I must bring you must bring she must bring we must bring you must bring they must bring
Forma con V-ing
I must be bringing you must be bringing she must be bringing we must be bringing you must be bringing they must be bringing
Perfecto
I must have brought you must have brought she must have brought we must have brought you must have brought they must have brought
Perfecto con V-ing
I must have been bringing you must have been bringing she must have been bringing we must have been bringing you must have been bringing they must have been bringing
Negación
Forma simple
I must not bring you must not bring she must not bring we must not bring you must not bring they must not bring
Forma con V-ing
I must not be bringing you must not be bringing she must not be bringing we must not be bringing you must not be bringing they must not be bringing
Perfecto
I must not have brought you must not have brought she must not have brought we must not have brought you must not have brought they must not have brought
Perfecto con V-ing
I must not have been bringing you must not have been bringing she must not have been bringing we must not have been bringing you must not have been bringing they must not have been bringing
Forma interrogativa
Forma simple
must I bring? must you bring? must she bring? must we bring? must you bring? must they bring?
Forma con V-ing
must I be bringing? must you be bringing? must she be bringing? must we be bringing? must you be bringing? must they be bringing?
Perfecto
must I have brought? must you have brought? must she have brought? must we have brought? must you have brought? must they have brought?
Perfecto con V-ing
must I have been bringing? must you have been bringing? must she have been bringing? must we have been bringing? must you have been bringing? must they have been bringing?
Forma interro-negativa
Forma simple
must I not bring? must you not bring? must she not bring? must we not bring? must you not bring? must they not bring?
Forma con V-ing
must I not be bringing? must you not be bringing? must she not be bringing? must we not be bringing? must you not be bringing? must they not be bringing?
Perfecto
must I not have brought? must you not have brought? must she not have brought? must we not have brought? must you not have brought? must they not have brought?
Perfecto con V-ing
must I not have been bringing? must you not have been bringing? must she not have been bringing? must we not have been bringing? must you not have been bringing? must they not have been bringing?