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