Conjugación del verbo inglés
MUST RIGHTEN

Verbo regular: righten - rightened - rightened

Afirmación

Forma simple	Forma con V-ing
I must righten you must righten he must righten we must righten you must righten they must righten	I must be rightening you must be rightening he must be rightening we must be rightening you must be rightening they must be rightening
Perfecto	Perfecto con V-ing
I must have rightened you must have rightened he must have rightened we must have rightened you must have rightened they must have rightened	I must have been rightening you must have been rightening he must have been rightening we must have been rightening you must have been rightening they must have been rightening

Negación

Forma simple	Forma con V-ing
I must not righten you must not righten he must not righten we must not righten you must not righten they must not righten	I must not be rightening you must not be rightening he must not be rightening we must not be rightening you must not be rightening they must not be rightening
Perfecto	Perfecto con V-ing
I must not have rightened you must not have rightened he must not have rightened we must not have rightened you must not have rightened they must not have rightened	I must not have been rightening you must not have been rightening he must not have been rightening we must not have been rightening you must not have been rightening they must not have been rightening

Forma interrogativa

Forma simple	Forma con V-ing
must I righten? must you righten? must he righten? must we righten? must you righten? must they righten?	must I be rightening? must you be rightening? must he be rightening? must we be rightening? must you be rightening? must they be rightening?
Perfecto	Perfecto con V-ing
must I have rightened? must you have rightened? must he have rightened? must we have rightened? must you have rightened? must they have rightened?	must I have been rightening? must you have been rightening? must he have been rightening? must we have been rightening? must you have been rightening? must they have been rightening?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not righten? must you not righten? must he not righten? must we not righten? must you not righten? must they not righten?	must I not be rightening? must you not be rightening? must he not be rightening? must we not be rightening? must you not be rightening? must they not be rightening?
Perfecto	Perfecto con V-ing
must I not have rightened? must you not have rightened? must he not have rightened? must we not have rightened? must you not have rightened? must they not have rightened?	must I not have been rightening? must you not have been rightening? must he not have been rightening? must we not have been rightening? must you not have been rightening? must they not have been rightening?