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