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