must break
Verbo irregolare: break - broke- broken

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must break
you must break
she must break
we must break
you must break
they must break 	I must be breaking
you must be breaking
she must be breaking
we must be breaking
you must be breaking
they must be breaking	I must have broken
you must have broken
she must have broken
we must have broken
you must have broken
they must have broken	I must have been breaking
you must have been breaking
she must have been breaking
we must have been breaking
you must have been breaking
they must have been breaking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not break
you must not break
she must not break
we must not break
you must not break
they must not break 	I must not be breaking
you must not be breaking
she must not be breaking
we must not be breaking
you must not be breaking
they must not be breaking	I must not have broken
you must not have broken
she must not have broken
we must not have broken
you must not have broken
they must not have broken	I must not have been breaking
you must not have been breaking
she must not have been breaking
we must not have been breaking
you must not have been breaking
they must not have been breaking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I break?
must you break?
must she break?
must we break?
must you break?
must they break? 	must I be breaking?
must you be breaking?
must she be breaking?
must we be breaking?
must you be breaking?
must they be breaking? 	must I have broken?
must you have broken?
must she have broken?
must we have broken?
must you have broken?
must they have broken? 	must I have been breaking?
must you have been breaking?
must she have been breaking?
must we have been breaking?
must you have been breaking?
must they have been breaking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not break?
must you not break?
must she not break?
must we not break?
must you not break?
must they not break? 	must I not be breaking?
must you not be breaking?
must she not be breaking?
must we not be breaking?
must you not be breaking?
must they not be breaking? 	must I not have broken?
must you not have broken?
must she not have broken?
must we not have broken?
must you not have broken?
must they not have broken? 	must I not have been breaking?
must you not have been breaking?
must she not have been breaking?
must we not have been breaking?
must you not have been breaking?
must they not have been breaking?