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