shall retrain
Regular verb: retrain - retrained- retrained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall retrain
you shall retrain
he shall retrain
we shall retrain
you shall retrain
they shall retrain 	I shall be retraining
you shall be retraining
he shall be retraining
we shall be retraining
you shall be retraining
they shall be retraining	I shall have retrained
you shall have retrained
he shall have retrained
we shall have retrained
you shall have retrained
they shall have retrained	I shall have been retraining
you shall have been retraining
he shall have been retraining
we shall have been retraining
you shall have been retraining
they shall have been retraining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not retrain
you shall not retrain
he shall not retrain
we shall not retrain
you shall not retrain
they shall not retrain 	I shall not be retraining
you shall not be retraining
he shall not be retraining
we shall not be retraining
you shall not be retraining
they shall not be retraining	I shall not have retrained
you shall not have retrained
he shall not have retrained
we shall not have retrained
you shall not have retrained
they shall not have retrained	I shall not have been retraining
you shall not have been retraining
he shall not have been retraining
we shall not have been retraining
you shall not have been retraining
they shall not have been retraining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I retrain?
shall you retrain?
shall he retrain?
shall we retrain?
shall you retrain?
shall they retrain? 	shall I be retraining?
shall you be retraining?
shall he be retraining?
shall we be retraining?
shall you be retraining?
shall they be retraining? 	shall I have retrained?
shall you have retrained?
shall he have retrained?
shall we have retrained?
shall you have retrained?
shall they have retrained? 	shall I have been retraining?
shall you have been retraining?
shall he have been retraining?
shall we have been retraining?
shall you have been retraining?
shall they have been retraining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not retrain?
shall you not retrain?
shall he not retrain?
shall we not retrain?
shall you not retrain?
shall they not retrain? 	shall I not be retraining?
shall you not be retraining?
shall he not be retraining?
shall we not be retraining?
shall you not be retraining?
shall they not be retraining? 	shall I not have retrained?
shall you not have retrained?
shall he not have retrained?
shall we not have retrained?
shall you not have retrained?
shall they not have retrained? 	shall I not have been retraining?
shall you not have been retraining?
shall he not have been retraining?
shall we not have been retraining?
shall you not have been retraining?
shall they not have been retraining?