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