shall prewarn
Verbe régulier : prewarn - prewarned- prewarned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'll prewarn
you'll prewarn
he'll prewarn
we'll prewarn
you'll prewarn
they'll prewarn 	I'll be prewarning
you'll be prewarning
he'll be prewarning
we'll be prewarning
you'll be prewarning
they'll be prewarning	I'll have prewarned
you'll have prewarned
he'll have prewarned
we'll have prewarned
you'll have prewarned
they'll have prewarned	I'll have been prewarning
you'll have been prewarning
he'll have been prewarning
we'll have been prewarning
you'll have been prewarning
they'll have been prewarning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shan't prewarn
you shan't prewarn
he shan't prewarn
we shan't prewarn
you shan't prewarn
they shan't prewarn 	I shan't be prewarning
you shan't be prewarning
he shan't be prewarning
we shan't be prewarning
you shan't be prewarning
they shan't be prewarning	I shan't have prewarned
you shan't have prewarned
he shan't have prewarned
we shan't have prewarned
you shan't have prewarned
they shan't have prewarned	I shan't have been prewarning
you shan't have been prewarning
he shan't have been prewarning
we shan't have been prewarning
you shan't have been prewarning
they shan't have been prewarning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I prewarn?
shall you prewarn?
shall he prewarn?
shall we prewarn?
shall you prewarn?
shall they prewarn? 	shall I be prewarning?
shall you be prewarning?
shall he be prewarning?
shall we be prewarning?
shall you be prewarning?
shall they be prewarning? 	shall I have prewarned?
shall you have prewarned?
shall he have prewarned?
shall we have prewarned?
shall you have prewarned?
shall they have prewarned? 	shall I have been prewarning?
shall you have been prewarning?
shall he have been prewarning?
shall we have been prewarning?
shall you have been prewarning?
shall they have been prewarning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shan't I prewarn?
shan't you prewarn?
shan't he prewarn?
shan't we prewarn?
shan't you prewarn?
shan't they prewarn? 	shan't I be prewarning?
shan't you be prewarning?
shan't he be prewarning?
shan't we be prewarning?
shan't you be prewarning?
shan't they be prewarning? 	shan't I have prewarned?
shan't you have prewarned?
shan't he have prewarned?
shan't we have prewarned?
shan't you have prewarned?
shan't they have prewarned? 	shan't I have been prewarning?
shan't you have been prewarning?
shan't he have been prewarning?
shan't we have been prewarning?
shan't you have been prewarning?
shan't they have been prewarning?