I must chopper you must chopper she must chopper we must chopper you must chopper they must chopper
Forme en V-ing
I must be choppering you must be choppering she must be choppering we must be choppering you must be choppering they must be choppering
Perfect
I must have choppered you must have choppered she must have choppered we must have choppered you must have choppered they must have choppered
Perfect en V-ing
I must have been choppering you must have been choppering she must have been choppering we must have been choppering you must have been choppering they must have been choppering
Négation
Forme simple
I must not chopper you must not chopper she must not chopper we must not chopper you must not chopper they must not chopper
Forme en V-ing
I must not be choppering you must not be choppering she must not be choppering we must not be choppering you must not be choppering they must not be choppering
Perfect
I must not have choppered you must not have choppered she must not have choppered we must not have choppered you must not have choppered they must not have choppered
Perfect en V-ing
I must not have been choppering you must not have been choppering she must not have been choppering we must not have been choppering you must not have been choppering they must not have been choppering
Forme interrogative
Forme simple
must I chopper? must you chopper? must she chopper? must we chopper? must you chopper? must they chopper?
Forme en V-ing
must I be choppering? must you be choppering? must she be choppering? must we be choppering? must you be choppering? must they be choppering?
Perfect
must I have choppered? must you have choppered? must she have choppered? must we have choppered? must you have choppered? must they have choppered?
Perfect en V-ing
must I have been choppering? must you have been choppering? must she have been choppering? must we have been choppering? must you have been choppering? must they have been choppering?
Forme interro-négative
Forme simple
must I not chopper? must you not chopper? must she not chopper? must we not chopper? must you not chopper? must they not chopper?
Forme en V-ing
must I not be choppering? must you not be choppering? must she not be choppering? must we not be choppering? must you not be choppering? must they not be choppering?
Perfect
must I not have choppered? must you not have choppered? must she not have choppered? must we not have choppered? must you not have choppered? must they not have choppered?
Perfect en V-ing
must I not have been choppering? must you not have been choppering? must she not have been choppering? must we not have been choppering? must you not have been choppering? must they not have been choppering?