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