must prefabricate
Verbe régulier : prefabricate - prefabricated- prefabricated
Traduction française : préfabriquer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must prefabricate
you must prefabricate
he must prefabricate
we must prefabricate
you must prefabricate
they must prefabricate 	I must be prefabricating
you must be prefabricating
he must be prefabricating
we must be prefabricating
you must be prefabricating
they must be prefabricating	I must have prefabricated
you must have prefabricated
he must have prefabricated
we must have prefabricated
you must have prefabricated
they must have prefabricated	I must have been prefabricating
you must have been prefabricating
he must have been prefabricating
we must have been prefabricating
you must have been prefabricating
they must have been prefabricating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not prefabricate
you must not prefabricate
he must not prefabricate
we must not prefabricate
you must not prefabricate
they must not prefabricate 	I must not be prefabricating
you must not be prefabricating
he must not be prefabricating
we must not be prefabricating
you must not be prefabricating
they must not be prefabricating	I must not have prefabricated
you must not have prefabricated
he must not have prefabricated
we must not have prefabricated
you must not have prefabricated
they must not have prefabricated	I must not have been prefabricating
you must not have been prefabricating
he must not have been prefabricating
we must not have been prefabricating
you must not have been prefabricating
they must not have been prefabricating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I prefabricate?
must you prefabricate?
must he prefabricate?
must we prefabricate?
must you prefabricate?
must they prefabricate? 	must I be prefabricating?
must you be prefabricating?
must he be prefabricating?
must we be prefabricating?
must you be prefabricating?
must they be prefabricating? 	must I have prefabricated?
must you have prefabricated?
must he have prefabricated?
must we have prefabricated?
must you have prefabricated?
must they have prefabricated? 	must I have been prefabricating?
must you have been prefabricating?
must he have been prefabricating?
must we have been prefabricating?
must you have been prefabricating?
must they have been prefabricating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not prefabricate?
must you not prefabricate?
must he not prefabricate?
must we not prefabricate?
must you not prefabricate?
must they not prefabricate? 	must I not be prefabricating?
must you not be prefabricating?
must he not be prefabricating?
must we not be prefabricating?
must you not be prefabricating?
must they not be prefabricating? 	must I not have prefabricated?
must you not have prefabricated?
must he not have prefabricated?
must we not have prefabricated?
must you not have prefabricated?
must they not have prefabricated? 	must I not have been prefabricating?
must you not have been prefabricating?
must he not have been prefabricating?
must we not have been prefabricating?
must you not have been prefabricating?
must they not have been prefabricating?