shall niche
Verbe régulier : niche - niched- niched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shall niche
you shall niche
he shall niche
we shall niche
you shall niche
they shall niche 	I shall be niching
you shall be niching
he shall be niching
we shall be niching
you shall be niching
they shall be niching	I shall have niched
you shall have niched
he shall have niched
we shall have niched
you shall have niched
they shall have niched	I shall have been niching
you shall have been niching
he shall have been niching
we shall have been niching
you shall have been niching
they shall have been niching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shall not niche
you shall not niche
he shall not niche
we shall not niche
you shall not niche
they shall not niche 	I shall not be niching
you shall not be niching
he shall not be niching
we shall not be niching
you shall not be niching
they shall not be niching	I shall not have niched
you shall not have niched
he shall not have niched
we shall not have niched
you shall not have niched
they shall not have niched	I shall not have been niching
you shall not have been niching
he shall not have been niching
we shall not have been niching
you shall not have been niching
they shall not have been niching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I niche?
shall you niche?
shall he niche?
shall we niche?
shall you niche?
shall they niche? 	shall I be niching?
shall you be niching?
shall he be niching?
shall we be niching?
shall you be niching?
shall they be niching? 	shall I have niched?
shall you have niched?
shall he have niched?
shall we have niched?
shall you have niched?
shall they have niched? 	shall I have been niching?
shall you have been niching?
shall he have been niching?
shall we have been niching?
shall you have been niching?
shall they have been niching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I not niche?
shall you not niche?
shall he not niche?
shall we not niche?
shall you not niche?
shall they not niche? 	shall I not be niching?
shall you not be niching?
shall he not be niching?
shall we not be niching?
shall you not be niching?
shall they not be niching? 	shall I not have niched?
shall you not have niched?
shall he not have niched?
shall we not have niched?
shall you not have niched?
shall they not have niched? 	shall I not have been niching?
shall you not have been niching?
shall he not have been niching?
shall we not have been niching?
shall you not have been niching?
shall they not have been niching?