must question
Regelmä&szlig;iges Verb: question - questioned- questioned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must question
you must question
he must question
we must question
you must question
they must question 	I must be questioning
you must be questioning
he must be questioning
we must be questioning
you must be questioning
they must be questioning	I must have questioned
you must have questioned
he must have questioned
we must have questioned
you must have questioned
they must have questioned	I must have been questioning
you must have been questioning
he must have been questioning
we must have been questioning
you must have been questioning
they must have been questioning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not question
you must not question
he must not question
we must not question
you must not question
they must not question 	I must not be questioning
you must not be questioning
he must not be questioning
we must not be questioning
you must not be questioning
they must not be questioning	I must not have questioned
you must not have questioned
he must not have questioned
we must not have questioned
you must not have questioned
they must not have questioned	I must not have been questioning
you must not have been questioning
he must not have been questioning
we must not have been questioning
you must not have been questioning
they must not have been questioning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I question?
must you question?
must he question?
must we question?
must you question?
must they question? 	must I be questioning?
must you be questioning?
must he be questioning?
must we be questioning?
must you be questioning?
must they be questioning? 	must I have questioned?
must you have questioned?
must he have questioned?
must we have questioned?
must you have questioned?
must they have questioned? 	must I have been questioning?
must you have been questioning?
must he have been questioning?
must we have been questioning?
must you have been questioning?
must they have been questioning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not question?
must you not question?
must he not question?
must we not question?
must you not question?
must they not question? 	must I not be questioning?
must you not be questioning?
must he not be questioning?
must we not be questioning?
must you not be questioning?
must they not be questioning? 	must I not have questioned?
must you not have questioned?
must he not have questioned?
must we not have questioned?
must you not have questioned?
must they not have questioned? 	must I not have been questioning?
must you not have been questioning?
must he not have been questioning?
must we not have been questioning?
must you not have been questioning?
must they not have been questioning?