English verb conjugation
MUST REHYDRATE

Regular verb: rehydrate - rehydrated - rehydrated

Affirmation

Simple form	V-ing form
I must rehydrate you must rehydrate he must rehydrate we must rehydrate you must rehydrate they must rehydrate	I must be rehydrating you must be rehydrating he must be rehydrating we must be rehydrating you must be rehydrating they must be rehydrating
Perfect	V-ing perfect
I must have rehydrated you must have rehydrated he must have rehydrated we must have rehydrated you must have rehydrated they must have rehydrated	I must have been rehydrating you must have been rehydrating he must have been rehydrating we must have been rehydrating you must have been rehydrating they must have been rehydrating

Negation

Simple form	V-ing form
I must not rehydrate you must not rehydrate he must not rehydrate we must not rehydrate you must not rehydrate they must not rehydrate	I must not be rehydrating you must not be rehydrating he must not be rehydrating we must not be rehydrating you must not be rehydrating they must not be rehydrating
Perfect	V-ing perfect
I must not have rehydrated you must not have rehydrated he must not have rehydrated we must not have rehydrated you must not have rehydrated they must not have rehydrated	I must not have been rehydrating you must not have been rehydrating he must not have been rehydrating we must not have been rehydrating you must not have been rehydrating they must not have been rehydrating

Interrogative form

Simple form	V-ing form
must I rehydrate? must you rehydrate? must he rehydrate? must we rehydrate? must you rehydrate? must they rehydrate?	must I be rehydrating? must you be rehydrating? must he be rehydrating? must we be rehydrating? must you be rehydrating? must they be rehydrating?
Perfect	V-ing perfect
must I have rehydrated? must you have rehydrated? must he have rehydrated? must we have rehydrated? must you have rehydrated? must they have rehydrated?	must I have been rehydrating? must you have been rehydrating? must he have been rehydrating? must we have been rehydrating? must you have been rehydrating? must they have been rehydrating?

Interro-negative form

Simple form	V-ing form
must I not rehydrate? must you not rehydrate? must he not rehydrate? must we not rehydrate? must you not rehydrate? must they not rehydrate?	must I not be rehydrating? must you not be rehydrating? must he not be rehydrating? must we not be rehydrating? must you not be rehydrating? must they not be rehydrating?
Perfect	V-ing perfect
must I not have rehydrated? must you not have rehydrated? must he not have rehydrated? must we not have rehydrated? must you not have rehydrated? must they not have rehydrated?	must I not have been rehydrating? must you not have been rehydrating? must he not have been rehydrating? must we not have been rehydrating? must you not have been rehydrating? must they not have been rehydrating?