I must arouse you must arouse he must arouse we must arouse you must arouse they must arouse
Forma con V-ing
I must be arousing you must be arousing he must be arousing we must be arousing you must be arousing they must be arousing
Perfecto
I must have aroused you must have aroused he must have aroused we must have aroused you must have aroused they must have aroused
Perfecto con V-ing
I must have been arousing you must have been arousing he must have been arousing we must have been arousing you must have been arousing they must have been arousing
Negación
Forma simple
I must not arouse you must not arouse he must not arouse we must not arouse you must not arouse they must not arouse
Forma con V-ing
I must not be arousing you must not be arousing he must not be arousing we must not be arousing you must not be arousing they must not be arousing
Perfecto
I must not have aroused you must not have aroused he must not have aroused we must not have aroused you must not have aroused they must not have aroused
Perfecto con V-ing
I must not have been arousing you must not have been arousing he must not have been arousing we must not have been arousing you must not have been arousing they must not have been arousing
Forma interrogativa
Forma simple
must I arouse? must you arouse? must he arouse? must we arouse? must you arouse? must they arouse?
Forma con V-ing
must I be arousing? must you be arousing? must he be arousing? must we be arousing? must you be arousing? must they be arousing?
Perfecto
must I have aroused? must you have aroused? must he have aroused? must we have aroused? must you have aroused? must they have aroused?
Perfecto con V-ing
must I have been arousing? must you have been arousing? must he have been arousing? must we have been arousing? must you have been arousing? must they have been arousing?
Forma interro-negativa
Forma simple
must I not arouse? must you not arouse? must he not arouse? must we not arouse? must you not arouse? must they not arouse?
Forma con V-ing
must I not be arousing? must you not be arousing? must he not be arousing? must we not be arousing? must you not be arousing? must they not be arousing?
Perfecto
must I not have aroused? must you not have aroused? must he not have aroused? must we not have aroused? must you not have aroused? must they not have aroused?
Perfecto con V-ing
must I not have been arousing? must you not have been arousing? must he not have been arousing? must we not have been arousing? must you not have been arousing? must they not have been arousing?