I must supervise you must supervise she must supervise we must supervise you must supervise they must supervise
Forme en V-ing
I must be supervising you must be supervising she must be supervising we must be supervising you must be supervising they must be supervising
Perfect
I must have supervised you must have supervised she must have supervised we must have supervised you must have supervised they must have supervised
Perfect en V-ing
I must have been supervising you must have been supervising she must have been supervising we must have been supervising you must have been supervising they must have been supervising
Négation
Forme simple
I mustn't supervise you mustn't supervise she mustn't supervise we mustn't supervise you mustn't supervise they mustn't supervise
Forme en V-ing
I mustn't be supervising you mustn't be supervising she mustn't be supervising we mustn't be supervising you mustn't be supervising they mustn't be supervising
Perfect
I mustn't have supervised you mustn't have supervised she mustn't have supervised we mustn't have supervised you mustn't have supervised they mustn't have supervised
Perfect en V-ing
I mustn't have been supervising you mustn't have been supervising she mustn't have been supervising we mustn't have been supervising you mustn't have been supervising they mustn't have been supervising
Forme interrogative
Forme simple
must I supervise? must you supervise? must she supervise? must we supervise? must you supervise? must they supervise?
Forme en V-ing
must I be supervising? must you be supervising? must she be supervising? must we be supervising? must you be supervising? must they be supervising?
Perfect
must I have supervised? must you have supervised? must she have supervised? must we have supervised? must you have supervised? must they have supervised?
Perfect en V-ing
must I have been supervising? must you have been supervising? must she have been supervising? must we have been supervising? must you have been supervising? must they have been supervising?
Forme interro-négative
Forme simple
mustn't I supervise? mustn't you supervise? mustn't she supervise? mustn't we supervise? mustn't you supervise? mustn't they supervise?
Forme en V-ing
mustn't I be supervising? mustn't you be supervising? mustn't she be supervising? mustn't we be supervising? mustn't you be supervising? mustn't they be supervising?
Perfect
mustn't I have supervised? mustn't you have supervised? mustn't she have supervised? mustn't we have supervised? mustn't you have supervised? mustn't they have supervised?
Perfect en V-ing
mustn't I have been supervising? mustn't you have been supervising? mustn't she have been supervising? mustn't we have been supervising? mustn't you have been supervising? mustn't they have been supervising?