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