shall untie
Regular verb: untie - untied- untied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall untie
you shall untie
she shall untie
we shall untie
you shall untie
they shall untie 	I shall be untying
you shall be untying
she shall be untying
we shall be untying
you shall be untying
they shall be untying	I shall have untied
you shall have untied
she shall have untied
we shall have untied
you shall have untied
they shall have untied	I shall have been untying
you shall have been untying
she shall have been untying
we shall have been untying
you shall have been untying
they shall have been untying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not untie
you shall not untie
she shall not untie
we shall not untie
you shall not untie
they shall not untie 	I shall not be untying
you shall not be untying
she shall not be untying
we shall not be untying
you shall not be untying
they shall not be untying	I shall not have untied
you shall not have untied
she shall not have untied
we shall not have untied
you shall not have untied
they shall not have untied	I shall not have been untying
you shall not have been untying
she shall not have been untying
we shall not have been untying
you shall not have been untying
they shall not have been untying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I untie?
shall you untie?
shall she untie?
shall we untie?
shall you untie?
shall they untie? 	shall I be untying?
shall you be untying?
shall she be untying?
shall we be untying?
shall you be untying?
shall they be untying? 	shall I have untied?
shall you have untied?
shall she have untied?
shall we have untied?
shall you have untied?
shall they have untied? 	shall I have been untying?
shall you have been untying?
shall she have been untying?
shall we have been untying?
shall you have been untying?
shall they have been untying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not untie?
shall you not untie?
shall she not untie?
shall we not untie?
shall you not untie?
shall they not untie? 	shall I not be untying?
shall you not be untying?
shall she not be untying?
shall we not be untying?
shall you not be untying?
shall they not be untying? 	shall I not have untied?
shall you not have untied?
shall she not have untied?
shall we not have untied?
shall you not have untied?
shall they not have untied? 	shall I not have been untying?
shall you not have been untying?
shall she not have been untying?
shall we not have been untying?
shall you not have been untying?
shall they not have been untying?