English verb conjugation
MUST REVEL

Regular verb: revel - revelled - revelled

Affirmation

Simple form	V-ing form
I must revel you must revel he must revel we must revel you must revel they must revel	I must be revelling you must be revelling he must be revelling we must be revelling you must be revelling they must be revelling
Perfect	V-ing perfect
I must have revelled you must have revelled he must have revelled we must have revelled you must have revelled they must have revelled	I must have been revelling you must have been revelling he must have been revelling we must have been revelling you must have been revelling they must have been revelling

Negation

Simple form	V-ing form
I must not revel you must not revel he must not revel we must not revel you must not revel they must not revel	I must not be revelling you must not be revelling he must not be revelling we must not be revelling you must not be revelling they must not be revelling
Perfect	V-ing perfect
I must not have revelled you must not have revelled he must not have revelled we must not have revelled you must not have revelled they must not have revelled	I must not have been revelling you must not have been revelling he must not have been revelling we must not have been revelling you must not have been revelling they must not have been revelling

Interrogative form

Simple form	V-ing form
must I revel? must you revel? must he revel? must we revel? must you revel? must they revel?	must I be revelling? must you be revelling? must he be revelling? must we be revelling? must you be revelling? must they be revelling?
Perfect	V-ing perfect
must I have revelled? must you have revelled? must he have revelled? must we have revelled? must you have revelled? must they have revelled?	must I have been revelling? must you have been revelling? must he have been revelling? must we have been revelling? must you have been revelling? must they have been revelling?

Interro-negative form

Simple form	V-ing form
must I not revel? must you not revel? must he not revel? must we not revel? must you not revel? must they not revel?	must I not be revelling? must you not be revelling? must he not be revelling? must we not be revelling? must you not be revelling? must they not be revelling?
Perfect	V-ing perfect
must I not have revelled? must you not have revelled? must he not have revelled? must we not have revelled? must you not have revelled? must they not have revelled?	must I not have been revelling? must you not have been revelling? must he not have been revelling? must we not have been revelling? must you not have been revelling? must they not have been revelling?