I'll be counterweighting you'll be counterweighting he'll be counterweighting we'll be counterweighting you'll be counterweighting they'll be counterweighting
Perfect
I'll have counterweighted you'll have counterweighted he'll have counterweighted we'll have counterweighted you'll have counterweighted they'll have counterweighted
V-ing perfect
I'll have been counterweighting you'll have been counterweighting he'll have been counterweighting we'll have been counterweighting you'll have been counterweighting they'll have been counterweighting
Negation
Simple form
I shan't counterweight you shan't counterweight he shan't counterweight we shan't counterweight you shan't counterweight they shan't counterweight
V-ing form
I shan't be counterweighting you shan't be counterweighting he shan't be counterweighting we shan't be counterweighting you shan't be counterweighting they shan't be counterweighting
Perfect
I shan't have counterweighted you shan't have counterweighted he shan't have counterweighted we shan't have counterweighted you shan't have counterweighted they shan't have counterweighted
V-ing perfect
I shan't have been counterweighting you shan't have been counterweighting he shan't have been counterweighting we shan't have been counterweighting you shan't have been counterweighting they shan't have been counterweighting
Interrogative form
Simple form
shall I counterweight? shall you counterweight? shall he counterweight? shall we counterweight? shall you counterweight? shall they counterweight?
V-ing form
shall I be counterweighting? shall you be counterweighting? shall he be counterweighting? shall we be counterweighting? shall you be counterweighting? shall they be counterweighting?
Perfect
shall I have counterweighted? shall you have counterweighted? shall he have counterweighted? shall we have counterweighted? shall you have counterweighted? shall they have counterweighted?
V-ing perfect
shall I have been counterweighting? shall you have been counterweighting? shall he have been counterweighting? shall we have been counterweighting? shall you have been counterweighting? shall they have been counterweighting?
Interro-negative form
Simple form
shan't I counterweight? shan't you counterweight? shan't he counterweight? shan't we counterweight? shan't you counterweight? shan't they counterweight?
V-ing form
shan't I be counterweighting? shan't you be counterweighting? shan't he be counterweighting? shan't we be counterweighting? shan't you be counterweighting? shan't they be counterweighting?
Perfect
shan't I have counterweighted? shan't you have counterweighted? shan't he have counterweighted? shan't we have counterweighted? shan't you have counterweighted? shan't they have counterweighted?
V-ing perfect
shan't I have been counterweighting? shan't you have been counterweighting? shan't he have been counterweighting? shan't we have been counterweighting? shan't you have been counterweighting? shan't they have been counterweighting?