shall precess
Verbe régulier : precess - precessed- precessed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'll precess
you'll precess
he'll precess
we'll precess
you'll precess
they'll precess 	I'll be precessing
you'll be precessing
he'll be precessing
we'll be precessing
you'll be precessing
they'll be precessing	I'll have precessed
you'll have precessed
he'll have precessed
we'll have precessed
you'll have precessed
they'll have precessed	I'll have been precessing
you'll have been precessing
he'll have been precessing
we'll have been precessing
you'll have been precessing
they'll have been precessing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shan't precess
you shan't precess
he shan't precess
we shan't precess
you shan't precess
they shan't precess 	I shan't be precessing
you shan't be precessing
he shan't be precessing
we shan't be precessing
you shan't be precessing
they shan't be precessing	I shan't have precessed
you shan't have precessed
he shan't have precessed
we shan't have precessed
you shan't have precessed
they shan't have precessed	I shan't have been precessing
you shan't have been precessing
he shan't have been precessing
we shan't have been precessing
you shan't have been precessing
they shan't have been precessing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I precess?
shall you precess?
shall he precess?
shall we precess?
shall you precess?
shall they precess? 	shall I be precessing?
shall you be precessing?
shall he be precessing?
shall we be precessing?
shall you be precessing?
shall they be precessing? 	shall I have precessed?
shall you have precessed?
shall he have precessed?
shall we have precessed?
shall you have precessed?
shall they have precessed? 	shall I have been precessing?
shall you have been precessing?
shall he have been precessing?
shall we have been precessing?
shall you have been precessing?
shall they have been precessing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shan't I precess?
shan't you precess?
shan't he precess?
shan't we precess?
shan't you precess?
shan't they precess? 	shan't I be precessing?
shan't you be precessing?
shan't he be precessing?
shan't we be precessing?
shan't you be precessing?
shan't they be precessing? 	shan't I have precessed?
shan't you have precessed?
shan't he have precessed?
shan't we have precessed?
shan't you have precessed?
shan't they have precessed? 	shan't I have been precessing?
shan't you have been precessing?
shan't he have been precessing?
shan't we have been precessing?
shan't you have been precessing?
shan't they have been precessing?