must extrude
Verbe régulier : extrude - extruded- extruded
Traduction française : extruder - déborder 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must extrude
you must extrude
he must extrude
we must extrude
you must extrude
they must extrude 	I must be extruding
you must be extruding
he must be extruding
we must be extruding
you must be extruding
they must be extruding	I must have extruded
you must have extruded
he must have extruded
we must have extruded
you must have extruded
they must have extruded	I must have been extruding
you must have been extruding
he must have been extruding
we must have been extruding
you must have been extruding
they must have been extruding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not extrude
you must not extrude
he must not extrude
we must not extrude
you must not extrude
they must not extrude 	I must not be extruding
you must not be extruding
he must not be extruding
we must not be extruding
you must not be extruding
they must not be extruding	I must not have extruded
you must not have extruded
he must not have extruded
we must not have extruded
you must not have extruded
they must not have extruded	I must not have been extruding
you must not have been extruding
he must not have been extruding
we must not have been extruding
you must not have been extruding
they must not have been extruding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I extrude?
must you extrude?
must he extrude?
must we extrude?
must you extrude?
must they extrude? 	must I be extruding?
must you be extruding?
must he be extruding?
must we be extruding?
must you be extruding?
must they be extruding? 	must I have extruded?
must you have extruded?
must he have extruded?
must we have extruded?
must you have extruded?
must they have extruded? 	must I have been extruding?
must you have been extruding?
must he have been extruding?
must we have been extruding?
must you have been extruding?
must they have been extruding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not extrude?
must you not extrude?
must he not extrude?
must we not extrude?
must you not extrude?
must they not extrude? 	must I not be extruding?
must you not be extruding?
must he not be extruding?
must we not be extruding?
must you not be extruding?
must they not be extruding? 	must I not have extruded?
must you not have extruded?
must he not have extruded?
must we not have extruded?
must you not have extruded?
must they not have extruded? 	must I not have been extruding?
must you not have been extruding?
must he not have been extruding?
must we not have been extruding?
must you not have been extruding?
must they not have been extruding?