must disrate
Verbe régulier : disrate - disrated- disrated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must disrate
you must disrate
she must disrate
we must disrate
you must disrate
they must disrate 	I must be disrating
you must be disrating
she must be disrating
we must be disrating
you must be disrating
they must be disrating	I must have disrated
you must have disrated
she must have disrated
we must have disrated
you must have disrated
they must have disrated	I must have been disrating
you must have been disrating
she must have been disrating
we must have been disrating
you must have been disrating
they must have been disrating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't disrate
you mustn't disrate
she mustn't disrate
we mustn't disrate
you mustn't disrate
they mustn't disrate 	I mustn't be disrating
you mustn't be disrating
she mustn't be disrating
we mustn't be disrating
you mustn't be disrating
they mustn't be disrating	I mustn't have disrated
you mustn't have disrated
she mustn't have disrated
we mustn't have disrated
you mustn't have disrated
they mustn't have disrated	I mustn't have been disrating
you mustn't have been disrating
she mustn't have been disrating
we mustn't have been disrating
you mustn't have been disrating
they mustn't have been disrating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I disrate?
must you disrate?
must she disrate?
must we disrate?
must you disrate?
must they disrate? 	must I be disrating?
must you be disrating?
must she be disrating?
must we be disrating?
must you be disrating?
must they be disrating? 	must I have disrated?
must you have disrated?
must she have disrated?
must we have disrated?
must you have disrated?
must they have disrated? 	must I have been disrating?
must you have been disrating?
must she have been disrating?
must we have been disrating?
must you have been disrating?
must they have been disrating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I disrate?
mustn't you disrate?
mustn't she disrate?
mustn't we disrate?
mustn't you disrate?
mustn't they disrate? 	mustn't I be disrating?
mustn't you be disrating?
mustn't she be disrating?
mustn't we be disrating?
mustn't you be disrating?
mustn't they be disrating? 	mustn't I have disrated?
mustn't you have disrated?
mustn't she have disrated?
mustn't we have disrated?
mustn't you have disrated?
mustn't they have disrated? 	mustn't I have been disrating?
mustn't you have been disrating?
mustn't she have been disrating?
mustn't we have been disrating?
mustn't you have been disrating?
mustn't they have been disrating?