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