must hydrate
Verbe régulier : hydrate - hydrated- hydrated
Traduction française : hydrater - s'hydrater 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must hydrate
you must hydrate
she must hydrate
we must hydrate
you must hydrate
they must hydrate 	I must be hydrating
you must be hydrating
she must be hydrating
we must be hydrating
you must be hydrating
they must be hydrating	I must have hydrated
you must have hydrated
she must have hydrated
we must have hydrated
you must have hydrated
they must have hydrated	I must have been hydrating
you must have been hydrating
she must have been hydrating
we must have been hydrating
you must have been hydrating
they must have been hydrating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not hydrate
you must not hydrate
she must not hydrate
we must not hydrate
you must not hydrate
they must not hydrate 	I must not be hydrating
you must not be hydrating
she must not be hydrating
we must not be hydrating
you must not be hydrating
they must not be hydrating	I must not have hydrated
you must not have hydrated
she must not have hydrated
we must not have hydrated
you must not have hydrated
they must not have hydrated	I must not have been hydrating
you must not have been hydrating
she must not have been hydrating
we must not have been hydrating
you must not have been hydrating
they must not have been hydrating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I hydrate?
must you hydrate?
must she hydrate?
must we hydrate?
must you hydrate?
must they hydrate? 	must I be hydrating?
must you be hydrating?
must she be hydrating?
must we be hydrating?
must you be hydrating?
must they be hydrating? 	must I have hydrated?
must you have hydrated?
must she have hydrated?
must we have hydrated?
must you have hydrated?
must they have hydrated? 	must I have been hydrating?
must you have been hydrating?
must she have been hydrating?
must we have been hydrating?
must you have been hydrating?
must they have been hydrating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not hydrate?
must you not hydrate?
must she not hydrate?
must we not hydrate?
must you not hydrate?
must they not hydrate? 	must I not be hydrating?
must you not be hydrating?
must she not be hydrating?
must we not be hydrating?
must you not be hydrating?
must they not be hydrating? 	must I not have hydrated?
must you not have hydrated?
must she not have hydrated?
must we not have hydrated?
must you not have hydrated?
must they not have hydrated? 	must I not have been hydrating?
must you not have been hydrating?
must she not have been hydrating?
must we not have been hydrating?
must you not have been hydrating?
must they not have been hydrating?