must overuse
Verbe régulier : overuse - overused- overused
Traduction française : abuser de 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must overuse
you must overuse
he must overuse
we must overuse
you must overuse
they must overuse 	I must be overusing
you must be overusing
he must be overusing
we must be overusing
you must be overusing
they must be overusing	I must have overused
you must have overused
he must have overused
we must have overused
you must have overused
they must have overused	I must have been overusing
you must have been overusing
he must have been overusing
we must have been overusing
you must have been overusing
they must have been overusing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't overuse
you mustn't overuse
he mustn't overuse
we mustn't overuse
you mustn't overuse
they mustn't overuse 	I mustn't be overusing
you mustn't be overusing
he mustn't be overusing
we mustn't be overusing
you mustn't be overusing
they mustn't be overusing	I mustn't have overused
you mustn't have overused
he mustn't have overused
we mustn't have overused
you mustn't have overused
they mustn't have overused	I mustn't have been overusing
you mustn't have been overusing
he mustn't have been overusing
we mustn't have been overusing
you mustn't have been overusing
they mustn't have been overusing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I overuse?
must you overuse?
must he overuse?
must we overuse?
must you overuse?
must they overuse? 	must I be overusing?
must you be overusing?
must he be overusing?
must we be overusing?
must you be overusing?
must they be overusing? 	must I have overused?
must you have overused?
must he have overused?
must we have overused?
must you have overused?
must they have overused? 	must I have been overusing?
must you have been overusing?
must he have been overusing?
must we have been overusing?
must you have been overusing?
must they have been overusing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I overuse?
mustn't you overuse?
mustn't he overuse?
mustn't we overuse?
mustn't you overuse?
mustn't they overuse? 	mustn't I be overusing?
mustn't you be overusing?
mustn't he be overusing?
mustn't we be overusing?
mustn't you be overusing?
mustn't they be overusing? 	mustn't I have overused?
mustn't you have overused?
mustn't he have overused?
mustn't we have overused?
mustn't you have overused?
mustn't they have overused? 	mustn't I have been overusing?
mustn't you have been overusing?
mustn't he have been overusing?
mustn't we have been overusing?
mustn't you have been overusing?
mustn't they have been overusing?