must cork
Verbe régulier : cork - corked- corked
Traduction française : boucher 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must cork
you must cork
she must cork
we must cork
you must cork
they must cork 	I must be corking
you must be corking
she must be corking
we must be corking
you must be corking
they must be corking	I must have corked
you must have corked
she must have corked
we must have corked
you must have corked
they must have corked	I must have been corking
you must have been corking
she must have been corking
we must have been corking
you must have been corking
they must have been corking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't cork
you mustn't cork
she mustn't cork
we mustn't cork
you mustn't cork
they mustn't cork 	I mustn't be corking
you mustn't be corking
she mustn't be corking
we mustn't be corking
you mustn't be corking
they mustn't be corking	I mustn't have corked
you mustn't have corked
she mustn't have corked
we mustn't have corked
you mustn't have corked
they mustn't have corked	I mustn't have been corking
you mustn't have been corking
she mustn't have been corking
we mustn't have been corking
you mustn't have been corking
they mustn't have been corking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I cork?
must you cork?
must she cork?
must we cork?
must you cork?
must they cork? 	must I be corking?
must you be corking?
must she be corking?
must we be corking?
must you be corking?
must they be corking? 	must I have corked?
must you have corked?
must she have corked?
must we have corked?
must you have corked?
must they have corked? 	must I have been corking?
must you have been corking?
must she have been corking?
must we have been corking?
must you have been corking?
must they have been corking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I cork?
mustn't you cork?
mustn't she cork?
mustn't we cork?
mustn't you cork?
mustn't they cork? 	mustn't I be corking?
mustn't you be corking?
mustn't she be corking?
mustn't we be corking?
mustn't you be corking?
mustn't they be corking? 	mustn't I have corked?
mustn't you have corked?
mustn't she have corked?
mustn't we have corked?
mustn't you have corked?
mustn't they have corked? 	mustn't I have been corking?
mustn't you have been corking?
mustn't she have been corking?
mustn't we have been corking?
mustn't you have been corking?
mustn't they have been corking?