shall wrench
Regular verb: wrench - wrenched- wrenched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall wrench
you shall wrench
he shall wrench
we shall wrench
you shall wrench
they shall wrench 	I shall be wrenching
you shall be wrenching
he shall be wrenching
we shall be wrenching
you shall be wrenching
they shall be wrenching	I shall have wrenched
you shall have wrenched
he shall have wrenched
we shall have wrenched
you shall have wrenched
they shall have wrenched	I shall have been wrenching
you shall have been wrenching
he shall have been wrenching
we shall have been wrenching
you shall have been wrenching
they shall have been wrenching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not wrench
you shall not wrench
he shall not wrench
we shall not wrench
you shall not wrench
they shall not wrench 	I shall not be wrenching
you shall not be wrenching
he shall not be wrenching
we shall not be wrenching
you shall not be wrenching
they shall not be wrenching	I shall not have wrenched
you shall not have wrenched
he shall not have wrenched
we shall not have wrenched
you shall not have wrenched
they shall not have wrenched	I shall not have been wrenching
you shall not have been wrenching
he shall not have been wrenching
we shall not have been wrenching
you shall not have been wrenching
they shall not have been wrenching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I wrench?
shall you wrench?
shall he wrench?
shall we wrench?
shall you wrench?
shall they wrench? 	shall I be wrenching?
shall you be wrenching?
shall he be wrenching?
shall we be wrenching?
shall you be wrenching?
shall they be wrenching? 	shall I have wrenched?
shall you have wrenched?
shall he have wrenched?
shall we have wrenched?
shall you have wrenched?
shall they have wrenched? 	shall I have been wrenching?
shall you have been wrenching?
shall he have been wrenching?
shall we have been wrenching?
shall you have been wrenching?
shall they have been wrenching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not wrench?
shall you not wrench?
shall he not wrench?
shall we not wrench?
shall you not wrench?
shall they not wrench? 	shall I not be wrenching?
shall you not be wrenching?
shall he not be wrenching?
shall we not be wrenching?
shall you not be wrenching?
shall they not be wrenching? 	shall I not have wrenched?
shall you not have wrenched?
shall he not have wrenched?
shall we not have wrenched?
shall you not have wrenched?
shall they not have wrenched? 	shall I not have been wrenching?
shall you not have been wrenching?
shall he not have been wrenching?
shall we not have been wrenching?
shall you not have been wrenching?
shall they not have been wrenching?