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