I must whisper you must whisper he must whisper we must whisper you must whisper they must whisper
Forme en V-ing
I must be whispering you must be whispering he must be whispering we must be whispering you must be whispering they must be whispering
Perfect
I must have whispered you must have whispered he must have whispered we must have whispered you must have whispered they must have whispered
Perfect en V-ing
I must have been whispering you must have been whispering he must have been whispering we must have been whispering you must have been whispering they must have been whispering
Négation
Forme simple
I must not whisper you must not whisper he must not whisper we must not whisper you must not whisper they must not whisper
Forme en V-ing
I must not be whispering you must not be whispering he must not be whispering we must not be whispering you must not be whispering they must not be whispering
Perfect
I must not have whispered you must not have whispered he must not have whispered we must not have whispered you must not have whispered they must not have whispered
Perfect en V-ing
I must not have been whispering you must not have been whispering he must not have been whispering we must not have been whispering you must not have been whispering they must not have been whispering
Forme interrogative
Forme simple
must I whisper? must you whisper? must he whisper? must we whisper? must you whisper? must they whisper?
Forme en V-ing
must I be whispering? must you be whispering? must he be whispering? must we be whispering? must you be whispering? must they be whispering?
Perfect
must I have whispered? must you have whispered? must he have whispered? must we have whispered? must you have whispered? must they have whispered?
Perfect en V-ing
must I have been whispering? must you have been whispering? must he have been whispering? must we have been whispering? must you have been whispering? must they have been whispering?
Forme interro-négative
Forme simple
must I not whisper? must you not whisper? must he not whisper? must we not whisper? must you not whisper? must they not whisper?
Forme en V-ing
must I not be whispering? must you not be whispering? must he not be whispering? must we not be whispering? must you not be whispering? must they not be whispering?
Perfect
must I not have whispered? must you not have whispered? must he not have whispered? must we not have whispered? must you not have whispered? must they not have whispered?
Perfect en V-ing
must I not have been whispering? must you not have been whispering? must he not have been whispering? must we not have been whispering? must you not have been whispering? must they not have been whispering?