must overwork
Verbe régulier : overwork - overworked- overworked
Traduction française : surmener - se sur mener 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must overwork
you must overwork
he must overwork
we must overwork
you must overwork
they must overwork 	I must be overworking
you must be overworking
he must be overworking
we must be overworking
you must be overworking
they must be overworking	I must have overworked
you must have overworked
he must have overworked
we must have overworked
you must have overworked
they must have overworked	I must have been overworking
you must have been overworking
he must have been overworking
we must have been overworking
you must have been overworking
they must have been overworking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't overwork
you mustn't overwork
he mustn't overwork
we mustn't overwork
you mustn't overwork
they mustn't overwork 	I mustn't be overworking
you mustn't be overworking
he mustn't be overworking
we mustn't be overworking
you mustn't be overworking
they mustn't be overworking	I mustn't have overworked
you mustn't have overworked
he mustn't have overworked
we mustn't have overworked
you mustn't have overworked
they mustn't have overworked	I mustn't have been overworking
you mustn't have been overworking
he mustn't have been overworking
we mustn't have been overworking
you mustn't have been overworking
they mustn't have been overworking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I overwork?
must you overwork?
must he overwork?
must we overwork?
must you overwork?
must they overwork? 	must I be overworking?
must you be overworking?
must he be overworking?
must we be overworking?
must you be overworking?
must they be overworking? 	must I have overworked?
must you have overworked?
must he have overworked?
must we have overworked?
must you have overworked?
must they have overworked? 	must I have been overworking?
must you have been overworking?
must he have been overworking?
must we have been overworking?
must you have been overworking?
must they have been overworking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I overwork?
mustn't you overwork?
mustn't he overwork?
mustn't we overwork?
mustn't you overwork?
mustn't they overwork? 	mustn't I be overworking?
mustn't you be overworking?
mustn't he be overworking?
mustn't we be overworking?
mustn't you be overworking?
mustn't they be overworking? 	mustn't I have overworked?
mustn't you have overworked?
mustn't he have overworked?
mustn't we have overworked?
mustn't you have overworked?
mustn't they have overworked? 	mustn't I have been overworking?
mustn't you have been overworking?
mustn't he have been overworking?
mustn't we have been overworking?
mustn't you have been overworking?
mustn't they have been overworking?