must regurgitate
Verbe régulier : regurgitate - regurgitated- regurgitated
Traduction française : régurgiter - dégorger 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must regurgitate
you must regurgitate
he must regurgitate
we must regurgitate
you must regurgitate
they must regurgitate 	I must be regurgitating
you must be regurgitating
he must be regurgitating
we must be regurgitating
you must be regurgitating
they must be regurgitating	I must have regurgitated
you must have regurgitated
he must have regurgitated
we must have regurgitated
you must have regurgitated
they must have regurgitated	I must have been regurgitating
you must have been regurgitating
he must have been regurgitating
we must have been regurgitating
you must have been regurgitating
they must have been regurgitating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't regurgitate
you mustn't regurgitate
he mustn't regurgitate
we mustn't regurgitate
you mustn't regurgitate
they mustn't regurgitate 	I mustn't be regurgitating
you mustn't be regurgitating
he mustn't be regurgitating
we mustn't be regurgitating
you mustn't be regurgitating
they mustn't be regurgitating	I mustn't have regurgitated
you mustn't have regurgitated
he mustn't have regurgitated
we mustn't have regurgitated
you mustn't have regurgitated
they mustn't have regurgitated	I mustn't have been regurgitating
you mustn't have been regurgitating
he mustn't have been regurgitating
we mustn't have been regurgitating
you mustn't have been regurgitating
they mustn't have been regurgitating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I regurgitate?
must you regurgitate?
must he regurgitate?
must we regurgitate?
must you regurgitate?
must they regurgitate? 	must I be regurgitating?
must you be regurgitating?
must he be regurgitating?
must we be regurgitating?
must you be regurgitating?
must they be regurgitating? 	must I have regurgitated?
must you have regurgitated?
must he have regurgitated?
must we have regurgitated?
must you have regurgitated?
must they have regurgitated? 	must I have been regurgitating?
must you have been regurgitating?
must he have been regurgitating?
must we have been regurgitating?
must you have been regurgitating?
must they have been regurgitating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I regurgitate?
mustn't you regurgitate?
mustn't he regurgitate?
mustn't we regurgitate?
mustn't you regurgitate?
mustn't they regurgitate? 	mustn't I be regurgitating?
mustn't you be regurgitating?
mustn't he be regurgitating?
mustn't we be regurgitating?
mustn't you be regurgitating?
mustn't they be regurgitating? 	mustn't I have regurgitated?
mustn't you have regurgitated?
mustn't he have regurgitated?
mustn't we have regurgitated?
mustn't you have regurgitated?
mustn't they have regurgitated? 	mustn't I have been regurgitating?
mustn't you have been regurgitating?
mustn't he have been regurgitating?
mustn't we have been regurgitating?
mustn't you have been regurgitating?
mustn't they have been regurgitating?