must block
Verbo regolare: block - blocked- blocked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must block
you must block
he must block
we must block
you must block
they must block 	I must be blocking
you must be blocking
he must be blocking
we must be blocking
you must be blocking
they must be blocking	I must have blocked
you must have blocked
he must have blocked
we must have blocked
you must have blocked
they must have blocked	I must have been blocking
you must have been blocking
he must have been blocking
we must have been blocking
you must have been blocking
they must have been blocking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not block
you must not block
he must not block
we must not block
you must not block
they must not block 	I must not be blocking
you must not be blocking
he must not be blocking
we must not be blocking
you must not be blocking
they must not be blocking	I must not have blocked
you must not have blocked
he must not have blocked
we must not have blocked
you must not have blocked
they must not have blocked	I must not have been blocking
you must not have been blocking
he must not have been blocking
we must not have been blocking
you must not have been blocking
they must not have been blocking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I block?
must you block?
must he block?
must we block?
must you block?
must they block? 	must I be blocking?
must you be blocking?
must he be blocking?
must we be blocking?
must you be blocking?
must they be blocking? 	must I have blocked?
must you have blocked?
must he have blocked?
must we have blocked?
must you have blocked?
must they have blocked? 	must I have been blocking?
must you have been blocking?
must he have been blocking?
must we have been blocking?
must you have been blocking?
must they have been blocking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not block?
must you not block?
must he not block?
must we not block?
must you not block?
must they not block? 	must I not be blocking?
must you not be blocking?
must he not be blocking?
must we not be blocking?
must you not be blocking?
must they not be blocking? 	must I not have blocked?
must you not have blocked?
must he not have blocked?
must we not have blocked?
must you not have blocked?
must they not have blocked? 	must I not have been blocking?
must you not have been blocking?
must he not have been blocking?
must we not have been blocking?
must you not have been blocking?
must they not have been blocking?