can stale
Verbe régulier : stale - staled- staled
Traduction française : perdre son charme 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can stale
you can stale
she can stale
we can stale
you can stale
they can stale 	I can be staling
you can be staling
she can be staling
we can be staling
you can be staling
they can be staling	I can have staled
you can have staled
she can have staled
we can have staled
you can have staled
they can have staled	I can have been staling
you can have been staling
she can have been staling
we can have been staling
you can have been staling
they can have been staling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot stale
you cannot stale
she cannot stale
we cannot stale
you cannot stale
they cannot stale 	I cannot be staling
you cannot be staling
she cannot be staling
we cannot be staling
you cannot be staling
they cannot be staling	I cannot have staled
you cannot have staled
she cannot have staled
we cannot have staled
you cannot have staled
they cannot have staled	I cannot have been staling
you cannot have been staling
she cannot have been staling
we cannot have been staling
you cannot have been staling
they cannot have been staling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I stale?
can you stale?
can she stale?
can we stale?
can you stale?
can they stale? 	can I be staling?
can you be staling?
can she be staling?
can we be staling?
can you be staling?
can they be staling? 	can I have staled?
can you have staled?
can she have staled?
can we have staled?
can you have staled?
can they have staled? 	can I have been staling?
can you have been staling?
can she have been staling?
can we have been staling?
can you have been staling?
can they have been staling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not stale?
can you not stale?
can she not stale?
can we not stale?
can you not stale?
can they not stale? 	can I not be staling?
can you not be staling?
can she not be staling?
can we not be staling?
can you not be staling?
can they not be staling? 	can I not have staled?
can you not have staled?
can she not have staled?
can we not have staled?
can you not have staled?
can they not have staled? 	can I not have been staling?
can you not have been staling?
can she not have been staling?
can we not have been staling?
can you not have been staling?
can they not have been staling?