can empoison
Verbe régulier : empoison - empoisoned- empoisoned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can empoison
you can empoison
he can empoison
we can empoison
you can empoison
they can empoison 	I can be empoisoning
you can be empoisoning
he can be empoisoning
we can be empoisoning
you can be empoisoning
they can be empoisoning	I can have empoisoned
you can have empoisoned
he can have empoisoned
we can have empoisoned
you can have empoisoned
they can have empoisoned	I can have been empoisoning
you can have been empoisoning
he can have been empoisoning
we can have been empoisoning
you can have been empoisoning
they can have been empoisoning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot empoison
you cannot empoison
he cannot empoison
we cannot empoison
you cannot empoison
they cannot empoison 	I cannot be empoisoning
you cannot be empoisoning
he cannot be empoisoning
we cannot be empoisoning
you cannot be empoisoning
they cannot be empoisoning	I cannot have empoisoned
you cannot have empoisoned
he cannot have empoisoned
we cannot have empoisoned
you cannot have empoisoned
they cannot have empoisoned	I cannot have been empoisoning
you cannot have been empoisoning
he cannot have been empoisoning
we cannot have been empoisoning
you cannot have been empoisoning
they cannot have been empoisoning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I empoison?
can you empoison?
can he empoison?
can we empoison?
can you empoison?
can they empoison? 	can I be empoisoning?
can you be empoisoning?
can he be empoisoning?
can we be empoisoning?
can you be empoisoning?
can they be empoisoning? 	can I have empoisoned?
can you have empoisoned?
can he have empoisoned?
can we have empoisoned?
can you have empoisoned?
can they have empoisoned? 	can I have been empoisoning?
can you have been empoisoning?
can he have been empoisoning?
can we have been empoisoning?
can you have been empoisoning?
can they have been empoisoning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not empoison?
can you not empoison?
can he not empoison?
can we not empoison?
can you not empoison?
can they not empoison? 	can I not be empoisoning?
can you not be empoisoning?
can he not be empoisoning?
can we not be empoisoning?
can you not be empoisoning?
can they not be empoisoning? 	can I not have empoisoned?
can you not have empoisoned?
can he not have empoisoned?
can we not have empoisoned?
can you not have empoisoned?
can they not have empoisoned? 	can I not have been empoisoning?
can you not have been empoisoning?
can he not have been empoisoning?
can we not have been empoisoning?
can you not have been empoisoning?
can they not have been empoisoning?