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