must free
Verbo regolare: free - freed- freed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must free
you must free
he must free
we must free
you must free
they must free 	I must be freeing
you must be freeing
he must be freeing
we must be freeing
you must be freeing
they must be freeing	I must have freed
you must have freed
he must have freed
we must have freed
you must have freed
they must have freed	I must have been freeing
you must have been freeing
he must have been freeing
we must have been freeing
you must have been freeing
they must have been freeing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not free
you must not free
he must not free
we must not free
you must not free
they must not free 	I must not be freeing
you must not be freeing
he must not be freeing
we must not be freeing
you must not be freeing
they must not be freeing	I must not have freed
you must not have freed
he must not have freed
we must not have freed
you must not have freed
they must not have freed	I must not have been freeing
you must not have been freeing
he must not have been freeing
we must not have been freeing
you must not have been freeing
they must not have been freeing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I free?
must you free?
must he free?
must we free?
must you free?
must they free? 	must I be freeing?
must you be freeing?
must he be freeing?
must we be freeing?
must you be freeing?
must they be freeing? 	must I have freed?
must you have freed?
must he have freed?
must we have freed?
must you have freed?
must they have freed? 	must I have been freeing?
must you have been freeing?
must he have been freeing?
must we have been freeing?
must you have been freeing?
must they have been freeing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not free?
must you not free?
must he not free?
must we not free?
must you not free?
must they not free? 	must I not be freeing?
must you not be freeing?
must he not be freeing?
must we not be freeing?
must you not be freeing?
must they not be freeing? 	must I not have freed?
must you not have freed?
must he not have freed?
must we not have freed?
must you not have freed?
must they not have freed? 	must I not have been freeing?
must you not have been freeing?
must he not have been freeing?
must we not have been freeing?
must you not have been freeing?
must they not have been freeing?