I'll be deciding you'll be deciding she'll be deciding we'll be deciding you'll be deciding they'll be deciding
Perfect
I'll have decided you'll have decided she'll have decided we'll have decided you'll have decided they'll have decided
V-ing perfect
I'll have been deciding you'll have been deciding she'll have been deciding we'll have been deciding you'll have been deciding they'll have been deciding
Negation
Simple form
I shan't decide you shan't decide she shan't decide we shan't decide you shan't decide they shan't decide
V-ing form
I shan't be deciding you shan't be deciding she shan't be deciding we shan't be deciding you shan't be deciding they shan't be deciding
Perfect
I shan't have decided you shan't have decided she shan't have decided we shan't have decided you shan't have decided they shan't have decided
V-ing perfect
I shan't have been deciding you shan't have been deciding she shan't have been deciding we shan't have been deciding you shan't have been deciding they shan't have been deciding
Interrogative form
Simple form
shall I decide? shall you decide? shall she decide? shall we decide? shall you decide? shall they decide?
V-ing form
shall I be deciding? shall you be deciding? shall she be deciding? shall we be deciding? shall you be deciding? shall they be deciding?
Perfect
shall I have decided? shall you have decided? shall she have decided? shall we have decided? shall you have decided? shall they have decided?
V-ing perfect
shall I have been deciding? shall you have been deciding? shall she have been deciding? shall we have been deciding? shall you have been deciding? shall they have been deciding?
Interro-negative form
Simple form
shan't I decide? shan't you decide? shan't she decide? shan't we decide? shan't you decide? shan't they decide?
V-ing form
shan't I be deciding? shan't you be deciding? shan't she be deciding? shan't we be deciding? shan't you be deciding? shan't they be deciding?
Perfect
shan't I have decided? shan't you have decided? shan't she have decided? shan't we have decided? shan't you have decided? shan't they have decided?
V-ing perfect
shan't I have been deciding? shan't you have been deciding? shan't she have been deciding? shan't we have been deciding? shan't you have been deciding? shan't they have been deciding?