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