must snowboard
Regelmä&szlig;iges Verb: snowboard - snowboarded- snowboarded

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must snowboard
you must snowboard
he must snowboard
we must snowboard
you must snowboard
they must snowboard 	I must be snowboarding
you must be snowboarding
he must be snowboarding
we must be snowboarding
you must be snowboarding
they must be snowboarding	I must have snowboarded
you must have snowboarded
he must have snowboarded
we must have snowboarded
you must have snowboarded
they must have snowboarded	I must have been snowboarding
you must have been snowboarding
he must have been snowboarding
we must have been snowboarding
you must have been snowboarding
they must have been snowboarding	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't snowboard
you mustn't snowboard
he mustn't snowboard
we mustn't snowboard
you mustn't snowboard
they mustn't snowboard 	I mustn't be snowboarding
you mustn't be snowboarding
he mustn't be snowboarding
we mustn't be snowboarding
you mustn't be snowboarding
they mustn't be snowboarding	I mustn't have snowboarded
you mustn't have snowboarded
he mustn't have snowboarded
we mustn't have snowboarded
you mustn't have snowboarded
they mustn't have snowboarded	I mustn't have been snowboarding
you mustn't have been snowboarding
he mustn't have been snowboarding
we mustn't have been snowboarding
you mustn't have been snowboarding
they mustn't have been snowboarding	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I snowboard?
must you snowboard?
must he snowboard?
must we snowboard?
must you snowboard?
must they snowboard? 	must I be snowboarding?
must you be snowboarding?
must he be snowboarding?
must we be snowboarding?
must you be snowboarding?
must they be snowboarding? 	must I have snowboarded?
must you have snowboarded?
must he have snowboarded?
must we have snowboarded?
must you have snowboarded?
must they have snowboarded? 	must I have been snowboarding?
must you have been snowboarding?
must he have been snowboarding?
must we have been snowboarding?
must you have been snowboarding?
must they have been snowboarding? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I snowboard?
mustn't you snowboard?
mustn't he snowboard?
mustn't we snowboard?
mustn't you snowboard?
mustn't they snowboard? 	mustn't I be snowboarding?
mustn't you be snowboarding?
mustn't he be snowboarding?
mustn't we be snowboarding?
mustn't you be snowboarding?
mustn't they be snowboarding? 	mustn't I have snowboarded?
mustn't you have snowboarded?
mustn't he have snowboarded?
mustn't we have snowboarded?
mustn't you have snowboarded?
mustn't they have snowboarded? 	mustn't I have been snowboarding?
mustn't you have been snowboarding?
mustn't he have been snowboarding?
mustn't we have been snowboarding?
mustn't you have been snowboarding?
mustn't they have been snowboarding?