I will head you will head he will head we will head you will head they will head
V-ing form
I will be heading you will be heading he will be heading we will be heading you will be heading they will be heading
Perfect
I will have headed you will have headed he will have headed we will have headed you will have headed they will have headed
V-ing perfect
I will have been heading you will have been heading he will have been heading we will have been heading you will have been heading they will have been heading
Negation
Simple form
I will not head you will not head he will not head we will not head you will not head they will not head
V-ing form
I will not be heading you will not be heading he will not be heading we will not be heading you will not be heading they will not be heading
Perfect
I will not have headed you will not have headed he will not have headed we will not have headed you will not have headed they will not have headed
V-ing perfect
I will not have been heading you will not have been heading he will not have been heading we will not have been heading you will not have been heading they will not have been heading
Interrogative form
Simple form
will I head? will you head? will he head? will we head? will you head? will they head?
V-ing form
will I be heading? will you be heading? will he be heading? will we be heading? will you be heading? will they be heading?
Perfect
will I have headed? will you have headed? will he have headed? will we have headed? will you have headed? will they have headed?
V-ing perfect
will I have been heading? will you have been heading? will he have been heading? will we have been heading? will you have been heading? will they have been heading?
Interro-negative form
Simple form
will I not head? will you not head? will he not head? will we not head? will you not head? will they not head?
V-ing form
will I not be heading? will you not be heading? will he not be heading? will we not be heading? will you not be heading? will they not be heading?
Perfect
will I not have headed? will you not have headed? will he not have headed? will we not have headed? will you not have headed? will they not have headed?
V-ing perfect
will I not have been heading? will you not have been heading? will he not have been heading? will we not have been heading? will you not have been heading? will they not have been heading?