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