I must rant you must rant she must rant we must rant you must rant they must rant
Forma con V-ing
I must be ranting you must be ranting she must be ranting we must be ranting you must be ranting they must be ranting
Perfecto
I must have ranted you must have ranted she must have ranted we must have ranted you must have ranted they must have ranted
Perfecto con V-ing
I must have been ranting you must have been ranting she must have been ranting we must have been ranting you must have been ranting they must have been ranting
Negación
Forma simple
I must not rant you must not rant she must not rant we must not rant you must not rant they must not rant
Forma con V-ing
I must not be ranting you must not be ranting she must not be ranting we must not be ranting you must not be ranting they must not be ranting
Perfecto
I must not have ranted you must not have ranted she must not have ranted we must not have ranted you must not have ranted they must not have ranted
Perfecto con V-ing
I must not have been ranting you must not have been ranting she must not have been ranting we must not have been ranting you must not have been ranting they must not have been ranting
Forma interrogativa
Forma simple
must I rant? must you rant? must she rant? must we rant? must you rant? must they rant?
Forma con V-ing
must I be ranting? must you be ranting? must she be ranting? must we be ranting? must you be ranting? must they be ranting?
Perfecto
must I have ranted? must you have ranted? must she have ranted? must we have ranted? must you have ranted? must they have ranted?
Perfecto con V-ing
must I have been ranting? must you have been ranting? must she have been ranting? must we have been ranting? must you have been ranting? must they have been ranting?
Forma interro-negativa
Forma simple
must I not rant? must you not rant? must she not rant? must we not rant? must you not rant? must they not rant?
Forma con V-ing
must I not be ranting? must you not be ranting? must she not be ranting? must we not be ranting? must you not be ranting? must they not be ranting?
Perfecto
must I not have ranted? must you not have ranted? must she not have ranted? must we not have ranted? must you not have ranted? must they not have ranted?
Perfecto con V-ing
must I not have been ranting? must you not have been ranting? must she not have been ranting? must we not have been ranting? must you not have been ranting? must they not have been ranting?