must pass
Verbo regolare: pass - passed- passed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must pass
you must pass
he must pass
we must pass
you must pass
they must pass 	I must be passing
you must be passing
he must be passing
we must be passing
you must be passing
they must be passing	I must have passed
you must have passed
he must have passed
we must have passed
you must have passed
they must have passed	I must have been passing
you must have been passing
he must have been passing
we must have been passing
you must have been passing
they must have been passing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not pass
you must not pass
he must not pass
we must not pass
you must not pass
they must not pass 	I must not be passing
you must not be passing
he must not be passing
we must not be passing
you must not be passing
they must not be passing	I must not have passed
you must not have passed
he must not have passed
we must not have passed
you must not have passed
they must not have passed	I must not have been passing
you must not have been passing
he must not have been passing
we must not have been passing
you must not have been passing
they must not have been passing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I pass?
must you pass?
must he pass?
must we pass?
must you pass?
must they pass? 	must I be passing?
must you be passing?
must he be passing?
must we be passing?
must you be passing?
must they be passing? 	must I have passed?
must you have passed?
must he have passed?
must we have passed?
must you have passed?
must they have passed? 	must I have been passing?
must you have been passing?
must he have been passing?
must we have been passing?
must you have been passing?
must they have been passing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not pass?
must you not pass?
must he not pass?
must we not pass?
must you not pass?
must they not pass? 	must I not be passing?
must you not be passing?
must he not be passing?
must we not be passing?
must you not be passing?
must they not be passing? 	must I not have passed?
must you not have passed?
must he not have passed?
must we not have passed?
must you not have passed?
must they not have passed? 	must I not have been passing?
must you not have been passing?
must he not have been passing?
must we not have been passing?
must you not have been passing?
must they not have been passing?