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