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