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