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