must shell
Regelmä&szlig;iges Verb: shell - shelled- shelled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must shell
you must shell
he must shell
we must shell
you must shell
they must shell 	I must be shelling
you must be shelling
he must be shelling
we must be shelling
you must be shelling
they must be shelling	I must have shelled
you must have shelled
he must have shelled
we must have shelled
you must have shelled
they must have shelled	I must have been shelling
you must have been shelling
he must have been shelling
we must have been shelling
you must have been shelling
they must have been shelling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't shell
you mustn't shell
he mustn't shell
we mustn't shell
you mustn't shell
they mustn't shell 	I mustn't be shelling
you mustn't be shelling
he mustn't be shelling
we mustn't be shelling
you mustn't be shelling
they mustn't be shelling	I mustn't have shelled
you mustn't have shelled
he mustn't have shelled
we mustn't have shelled
you mustn't have shelled
they mustn't have shelled	I mustn't have been shelling
you mustn't have been shelling
he mustn't have been shelling
we mustn't have been shelling
you mustn't have been shelling
they mustn't have been shelling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I shell?
must you shell?
must he shell?
must we shell?
must you shell?
must they shell? 	must I be shelling?
must you be shelling?
must he be shelling?
must we be shelling?
must you be shelling?
must they be shelling? 	must I have shelled?
must you have shelled?
must he have shelled?
must we have shelled?
must you have shelled?
must they have shelled? 	must I have been shelling?
must you have been shelling?
must he have been shelling?
must we have been shelling?
must you have been shelling?
must they have been shelling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I shell?
mustn't you shell?
mustn't he shell?
mustn't we shell?
mustn't you shell?
mustn't they shell? 	mustn't I be shelling?
mustn't you be shelling?
mustn't he be shelling?
mustn't we be shelling?
mustn't you be shelling?
mustn't they be shelling? 	mustn't I have shelled?
mustn't you have shelled?
mustn't he have shelled?
mustn't we have shelled?
mustn't you have shelled?
mustn't they have shelled? 	mustn't I have been shelling?
mustn't you have been shelling?
mustn't he have been shelling?
mustn't we have been shelling?
mustn't you have been shelling?
mustn't they have been shelling?