must interpenetrate
Verbe régulier : interpenetrate - interpenetrated- interpenetrated
Traduction française : imprégner - pénétrer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must interpenetrate
you must interpenetrate
she must interpenetrate
we must interpenetrate
you must interpenetrate
they must interpenetrate 	I must be interpenetrating
you must be interpenetrating
she must be interpenetrating
we must be interpenetrating
you must be interpenetrating
they must be interpenetrating	I must have interpenetrated
you must have interpenetrated
she must have interpenetrated
we must have interpenetrated
you must have interpenetrated
they must have interpenetrated	I must have been interpenetrating
you must have been interpenetrating
she must have been interpenetrating
we must have been interpenetrating
you must have been interpenetrating
they must have been interpenetrating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't interpenetrate
you mustn't interpenetrate
she mustn't interpenetrate
we mustn't interpenetrate
you mustn't interpenetrate
they mustn't interpenetrate 	I mustn't be interpenetrating
you mustn't be interpenetrating
she mustn't be interpenetrating
we mustn't be interpenetrating
you mustn't be interpenetrating
they mustn't be interpenetrating	I mustn't have interpenetrated
you mustn't have interpenetrated
she mustn't have interpenetrated
we mustn't have interpenetrated
you mustn't have interpenetrated
they mustn't have interpenetrated	I mustn't have been interpenetrating
you mustn't have been interpenetrating
she mustn't have been interpenetrating
we mustn't have been interpenetrating
you mustn't have been interpenetrating
they mustn't have been interpenetrating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I interpenetrate?
must you interpenetrate?
must she interpenetrate?
must we interpenetrate?
must you interpenetrate?
must they interpenetrate? 	must I be interpenetrating?
must you be interpenetrating?
must she be interpenetrating?
must we be interpenetrating?
must you be interpenetrating?
must they be interpenetrating? 	must I have interpenetrated?
must you have interpenetrated?
must she have interpenetrated?
must we have interpenetrated?
must you have interpenetrated?
must they have interpenetrated? 	must I have been interpenetrating?
must you have been interpenetrating?
must she have been interpenetrating?
must we have been interpenetrating?
must you have been interpenetrating?
must they have been interpenetrating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I interpenetrate?
mustn't you interpenetrate?
mustn't she interpenetrate?
mustn't we interpenetrate?
mustn't you interpenetrate?
mustn't they interpenetrate? 	mustn't I be interpenetrating?
mustn't you be interpenetrating?
mustn't she be interpenetrating?
mustn't we be interpenetrating?
mustn't you be interpenetrating?
mustn't they be interpenetrating? 	mustn't I have interpenetrated?
mustn't you have interpenetrated?
mustn't she have interpenetrated?
mustn't we have interpenetrated?
mustn't you have interpenetrated?
mustn't they have interpenetrated? 	mustn't I have been interpenetrating?
mustn't you have been interpenetrating?
mustn't she have been interpenetrating?
mustn't we have been interpenetrating?
mustn't you have been interpenetrating?
mustn't they have been interpenetrating?