must gong
Verbo regolare: gong - gonged- gonged

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must gong
you must gong
he must gong
we must gong
you must gong
they must gong 	I must be gonging
you must be gonging
he must be gonging
we must be gonging
you must be gonging
they must be gonging	I must have gonged
you must have gonged
he must have gonged
we must have gonged
you must have gonged
they must have gonged	I must have been gonging
you must have been gonging
he must have been gonging
we must have been gonging
you must have been gonging
they must have been gonging	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not gong
you must not gong
he must not gong
we must not gong
you must not gong
they must not gong 	I must not be gonging
you must not be gonging
he must not be gonging
we must not be gonging
you must not be gonging
they must not be gonging	I must not have gonged
you must not have gonged
he must not have gonged
we must not have gonged
you must not have gonged
they must not have gonged	I must not have been gonging
you must not have been gonging
he must not have been gonging
we must not have been gonging
you must not have been gonging
they must not have been gonging	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I gong?
must you gong?
must he gong?
must we gong?
must you gong?
must they gong? 	must I be gonging?
must you be gonging?
must he be gonging?
must we be gonging?
must you be gonging?
must they be gonging? 	must I have gonged?
must you have gonged?
must he have gonged?
must we have gonged?
must you have gonged?
must they have gonged? 	must I have been gonging?
must you have been gonging?
must he have been gonging?
must we have been gonging?
must you have been gonging?
must they have been gonging? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not gong?
must you not gong?
must he not gong?
must we not gong?
must you not gong?
must they not gong? 	must I not be gonging?
must you not be gonging?
must he not be gonging?
must we not be gonging?
must you not be gonging?
must they not be gonging? 	must I not have gonged?
must you not have gonged?
must he not have gonged?
must we not have gonged?
must you not have gonged?
must they not have gonged? 	must I not have been gonging?
must you not have been gonging?
must he not have been gonging?
must we not have been gonging?
must you not have been gonging?
must they not have been gonging?