I must affirm you must affirm he must affirm we must affirm you must affirm they must affirm
Forma con V-ing
I must be affirming you must be affirming he must be affirming we must be affirming you must be affirming they must be affirming
Perfecto
I must have affirmed you must have affirmed he must have affirmed we must have affirmed you must have affirmed they must have affirmed
Perfecto con V-ing
I must have been affirming you must have been affirming he must have been affirming we must have been affirming you must have been affirming they must have been affirming
Negación
Forma simple
I must not affirm you must not affirm he must not affirm we must not affirm you must not affirm they must not affirm
Forma con V-ing
I must not be affirming you must not be affirming he must not be affirming we must not be affirming you must not be affirming they must not be affirming
Perfecto
I must not have affirmed you must not have affirmed he must not have affirmed we must not have affirmed you must not have affirmed they must not have affirmed
Perfecto con V-ing
I must not have been affirming you must not have been affirming he must not have been affirming we must not have been affirming you must not have been affirming they must not have been affirming
Forma interrogativa
Forma simple
must I affirm? must you affirm? must he affirm? must we affirm? must you affirm? must they affirm?
Forma con V-ing
must I be affirming? must you be affirming? must he be affirming? must we be affirming? must you be affirming? must they be affirming?
Perfecto
must I have affirmed? must you have affirmed? must he have affirmed? must we have affirmed? must you have affirmed? must they have affirmed?
Perfecto con V-ing
must I have been affirming? must you have been affirming? must he have been affirming? must we have been affirming? must you have been affirming? must they have been affirming?
Forma interro-negativa
Forma simple
must I not affirm? must you not affirm? must he not affirm? must we not affirm? must you not affirm? must they not affirm?
Forma con V-ing
must I not be affirming? must you not be affirming? must he not be affirming? must we not be affirming? must you not be affirming? must they not be affirming?
Perfecto
must I not have affirmed? must you not have affirmed? must he not have affirmed? must we not have affirmed? must you not have affirmed? must they not have affirmed?
Perfecto con V-ing
must I not have been affirming? must you not have been affirming? must he not have been affirming? must we not have been affirming? must you not have been affirming? must they not have been affirming?