must reproduce
Regelmä&szlig;iges Verb: reproduce - reproduced- reproduced

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must reproduce
you must reproduce
he must reproduce
we must reproduce
you must reproduce
they must reproduce 	I must be reproducing
you must be reproducing
he must be reproducing
we must be reproducing
you must be reproducing
they must be reproducing	I must have reproduced
you must have reproduced
he must have reproduced
we must have reproduced
you must have reproduced
they must have reproduced	I must have been reproducing
you must have been reproducing
he must have been reproducing
we must have been reproducing
you must have been reproducing
they must have been reproducing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not reproduce
you must not reproduce
he must not reproduce
we must not reproduce
you must not reproduce
they must not reproduce 	I must not be reproducing
you must not be reproducing
he must not be reproducing
we must not be reproducing
you must not be reproducing
they must not be reproducing	I must not have reproduced
you must not have reproduced
he must not have reproduced
we must not have reproduced
you must not have reproduced
they must not have reproduced	I must not have been reproducing
you must not have been reproducing
he must not have been reproducing
we must not have been reproducing
you must not have been reproducing
they must not have been reproducing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I reproduce?
must you reproduce?
must he reproduce?
must we reproduce?
must you reproduce?
must they reproduce? 	must I be reproducing?
must you be reproducing?
must he be reproducing?
must we be reproducing?
must you be reproducing?
must they be reproducing? 	must I have reproduced?
must you have reproduced?
must he have reproduced?
must we have reproduced?
must you have reproduced?
must they have reproduced? 	must I have been reproducing?
must you have been reproducing?
must he have been reproducing?
must we have been reproducing?
must you have been reproducing?
must they have been reproducing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not reproduce?
must you not reproduce?
must he not reproduce?
must we not reproduce?
must you not reproduce?
must they not reproduce? 	must I not be reproducing?
must you not be reproducing?
must he not be reproducing?
must we not be reproducing?
must you not be reproducing?
must they not be reproducing? 	must I not have reproduced?
must you not have reproduced?
must he not have reproduced?
must we not have reproduced?
must you not have reproduced?
must they not have reproduced? 	must I not have been reproducing?
must you not have been reproducing?
must he not have been reproducing?
must we not have been reproducing?
must you not have been reproducing?
must they not have been reproducing?