must horn
Regelmä&szlig;iges Verb: horn - horned- horned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must horn
you must horn
he must horn
we must horn
you must horn
they must horn 	I must be horning
you must be horning
he must be horning
we must be horning
you must be horning
they must be horning	I must have horned
you must have horned
he must have horned
we must have horned
you must have horned
they must have horned	I must have been horning
you must have been horning
he must have been horning
we must have been horning
you must have been horning
they must have been horning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't horn
you mustn't horn
he mustn't horn
we mustn't horn
you mustn't horn
they mustn't horn 	I mustn't be horning
you mustn't be horning
he mustn't be horning
we mustn't be horning
you mustn't be horning
they mustn't be horning	I mustn't have horned
you mustn't have horned
he mustn't have horned
we mustn't have horned
you mustn't have horned
they mustn't have horned	I mustn't have been horning
you mustn't have been horning
he mustn't have been horning
we mustn't have been horning
you mustn't have been horning
they mustn't have been horning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I horn?
must you horn?
must he horn?
must we horn?
must you horn?
must they horn? 	must I be horning?
must you be horning?
must he be horning?
must we be horning?
must you be horning?
must they be horning? 	must I have horned?
must you have horned?
must he have horned?
must we have horned?
must you have horned?
must they have horned? 	must I have been horning?
must you have been horning?
must he have been horning?
must we have been horning?
must you have been horning?
must they have been horning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I horn?
mustn't you horn?
mustn't he horn?
mustn't we horn?
mustn't you horn?
mustn't they horn? 	mustn't I be horning?
mustn't you be horning?
mustn't he be horning?
mustn't we be horning?
mustn't you be horning?
mustn't they be horning? 	mustn't I have horned?
mustn't you have horned?
mustn't he have horned?
mustn't we have horned?
mustn't you have horned?
mustn't they have horned? 	mustn't I have been horning?
mustn't you have been horning?
mustn't he have been horning?
mustn't we have been horning?
mustn't you have been horning?
mustn't they have been horning?