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