must organize
Verbe régulier : organize - organized- organized
Traduction française : organiser - se syndiquer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must organize
you must organize
he must organize
we must organize
you must organize
they must organize 	I must be organizing
you must be organizing
he must be organizing
we must be organizing
you must be organizing
they must be organizing	I must have organized
you must have organized
he must have organized
we must have organized
you must have organized
they must have organized	I must have been organizing
you must have been organizing
he must have been organizing
we must have been organizing
you must have been organizing
they must have been organizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not organize
you must not organize
he must not organize
we must not organize
you must not organize
they must not organize 	I must not be organizing
you must not be organizing
he must not be organizing
we must not be organizing
you must not be organizing
they must not be organizing	I must not have organized
you must not have organized
he must not have organized
we must not have organized
you must not have organized
they must not have organized	I must not have been organizing
you must not have been organizing
he must not have been organizing
we must not have been organizing
you must not have been organizing
they must not have been organizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I organize?
must you organize?
must he organize?
must we organize?
must you organize?
must they organize? 	must I be organizing?
must you be organizing?
must he be organizing?
must we be organizing?
must you be organizing?
must they be organizing? 	must I have organized?
must you have organized?
must he have organized?
must we have organized?
must you have organized?
must they have organized? 	must I have been organizing?
must you have been organizing?
must he have been organizing?
must we have been organizing?
must you have been organizing?
must they have been organizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not organize?
must you not organize?
must he not organize?
must we not organize?
must you not organize?
must they not organize? 	must I not be organizing?
must you not be organizing?
must he not be organizing?
must we not be organizing?
must you not be organizing?
must they not be organizing? 	must I not have organized?
must you not have organized?
must he not have organized?
must we not have organized?
must you not have organized?
must they not have organized? 	must I not have been organizing?
must you not have been organizing?
must he not have been organizing?
must we not have been organizing?
must you not have been organizing?
must they not have been organizing?