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