must hibernate
Verbe régulier : hibernate - hibernated- hibernated
Traduction française : hiberner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must hibernate
you must hibernate
he must hibernate
we must hibernate
you must hibernate
they must hibernate 	I must be hibernating
you must be hibernating
he must be hibernating
we must be hibernating
you must be hibernating
they must be hibernating	I must have hibernated
you must have hibernated
he must have hibernated
we must have hibernated
you must have hibernated
they must have hibernated	I must have been hibernating
you must have been hibernating
he must have been hibernating
we must have been hibernating
you must have been hibernating
they must have been hibernating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not hibernate
you must not hibernate
he must not hibernate
we must not hibernate
you must not hibernate
they must not hibernate 	I must not be hibernating
you must not be hibernating
he must not be hibernating
we must not be hibernating
you must not be hibernating
they must not be hibernating	I must not have hibernated
you must not have hibernated
he must not have hibernated
we must not have hibernated
you must not have hibernated
they must not have hibernated	I must not have been hibernating
you must not have been hibernating
he must not have been hibernating
we must not have been hibernating
you must not have been hibernating
they must not have been hibernating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I hibernate?
must you hibernate?
must he hibernate?
must we hibernate?
must you hibernate?
must they hibernate? 	must I be hibernating?
must you be hibernating?
must he be hibernating?
must we be hibernating?
must you be hibernating?
must they be hibernating? 	must I have hibernated?
must you have hibernated?
must he have hibernated?
must we have hibernated?
must you have hibernated?
must they have hibernated? 	must I have been hibernating?
must you have been hibernating?
must he have been hibernating?
must we have been hibernating?
must you have been hibernating?
must they have been hibernating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not hibernate?
must you not hibernate?
must he not hibernate?
must we not hibernate?
must you not hibernate?
must they not hibernate? 	must I not be hibernating?
must you not be hibernating?
must he not be hibernating?
must we not be hibernating?
must you not be hibernating?
must they not be hibernating? 	must I not have hibernated?
must you not have hibernated?
must he not have hibernated?
must we not have hibernated?
must you not have hibernated?
must they not have hibernated? 	must I not have been hibernating?
must you not have been hibernating?
must he not have been hibernating?
must we not have been hibernating?
must you not have been hibernating?
must they not have been hibernating?