must heroise
Verbe régulier : heroise - heroised- heroised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must heroise
you must heroise
he must heroise
we must heroise
you must heroise
they must heroise 	I must be heroising
you must be heroising
he must be heroising
we must be heroising
you must be heroising
they must be heroising	I must have heroised
you must have heroised
he must have heroised
we must have heroised
you must have heroised
they must have heroised	I must have been heroising
you must have been heroising
he must have been heroising
we must have been heroising
you must have been heroising
they must have been heroising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not heroise
you must not heroise
he must not heroise
we must not heroise
you must not heroise
they must not heroise 	I must not be heroising
you must not be heroising
he must not be heroising
we must not be heroising
you must not be heroising
they must not be heroising	I must not have heroised
you must not have heroised
he must not have heroised
we must not have heroised
you must not have heroised
they must not have heroised	I must not have been heroising
you must not have been heroising
he must not have been heroising
we must not have been heroising
you must not have been heroising
they must not have been heroising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I heroise?
must you heroise?
must he heroise?
must we heroise?
must you heroise?
must they heroise? 	must I be heroising?
must you be heroising?
must he be heroising?
must we be heroising?
must you be heroising?
must they be heroising? 	must I have heroised?
must you have heroised?
must he have heroised?
must we have heroised?
must you have heroised?
must they have heroised? 	must I have been heroising?
must you have been heroising?
must he have been heroising?
must we have been heroising?
must you have been heroising?
must they have been heroising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not heroise?
must you not heroise?
must he not heroise?
must we not heroise?
must you not heroise?
must they not heroise? 	must I not be heroising?
must you not be heroising?
must he not be heroising?
must we not be heroising?
must you not be heroising?
must they not be heroising? 	must I not have heroised?
must you not have heroised?
must he not have heroised?
must we not have heroised?
must you not have heroised?
must they not have heroised? 	must I not have been heroising?
must you not have been heroising?
must he not have been heroising?
must we not have been heroising?
must you not have been heroising?
must they not have been heroising?