I must eat you must eat she must eat we must eat you must eat they must eat
Forma con V-ing
I must be eating you must be eating she must be eating we must be eating you must be eating they must be eating
Perfetto
I must have eaten you must have eaten she must have eaten we must have eaten you must have eaten they must have eaten
Perfetto con V-ing
I must have been eating you must have been eating she must have been eating we must have been eating you must have been eating they must have been eating
Negazione
Forma semplice
I must not eat you must not eat she must not eat we must not eat you must not eat they must not eat
Forma con V-ing
I must not be eating you must not be eating she must not be eating we must not be eating you must not be eating they must not be eating
Perfetto
I must not have eaten you must not have eaten she must not have eaten we must not have eaten you must not have eaten they must not have eaten
Perfetto con V-ing
I must not have been eating you must not have been eating she must not have been eating we must not have been eating you must not have been eating they must not have been eating
Forma interrogativa
Forma semplice
must I eat? must you eat? must she eat? must we eat? must you eat? must they eat?
Forma con V-ing
must I be eating? must you be eating? must she be eating? must we be eating? must you be eating? must they be eating?
Perfetto
must I have eaten? must you have eaten? must she have eaten? must we have eaten? must you have eaten? must they have eaten?
Perfetto con V-ing
must I have been eating? must you have been eating? must she have been eating? must we have been eating? must you have been eating? must they have been eating?
Forma interro-negativa
Forma semplice
must I not eat? must you not eat? must she not eat? must we not eat? must you not eat? must they not eat?
Forma con V-ing
must I not be eating? must you not be eating? must she not be eating? must we not be eating? must you not be eating? must they not be eating?
Perfetto
must I not have eaten? must you not have eaten? must she not have eaten? must we not have eaten? must you not have eaten? must they not have eaten?
Perfetto con V-ing
must I not have been eating? must you not have been eating? must she not have been eating? must we not have been eating? must you not have been eating? must they not have been eating?