I must abandon you must abandon she must abandon we must abandon you must abandon they must abandon
Forme en V-ing
I must be abandoning you must be abandoning she must be abandoning we must be abandoning you must be abandoning they must be abandoning
Perfect
I must have abandoned you must have abandoned she must have abandoned we must have abandoned you must have abandoned they must have abandoned
Perfect en V-ing
I must have been abandoning you must have been abandoning she must have been abandoning we must have been abandoning you must have been abandoning they must have been abandoning
Négation
Forme simple
I mustn't abandon you mustn't abandon she mustn't abandon we mustn't abandon you mustn't abandon they mustn't abandon
Forme en V-ing
I mustn't be abandoning you mustn't be abandoning she mustn't be abandoning we mustn't be abandoning you mustn't be abandoning they mustn't be abandoning
Perfect
I mustn't have abandoned you mustn't have abandoned she mustn't have abandoned we mustn't have abandoned you mustn't have abandoned they mustn't have abandoned
Perfect en V-ing
I mustn't have been abandoning you mustn't have been abandoning she mustn't have been abandoning we mustn't have been abandoning you mustn't have been abandoning they mustn't have been abandoning
Forme interrogative
Forme simple
must I abandon? must you abandon? must she abandon? must we abandon? must you abandon? must they abandon?
Forme en V-ing
must I be abandoning? must you be abandoning? must she be abandoning? must we be abandoning? must you be abandoning? must they be abandoning?
Perfect
must I have abandoned? must you have abandoned? must she have abandoned? must we have abandoned? must you have abandoned? must they have abandoned?
Perfect en V-ing
must I have been abandoning? must you have been abandoning? must she have been abandoning? must we have been abandoning? must you have been abandoning? must they have been abandoning?
Forme interro-négative
Forme simple
mustn't I abandon? mustn't you abandon? mustn't she abandon? mustn't we abandon? mustn't you abandon? mustn't they abandon?
Forme en V-ing
mustn't I be abandoning? mustn't you be abandoning? mustn't she be abandoning? mustn't we be abandoning? mustn't you be abandoning? mustn't they be abandoning?
Perfect
mustn't I have abandoned? mustn't you have abandoned? mustn't she have abandoned? mustn't we have abandoned? mustn't you have abandoned? mustn't they have abandoned?
Perfect en V-ing
mustn't I have been abandoning? mustn't you have been abandoning? mustn't she have been abandoning? mustn't we have been abandoning? mustn't you have been abandoning? mustn't they have been abandoning?