
shall he have headed?
shall we have headed?
shall you have headed?
shall they have headed? 	shall I have been heading?
shall you have been heading?
shall he have been heading?
shall we have been heading?
shall you have been heading?
shall they have been heading? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not head?
shall you not head?
shall he not head?
shall we not head?
shall you not head?
shall they not head? 	shall I not be heading?
shall you not be heading?
shall he not be heading?
shall we not be heading?
shall you not be heading?
shall they not be heading? 	shall I not have headed?
shall you not have headed?
shall he not have headed?
shall we not have headed?
shall you not have headed?
shall they not have headed? 	shall I not have been heading?
shall you not have been heading?
shall he not have been heading?
shall we not have been heading?
shall you not have been heading?
shall they not have been heading?