must growl
Verbo regolare: growl - growled- growled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must growl
you must growl
he must growl
we must growl
you must growl
they must growl 	I must be growling
you must be growling
he must be growling
we must be growling
you must be growling
they must be growling	I must have growled
you must have growled
he must have growled
we must have growled
you must have growled
they must have growled	I must have been growling
you must have been growling
he must have been growling
we must have been growling
you must have been growling
they must have been growling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not growl
you must not growl
he must not growl
we must not growl
you must not growl
they must not growl 	I must not be growling
you must not be growling
he must not be growling
we must not be growling
you must not be growling
they must not be growling	I must not have growled
you must not have growled
he must not have growled
we must not have growled
you must not have growled
they must not have growled	I must not have been growling
you must not have been growling
he must not have been growling
we must not have been growling
you must not have been growling
they must not have been growling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I growl?
must you growl?
must he growl?
must we growl?
must you growl?
must they growl? 	must I be growling?
must you be growling?
must he be growling?
must we be growling?
must you be growling?
must they be growling? 	must I have growled?
must you have growled?
must he have growled?
must we have growled?
must you have growled?
must they have growled? 	must I have been growling?
must you have been growling?
must he have been growling?
must we have been growling?
must you have been growling?
must they have been growling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not growl?
must you not growl?
must he not growl?
must we not growl?
must you not growl?
must they not growl? 	must I not be growling?
must you not be growling?
must he not be growling?
must we not be growling?
must you not be growling?
must they not be growling? 	must I not have growled?
must you not have growled?
must he not have growled?
must we not have growled?
must you not have growled?
must they not have growled? 	must I not have been growling?
must you not have been growling?
must he not have been growling?
must we not have been growling?
must you not have been growling?
must they not have been growling?