must shampoo
Verbe régulier : shampoo - shampooed- shampooed
Traduction française : faire un shampooing à - shampouiner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must shampoo
you must shampoo
she must shampoo
we must shampoo
you must shampoo
they must shampoo 	I must be shampooing
you must be shampooing
she must be shampooing
we must be shampooing
you must be shampooing
they must be shampooing	I must have shampooed
you must have shampooed
she must have shampooed
we must have shampooed
you must have shampooed
they must have shampooed	I must have been shampooing
you must have been shampooing
she must have been shampooing
we must have been shampooing
you must have been shampooing
they must have been shampooing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't shampoo
you mustn't shampoo
she mustn't shampoo
we mustn't shampoo
you mustn't shampoo
they mustn't shampoo 	I mustn't be shampooing
you mustn't be shampooing
she mustn't be shampooing
we mustn't be shampooing
you mustn't be shampooing
they mustn't be shampooing	I mustn't have shampooed
you mustn't have shampooed
she mustn't have shampooed
we mustn't have shampooed
you mustn't have shampooed
they mustn't have shampooed	I mustn't have been shampooing
you mustn't have been shampooing
she mustn't have been shampooing
we mustn't have been shampooing
you mustn't have been shampooing
they mustn't have been shampooing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I shampoo?
must you shampoo?
must she shampoo?
must we shampoo?
must you shampoo?
must they shampoo? 	must I be shampooing?
must you be shampooing?
must she be shampooing?
must we be shampooing?
must you be shampooing?
must they be shampooing? 	must I have shampooed?
must you have shampooed?
must she have shampooed?
must we have shampooed?
must you have shampooed?
must they have shampooed? 	must I have been shampooing?
must you have been shampooing?
must she have been shampooing?
must we have been shampooing?
must you have been shampooing?
must they have been shampooing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I shampoo?
mustn't you shampoo?
mustn't she shampoo?
mustn't we shampoo?
mustn't you shampoo?
mustn't they shampoo? 	mustn't I be shampooing?
mustn't you be shampooing?
mustn't she be shampooing?
mustn't we be shampooing?
mustn't you be shampooing?
mustn't they be shampooing? 	mustn't I have shampooed?
mustn't you have shampooed?
mustn't she have shampooed?
mustn't we have shampooed?
mustn't you have shampooed?
mustn't they have shampooed? 	mustn't I have been shampooing?
mustn't you have been shampooing?
mustn't she have been shampooing?
mustn't we have been shampooing?
mustn't you have been shampooing?
mustn't they have been shampooing?