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