must singularize
Verbo regolare: singularize - singularized- singularized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must singularize
you must singularize
he must singularize
we must singularize
you must singularize
they must singularize 	I must be singularizing
you must be singularizing
he must be singularizing
we must be singularizing
you must be singularizing
they must be singularizing	I must have singularized
you must have singularized
he must have singularized
we must have singularized
you must have singularized
they must have singularized	I must have been singularizing
you must have been singularizing
he must have been singularizing
we must have been singularizing
you must have been singularizing
they must have been singularizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not singularize
you must not singularize
he must not singularize
we must not singularize
you must not singularize
they must not singularize 	I must not be singularizing
you must not be singularizing
he must not be singularizing
we must not be singularizing
you must not be singularizing
they must not be singularizing	I must not have singularized
you must not have singularized
he must not have singularized
we must not have singularized
you must not have singularized
they must not have singularized	I must not have been singularizing
you must not have been singularizing
he must not have been singularizing
we must not have been singularizing
you must not have been singularizing
they must not have been singularizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I singularize?
must you singularize?
must he singularize?
must we singularize?
must you singularize?
must they singularize? 	must I be singularizing?
must you be singularizing?
must he be singularizing?
must we be singularizing?
must you be singularizing?
must they be singularizing? 	must I have singularized?
must you have singularized?
must he have singularized?
must we have singularized?
must you have singularized?
must they have singularized? 	must I have been singularizing?
must you have been singularizing?
must he have been singularizing?
must we have been singularizing?
must you have been singularizing?
must they have been singularizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not singularize?
must you not singularize?
must he not singularize?
must we not singularize?
must you not singularize?
must they not singularize? 	must I not be singularizing?
must you not be singularizing?
must he not be singularizing?
must we not be singularizing?
must you not be singularizing?
must they not be singularizing? 	must I not have singularized?
must you not have singularized?
must he not have singularized?
must we not have singularized?
must you not have singularized?
must they not have singularized? 	must I not have been singularizing?
must you not have been singularizing?
must he not have been singularizing?
must we not have been singularizing?
must you not have been singularizing?
must they not have been singularizing?