Conjugación del verbo inglés
MUST ARBITRATE

Verbo regular: arbitrate - arbitrated - arbitrated

Afirmación

Forma simple	Forma con V-ing
I must arbitrate you must arbitrate he must arbitrate we must arbitrate you must arbitrate they must arbitrate	I must be arbitrating you must be arbitrating he must be arbitrating we must be arbitrating you must be arbitrating they must be arbitrating
Perfecto	Perfecto con V-ing
I must have arbitrated you must have arbitrated he must have arbitrated we must have arbitrated you must have arbitrated they must have arbitrated	I must have been arbitrating you must have been arbitrating he must have been arbitrating we must have been arbitrating you must have been arbitrating they must have been arbitrating

Negación

Forma simple	Forma con V-ing
I must not arbitrate you must not arbitrate he must not arbitrate we must not arbitrate you must not arbitrate they must not arbitrate	I must not be arbitrating you must not be arbitrating he must not be arbitrating we must not be arbitrating you must not be arbitrating they must not be arbitrating
Perfecto	Perfecto con V-ing
I must not have arbitrated you must not have arbitrated he must not have arbitrated we must not have arbitrated you must not have arbitrated they must not have arbitrated	I must not have been arbitrating you must not have been arbitrating he must not have been arbitrating we must not have been arbitrating you must not have been arbitrating they must not have been arbitrating

Forma interrogativa

Forma simple	Forma con V-ing
must I arbitrate? must you arbitrate? must he arbitrate? must we arbitrate? must you arbitrate? must they arbitrate?	must I be arbitrating? must you be arbitrating? must he be arbitrating? must we be arbitrating? must you be arbitrating? must they be arbitrating?
Perfecto	Perfecto con V-ing
must I have arbitrated? must you have arbitrated? must he have arbitrated? must we have arbitrated? must you have arbitrated? must they have arbitrated?	must I have been arbitrating? must you have been arbitrating? must he have been arbitrating? must we have been arbitrating? must you have been arbitrating? must they have been arbitrating?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not arbitrate? must you not arbitrate? must he not arbitrate? must we not arbitrate? must you not arbitrate? must they not arbitrate?	must I not be arbitrating? must you not be arbitrating? must he not be arbitrating? must we not be arbitrating? must you not be arbitrating? must they not be arbitrating?
Perfecto	Perfecto con V-ing
must I not have arbitrated? must you not have arbitrated? must he not have arbitrated? must we not have arbitrated? must you not have arbitrated? must they not have arbitrated?	must I not have been arbitrating? must you not have been arbitrating? must he not have been arbitrating? must we not have been arbitrating? must you not have been arbitrating? must they not have been arbitrating?