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