must attack
Verbo regolare: attack - attacked- attacked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must attack
you must attack
she must attack
we must attack
you must attack
they must attack 	I must be attacking
you must be attacking
she must be attacking
we must be attacking
you must be attacking
they must be attacking	I must have attacked
you must have attacked
she must have attacked
we must have attacked
you must have attacked
they must have attacked	I must have been attacking
you must have been attacking
she must have been attacking
we must have been attacking
you must have been attacking
they must have been attacking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not attack
you must not attack
she must not attack
we must not attack
you must not attack
they must not attack 	I must not be attacking
you must not be attacking
she must not be attacking
we must not be attacking
you must not be attacking
they must not be attacking	I must not have attacked
you must not have attacked
she must not have attacked
we must not have attacked
you must not have attacked
they must not have attacked	I must not have been attacking
you must not have been attacking
she must not have been attacking
we must not have been attacking
you must not have been attacking
they must not have been attacking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I attack?
must you attack?
must she attack?
must we attack?
must you attack?
must they attack? 	must I be attacking?
must you be attacking?
must she be attacking?
must we be attacking?
must you be attacking?
must they be attacking? 	must I have attacked?
must you have attacked?
must she have attacked?
must we have attacked?
must you have attacked?
must they have attacked? 	must I have been attacking?
must you have been attacking?
must she have been attacking?
must we have been attacking?
must you have been attacking?
must they have been attacking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not attack?
must you not attack?
must she not attack?
must we not attack?
must you not attack?
must they not attack? 	must I not be attacking?
must you not be attacking?
must she not be attacking?
must we not be attacking?
must you not be attacking?
must they not be attacking? 	must I not have attacked?
must you not have attacked?
must she not have attacked?
must we not have attacked?
must you not have attacked?
must they not have attacked? 	must I not have been attacking?
must you not have been attacking?
must she not have been attacking?
must we not have been attacking?
must you not have been attacking?
must they not have been attacking?