must harshen
Regelmä&szlig;iges Verb: harshen - harshened- harshened

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must harshen
you must harshen
she must harshen
we must harshen
you must harshen
they must harshen 	I must be harshening
you must be harshening
she must be harshening
we must be harshening
you must be harshening
they must be harshening	I must have harshened
you must have harshened
she must have harshened
we must have harshened
you must have harshened
they must have harshened	I must have been harshening
you must have been harshening
she must have been harshening
we must have been harshening
you must have been harshening
they must have been harshening	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not harshen
you must not harshen
she must not harshen
we must not harshen
you must not harshen
they must not harshen 	I must not be harshening
you must not be harshening
she must not be harshening
we must not be harshening
you must not be harshening
they must not be harshening	I must not have harshened
you must not have harshened
she must not have harshened
we must not have harshened
you must not have harshened
they must not have harshened	I must not have been harshening
you must not have been harshening
she must not have been harshening
we must not have been harshening
you must not have been harshening
they must not have been harshening	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I harshen?
must you harshen?
must she harshen?
must we harshen?
must you harshen?
must they harshen? 	must I be harshening?
must you be harshening?
must she be harshening?
must we be harshening?
must you be harshening?
must they be harshening? 	must I have harshened?
must you have harshened?
must she have harshened?
must we have harshened?
must you have harshened?
must they have harshened? 	must I have been harshening?
must you have been harshening?
must she have been harshening?
must we have been harshening?
must you have been harshening?
must they have been harshening? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not harshen?
must you not harshen?
must she not harshen?
must we not harshen?
must you not harshen?
must they not harshen? 	must I not be harshening?
must you not be harshening?
must she not be harshening?
must we not be harshening?
must you not be harshening?
must they not be harshening? 	must I not have harshened?
must you not have harshened?
must she not have harshened?
must we not have harshened?
must you not have harshened?
must they not have harshened? 	must I not have been harshening?
must you not have been harshening?
must she not have been harshening?
must we not have been harshening?
must you not have been harshening?
must they not have been harshening?