I must market you must market she must market we must market you must market they must market
Forma con V-ing
I must be marketing you must be marketing she must be marketing we must be marketing you must be marketing they must be marketing
Perfecto
I must have marketed you must have marketed she must have marketed we must have marketed you must have marketed they must have marketed
Perfecto con V-ing
I must have been marketing you must have been marketing she must have been marketing we must have been marketing you must have been marketing they must have been marketing
Negación
Forma simple
I must not market you must not market she must not market we must not market you must not market they must not market
Forma con V-ing
I must not be marketing you must not be marketing she must not be marketing we must not be marketing you must not be marketing they must not be marketing
Perfecto
I must not have marketed you must not have marketed she must not have marketed we must not have marketed you must not have marketed they must not have marketed
Perfecto con V-ing
I must not have been marketing you must not have been marketing she must not have been marketing we must not have been marketing you must not have been marketing they must not have been marketing
Forma interrogativa
Forma simple
must I market? must you market? must she market? must we market? must you market? must they market?
Forma con V-ing
must I be marketing? must you be marketing? must she be marketing? must we be marketing? must you be marketing? must they be marketing?
Perfecto
must I have marketed? must you have marketed? must she have marketed? must we have marketed? must you have marketed? must they have marketed?
Perfecto con V-ing
must I have been marketing? must you have been marketing? must she have been marketing? must we have been marketing? must you have been marketing? must they have been marketing?
Forma interro-negativa
Forma simple
must I not market? must you not market? must she not market? must we not market? must you not market? must they not market?
Forma con V-ing
must I not be marketing? must you not be marketing? must she not be marketing? must we not be marketing? must you not be marketing? must they not be marketing?
Perfecto
must I not have marketed? must you not have marketed? must she not have marketed? must we not have marketed? must you not have marketed? must they not have marketed?
Perfecto con V-ing
must I not have been marketing? must you not have been marketing? must she not have been marketing? must we not have been marketing? must you not have been marketing? must they not have been marketing?