I must just you must just he must just we must just you must just they must just
Forme en V-ing
I must be justing you must be justing he must be justing we must be justing you must be justing they must be justing
Perfect
I must have justed you must have justed he must have justed we must have justed you must have justed they must have justed
Perfect en V-ing
I must have been justing you must have been justing he must have been justing we must have been justing you must have been justing they must have been justing
Négation
Forme simple
I mustn't just you mustn't just he mustn't just we mustn't just you mustn't just they mustn't just
Forme en V-ing
I mustn't be justing you mustn't be justing he mustn't be justing we mustn't be justing you mustn't be justing they mustn't be justing
Perfect
I mustn't have justed you mustn't have justed he mustn't have justed we mustn't have justed you mustn't have justed they mustn't have justed
Perfect en V-ing
I mustn't have been justing you mustn't have been justing he mustn't have been justing we mustn't have been justing you mustn't have been justing they mustn't have been justing
Forme interrogative
Forme simple
must I just? must you just? must he just? must we just? must you just? must they just?
Forme en V-ing
must I be justing? must you be justing? must he be justing? must we be justing? must you be justing? must they be justing?
Perfect
must I have justed? must you have justed? must he have justed? must we have justed? must you have justed? must they have justed?
Perfect en V-ing
must I have been justing? must you have been justing? must he have been justing? must we have been justing? must you have been justing? must they have been justing?
Forme interro-négative
Forme simple
mustn't I just? mustn't you just? mustn't he just? mustn't we just? mustn't you just? mustn't they just?
Forme en V-ing
mustn't I be justing? mustn't you be justing? mustn't he be justing? mustn't we be justing? mustn't you be justing? mustn't they be justing?
Perfect
mustn't I have justed? mustn't you have justed? mustn't he have justed? mustn't we have justed? mustn't you have justed? mustn't they have justed?
Perfect en V-ing
mustn't I have been justing? mustn't you have been justing? mustn't he have been justing? mustn't we have been justing? mustn't you have been justing? mustn't they have been justing?