must discriminate
Verbe régulier : discriminate - discriminated- discriminated
Traduction française : établir ou faire une distinction - distinguer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must discriminate
you must discriminate
she must discriminate
we must discriminate
you must discriminate
they must discriminate 	I must be discriminating
you must be discriminating
she must be discriminating
we must be discriminating
you must be discriminating
they must be discriminating	I must have discriminated
you must have discriminated
she must have discriminated
we must have discriminated
you must have discriminated
they must have discriminated	I must have been discriminating
you must have been discriminating
she must have been discriminating
we must have been discriminating
you must have been discriminating
they must have been discriminating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't discriminate
you mustn't discriminate
she mustn't discriminate
we mustn't discriminate
you mustn't discriminate
they mustn't discriminate 	I mustn't be discriminating
you mustn't be discriminating
she mustn't be discriminating
we mustn't be discriminating
you mustn't be discriminating
they mustn't be discriminating	I mustn't have discriminated
you mustn't have discriminated
she mustn't have discriminated
we mustn't have discriminated
you mustn't have discriminated
they mustn't have discriminated	I mustn't have been discriminating
you mustn't have been discriminating
she mustn't have been discriminating
we mustn't have been discriminating
you mustn't have been discriminating
they mustn't have been discriminating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I discriminate?
must you discriminate?
must she discriminate?
must we discriminate?
must you discriminate?
must they discriminate? 	must I be discriminating?
must you be discriminating?
must she be discriminating?
must we be discriminating?
must you be discriminating?
must they be discriminating? 	must I have discriminated?
must you have discriminated?
must she have discriminated?
must we have discriminated?
must you have discriminated?
must they have discriminated? 	must I have been discriminating?
must you have been discriminating?
must she have been discriminating?
must we have been discriminating?
must you have been discriminating?
must they have been discriminating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I discriminate?
mustn't you discriminate?
mustn't she discriminate?
mustn't we discriminate?
mustn't you discriminate?
mustn't they discriminate? 	mustn't I be discriminating?
mustn't you be discriminating?
mustn't she be discriminating?
mustn't we be discriminating?
mustn't you be discriminating?
mustn't they be discriminating? 	mustn't I have discriminated?
mustn't you have discriminated?
mustn't she have discriminated?
mustn't we have discriminated?
mustn't you have discriminated?
mustn't they have discriminated? 	mustn't I have been discriminating?
mustn't you have been discriminating?
mustn't she have been discriminating?
mustn't we have been discriminating?
mustn't you have been discriminating?
mustn't they have been discriminating?