shall thread
Regular verb: thread - threaded- threaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall thread
you shall thread
he shall thread
we shall thread
you shall thread
they shall thread 	I shall be threading
you shall be threading
he shall be threading
we shall be threading
you shall be threading
they shall be threading	I shall have threaded
you shall have threaded
he shall have threaded
we shall have threaded
you shall have threaded
they shall have threaded	I shall have been threading
you shall have been threading
he shall have been threading
we shall have been threading
you shall have been threading
they shall have been threading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not thread
you shall not thread
he shall not thread
we shall not thread
you shall not thread
they shall not thread 	I shall not be threading
you shall not be threading
he shall not be threading
we shall not be threading
you shall not be threading
they shall not be threading	I shall not have threaded
you shall not have threaded
he shall not have threaded
we shall not have threaded
you shall not have threaded
they shall not have threaded	I shall not have been threading
you shall not have been threading
he shall not have been threading
we shall not have been threading
you shall not have been threading
they shall not have been threading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I thread?
shall you thread?
shall he thread?
shall we thread?
shall you thread?
shall they thread? 	shall I be threading?
shall you be threading?
shall he be threading?
shall we be threading?
shall you be threading?
shall they be threading? 	shall I have threaded?
shall you have threaded?
shall he have threaded?
shall we have threaded?
shall you have threaded?
shall they have threaded? 	shall I have been threading?
shall you have been threading?
shall he have been threading?
shall we have been threading?
shall you have been threading?
shall they have been threading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not thread?
shall you not thread?
shall he not thread?
shall we not thread?
shall you not thread?
shall they not thread? 	shall I not be threading?
shall you not be threading?
shall he not be threading?
shall we not be threading?
shall you not be threading?
shall they not be threading? 	shall I not have threaded?
shall you not have threaded?
shall he not have threaded?
shall we not have threaded?
shall you not have threaded?
shall they not have threaded? 	shall I not have been threading?
shall you not have been threading?
shall he not have been threading?
shall we not have been threading?
shall you not have been threading?
shall they not have been threading?