must scrub
Verbe régulier : scrub - scrubbed- scrubbed
Traduction française : brosser (avec de l'eau et du savon) - partir à la brosse 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must scrub
you must scrub
she must scrub
we must scrub
you must scrub
they must scrub 	I must be scrubbing
you must be scrubbing
she must be scrubbing
we must be scrubbing
you must be scrubbing
they must be scrubbing	I must have scrubbed
you must have scrubbed
she must have scrubbed
we must have scrubbed
you must have scrubbed
they must have scrubbed	I must have been scrubbing
you must have been scrubbing
she must have been scrubbing
we must have been scrubbing
you must have been scrubbing
they must have been scrubbing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't scrub
you mustn't scrub
she mustn't scrub
we mustn't scrub
you mustn't scrub
they mustn't scrub 	I mustn't be scrubbing
you mustn't be scrubbing
she mustn't be scrubbing
we mustn't be scrubbing
you mustn't be scrubbing
they mustn't be scrubbing	I mustn't have scrubbed
you mustn't have scrubbed
she mustn't have scrubbed
we mustn't have scrubbed
you mustn't have scrubbed
they mustn't have scrubbed	I mustn't have been scrubbing
you mustn't have been scrubbing
she mustn't have been scrubbing
we mustn't have been scrubbing
you mustn't have been scrubbing
they mustn't have been scrubbing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I scrub?
must you scrub?
must she scrub?
must we scrub?
must you scrub?
must they scrub? 	must I be scrubbing?
must you be scrubbing?
must she be scrubbing?
must we be scrubbing?
must you be scrubbing?
must they be scrubbing? 	must I have scrubbed?
must you have scrubbed?
must she have scrubbed?
must we have scrubbed?
must you have scrubbed?
must they have scrubbed? 	must I have been scrubbing?
must you have been scrubbing?
must she have been scrubbing?
must we have been scrubbing?
must you have been scrubbing?
must they have been scrubbing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I scrub?
mustn't you scrub?
mustn't she scrub?
mustn't we scrub?
mustn't you scrub?
mustn't they scrub? 	mustn't I be scrubbing?
mustn't you be scrubbing?
mustn't she be scrubbing?
mustn't we be scrubbing?
mustn't you be scrubbing?
mustn't they be scrubbing? 	mustn't I have scrubbed?
mustn't you have scrubbed?
mustn't she have scrubbed?
mustn't we have scrubbed?
mustn't you have scrubbed?
mustn't they have scrubbed? 	mustn't I have been scrubbing?
mustn't you have been scrubbing?
mustn't she have been scrubbing?
mustn't we have been scrubbing?
mustn't you have been scrubbing?
mustn't they have been scrubbing?