must radiophone
Verbe régulier : radiophone - radiophoned- radiophoned

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must radiophone
you must radiophone
he must radiophone
we must radiophone
you must radiophone
they must radiophone 	I must be radiophoning
you must be radiophoning
he must be radiophoning
we must be radiophoning
you must be radiophoning
they must be radiophoning	I must have radiophoned
you must have radiophoned
he must have radiophoned
we must have radiophoned
you must have radiophoned
they must have radiophoned	I must have been radiophoning
you must have been radiophoning
he must have been radiophoning
we must have been radiophoning
you must have been radiophoning
they must have been radiophoning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not radiophone
you must not radiophone
he must not radiophone
we must not radiophone
you must not radiophone
they must not radiophone 	I must not be radiophoning
you must not be radiophoning
he must not be radiophoning
we must not be radiophoning
you must not be radiophoning
they must not be radiophoning	I must not have radiophoned
you must not have radiophoned
he must not have radiophoned
we must not have radiophoned
you must not have radiophoned
they must not have radiophoned	I must not have been radiophoning
you must not have been radiophoning
he must not have been radiophoning
we must not have been radiophoning
you must not have been radiophoning
they must not have been radiophoning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I radiophone?
must you radiophone?
must he radiophone?
must we radiophone?
must you radiophone?
must they radiophone? 	must I be radiophoning?
must you be radiophoning?
must he be radiophoning?
must we be radiophoning?
must you be radiophoning?
must they be radiophoning? 	must I have radiophoned?
must you have radiophoned?
must he have radiophoned?
must we have radiophoned?
must you have radiophoned?
must they have radiophoned? 	must I have been radiophoning?
must you have been radiophoning?
must he have been radiophoning?
must we have been radiophoning?
must you have been radiophoning?
must they have been radiophoning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not radiophone?
must you not radiophone?
must he not radiophone?
must we not radiophone?
must you not radiophone?
must they not radiophone? 	must I not be radiophoning?
must you not be radiophoning?
must he not be radiophoning?
must we not be radiophoning?
must you not be radiophoning?
must they not be radiophoning? 	must I not have radiophoned?
must you not have radiophoned?
must he not have radiophoned?
must we not have radiophoned?
must you not have radiophoned?
must they not have radiophoned? 	must I not have been radiophoning?
must you not have been radiophoning?
must he not have been radiophoning?
must we not have been radiophoning?
must you not have been radiophoning?
must they not have been radiophoning?