must dib
Verbe régulier : dib - dibed- dibed
Traduction française : pêcher à la ligne flottante 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must dib
you must dib
she must dib
we must dib
you must dib
they must dib 	I must be dibing
you must be dibing
she must be dibing
we must be dibing
you must be dibing
they must be dibing	I must have dibed
you must have dibed
she must have dibed
we must have dibed
you must have dibed
they must have dibed	I must have been dibing
you must have been dibing
she must have been dibing
we must have been dibing
you must have been dibing
they must have been dibing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't dib
you mustn't dib
she mustn't dib
we mustn't dib
you mustn't dib
they mustn't dib 	I mustn't be dibing
you mustn't be dibing
she mustn't be dibing
we mustn't be dibing
you mustn't be dibing
they mustn't be dibing	I mustn't have dibed
you mustn't have dibed
she mustn't have dibed
we mustn't have dibed
you mustn't have dibed
they mustn't have dibed	I mustn't have been dibing
you mustn't have been dibing
she mustn't have been dibing
we mustn't have been dibing
you mustn't have been dibing
they mustn't have been dibing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I dib?
must you dib?
must she dib?
must we dib?
must you dib?
must they dib? 	must I be dibing?
must you be dibing?
must she be dibing?
must we be dibing?
must you be dibing?
must they be dibing? 	must I have dibed?
must you have dibed?
must she have dibed?
must we have dibed?
must you have dibed?
must they have dibed? 	must I have been dibing?
must you have been dibing?
must she have been dibing?
must we have been dibing?
must you have been dibing?
must they have been dibing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I dib?
mustn't you dib?
mustn't she dib?
mustn't we dib?
mustn't you dib?
mustn't they dib? 	mustn't I be dibing?
mustn't you be dibing?
mustn't she be dibing?
mustn't we be dibing?
mustn't you be dibing?
mustn't they be dibing? 	mustn't I have dibed?
mustn't you have dibed?
mustn't she have dibed?
mustn't we have dibed?
mustn't you have dibed?
mustn't they have dibed? 	mustn't I have been dibing?
mustn't you have been dibing?
mustn't she have been dibing?
mustn't we have been dibing?
mustn't you have been dibing?
mustn't they have been dibing?