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