I must sell you must sell she must sell we must sell you must sell they must sell
Forma con V-ing
I must be selling you must be selling she must be selling we must be selling you must be selling they must be selling
Perfetto
I must have sold you must have sold she must have sold we must have sold you must have sold they must have sold
Perfetto con V-ing
I must have been selling you must have been selling she must have been selling we must have been selling you must have been selling they must have been selling
Negazione
Forma semplice
I must not sell you must not sell she must not sell we must not sell you must not sell they must not sell
Forma con V-ing
I must not be selling you must not be selling she must not be selling we must not be selling you must not be selling they must not be selling
Perfetto
I must not have sold you must not have sold she must not have sold we must not have sold you must not have sold they must not have sold
Perfetto con V-ing
I must not have been selling you must not have been selling she must not have been selling we must not have been selling you must not have been selling they must not have been selling
Forma interrogativa
Forma semplice
must I sell? must you sell? must she sell? must we sell? must you sell? must they sell?
Forma con V-ing
must I be selling? must you be selling? must she be selling? must we be selling? must you be selling? must they be selling?
Perfetto
must I have sold? must you have sold? must she have sold? must we have sold? must you have sold? must they have sold?
Perfetto con V-ing
must I have been selling? must you have been selling? must she have been selling? must we have been selling? must you have been selling? must they have been selling?
Forma interro-negativa
Forma semplice
must I not sell? must you not sell? must she not sell? must we not sell? must you not sell? must they not sell?
Forma con V-ing
must I not be selling? must you not be selling? must she not be selling? must we not be selling? must you not be selling? must they not be selling?
Perfetto
must I not have sold? must you not have sold? must she not have sold? must we not have sold? must you not have sold? must they not have sold?
Perfetto con V-ing
must I not have been selling? must you not have been selling? must she not have been selling? must we not have been selling? must you not have been selling? must they not have been selling?