must shampoo
Regelmä&szlig;iges Verb: shampoo - shampooed- shampooed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit 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	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not shampoo
you must not shampoo
she must not shampoo
we must not shampoo
you must not shampoo
they must not shampoo 	I must not be shampooing
you must not be shampooing
she must not be shampooing
we must not be shampooing
you must not be shampooing
they must not be shampooing	I must not have shampooed
you must not have shampooed
she must not have shampooed
we must not have shampooed
you must not have shampooed
they must not have shampooed	I must not have been shampooing
you must not have been shampooing
she must not have been shampooing
we must not have been shampooing
you must not have been shampooing
they must not have been shampooing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit 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? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not shampoo?
must you not shampoo?
must she not shampoo?
must we not shampoo?
must you not shampoo?
must they not shampoo? 	must I not be shampooing?
must you not be shampooing?
must she not be shampooing?
must we not be shampooing?
must you not be shampooing?
must they not be shampooing? 	must I not have shampooed?
must you not have shampooed?
must she not have shampooed?
must we not have shampooed?
must you not have shampooed?
must they not have shampooed? 	must I not have been shampooing?
must you not have been shampooing?
must she not have been shampooing?
must we not have been shampooing?
must you not have been shampooing?
must they not have been shampooing?