I must soap you must soap she must soap we must soap you must soap they must soap
Forme en V-ing
I must be soaping you must be soaping she must be soaping we must be soaping you must be soaping they must be soaping
Perfect
I must have soaped you must have soaped she must have soaped we must have soaped you must have soaped they must have soaped
Perfect en V-ing
I must have been soaping you must have been soaping she must have been soaping we must have been soaping you must have been soaping they must have been soaping
Négation
Forme simple
I must not soap you must not soap she must not soap we must not soap you must not soap they must not soap
Forme en V-ing
I must not be soaping you must not be soaping she must not be soaping we must not be soaping you must not be soaping they must not be soaping
Perfect
I must not have soaped you must not have soaped she must not have soaped we must not have soaped you must not have soaped they must not have soaped
Perfect en V-ing
I must not have been soaping you must not have been soaping she must not have been soaping we must not have been soaping you must not have been soaping they must not have been soaping
Forme interrogative
Forme simple
must I soap? must you soap? must she soap? must we soap? must you soap? must they soap?
Forme en V-ing
must I be soaping? must you be soaping? must she be soaping? must we be soaping? must you be soaping? must they be soaping?
Perfect
must I have soaped? must you have soaped? must she have soaped? must we have soaped? must you have soaped? must they have soaped?
Perfect en V-ing
must I have been soaping? must you have been soaping? must she have been soaping? must we have been soaping? must you have been soaping? must they have been soaping?
Forme interro-négative
Forme simple
must I not soap? must you not soap? must she not soap? must we not soap? must you not soap? must they not soap?
Forme en V-ing
must I not be soaping? must you not be soaping? must she not be soaping? must we not be soaping? must you not be soaping? must they not be soaping?
Perfect
must I not have soaped? must you not have soaped? must she not have soaped? must we not have soaped? must you not have soaped? must they not have soaped?
Perfect en V-ing
must I not have been soaping? must you not have been soaping? must she not have been soaping? must we not have been soaping? must you not have been soaping? must they not have been soaping?