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