must reform
Verbo regolare: reform - reformed- reformed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must reform
you must reform
he must reform
we must reform
you must reform
they must reform 	I must be reforming
you must be reforming
he must be reforming
we must be reforming
you must be reforming
they must be reforming	I must have reformed
you must have reformed
he must have reformed
we must have reformed
you must have reformed
they must have reformed	I must have been reforming
you must have been reforming
he must have been reforming
we must have been reforming
you must have been reforming
they must have been reforming	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't reform
you mustn't reform
he mustn't reform
we mustn't reform
you mustn't reform
they mustn't reform 	I mustn't be reforming
you mustn't be reforming
he mustn't be reforming
we mustn't be reforming
you mustn't be reforming
they mustn't be reforming	I mustn't have reformed
you mustn't have reformed
he mustn't have reformed
we mustn't have reformed
you mustn't have reformed
they mustn't have reformed	I mustn't have been reforming
you mustn't have been reforming
he mustn't have been reforming
we mustn't have been reforming
you mustn't have been reforming
they mustn't have been reforming	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I reform?
must you reform?
must he reform?
must we reform?
must you reform?
must they reform? 	must I be reforming?
must you be reforming?
must he be reforming?
must we be reforming?
must you be reforming?
must they be reforming? 	must I have reformed?
must you have reformed?
must he have reformed?
must we have reformed?
must you have reformed?
must they have reformed? 	must I have been reforming?
must you have been reforming?
must he have been reforming?
must we have been reforming?
must you have been reforming?
must they have been reforming? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I reform?
mustn't you reform?
mustn't he reform?
mustn't we reform?
mustn't you reform?
mustn't they reform? 	mustn't I be reforming?
mustn't you be reforming?
mustn't he be reforming?
mustn't we be reforming?
mustn't you be reforming?
mustn't they be reforming? 	mustn't I have reformed?
mustn't you have reformed?
mustn't he have reformed?
mustn't we have reformed?
mustn't you have reformed?
mustn't they have reformed? 	mustn't I have been reforming?
mustn't you have been reforming?
mustn't he have been reforming?
mustn't we have been reforming?
mustn't you have been reforming?
mustn't they have been reforming?