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