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