must authorize
Regelmä&szlig;iges Verb: authorize - authorized- authorized

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must authorize
you must authorize
he must authorize
we must authorize
you must authorize
they must authorize 	I must be authorizing
you must be authorizing
he must be authorizing
we must be authorizing
you must be authorizing
they must be authorizing	I must have authorized
you must have authorized
he must have authorized
we must have authorized
you must have authorized
they must have authorized	I must have been authorizing
you must have been authorizing
he must have been authorizing
we must have been authorizing
you must have been authorizing
they must have been authorizing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't authorize
you mustn't authorize
he mustn't authorize
we mustn't authorize
you mustn't authorize
they mustn't authorize 	I mustn't be authorizing
you mustn't be authorizing
he mustn't be authorizing
we mustn't be authorizing
you mustn't be authorizing
they mustn't be authorizing	I mustn't have authorized
you mustn't have authorized
he mustn't have authorized
we mustn't have authorized
you mustn't have authorized
they mustn't have authorized	I mustn't have been authorizing
you mustn't have been authorizing
he mustn't have been authorizing
we mustn't have been authorizing
you mustn't have been authorizing
they mustn't have been authorizing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I authorize?
must you authorize?
must he authorize?
must we authorize?
must you authorize?
must they authorize? 	must I be authorizing?
must you be authorizing?
must he be authorizing?
must we be authorizing?
must you be authorizing?
must they be authorizing? 	must I have authorized?
must you have authorized?
must he have authorized?
must we have authorized?
must you have authorized?
must they have authorized? 	must I have been authorizing?
must you have been authorizing?
must he have been authorizing?
must we have been authorizing?
must you have been authorizing?
must they have been authorizing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I authorize?
mustn't you authorize?
mustn't he authorize?
mustn't we authorize?
mustn't you authorize?
mustn't they authorize? 	mustn't I be authorizing?
mustn't you be authorizing?
mustn't he be authorizing?
mustn't we be authorizing?
mustn't you be authorizing?
mustn't they be authorizing? 	mustn't I have authorized?
mustn't you have authorized?
mustn't he have authorized?
mustn't we have authorized?
mustn't you have authorized?
mustn't they have authorized? 	mustn't I have been authorizing?
mustn't you have been authorizing?
mustn't he have been authorizing?
mustn't we have been authorizing?
mustn't you have been authorizing?
mustn't they have been authorizing?