I can benefice you can benefice he can benefice we can benefice you can benefice they can benefice
Forme en V-ing
I can be beneficing you can be beneficing he can be beneficing we can be beneficing you can be beneficing they can be beneficing
Perfect
I can have beneficed you can have beneficed he can have beneficed we can have beneficed you can have beneficed they can have beneficed
Perfect en V-ing
I can have been beneficing you can have been beneficing he can have been beneficing we can have been beneficing you can have been beneficing they can have been beneficing
Négation
Forme simple
I cannot benefice you cannot benefice he cannot benefice we cannot benefice you cannot benefice they cannot benefice
Forme en V-ing
I cannot be beneficing you cannot be beneficing he cannot be beneficing we cannot be beneficing you cannot be beneficing they cannot be beneficing
Perfect
I cannot have beneficed you cannot have beneficed he cannot have beneficed we cannot have beneficed you cannot have beneficed they cannot have beneficed
Perfect en V-ing
I cannot have been beneficing you cannot have been beneficing he cannot have been beneficing we cannot have been beneficing you cannot have been beneficing they cannot have been beneficing
Forme interrogative
Forme simple
can I benefice? can you benefice? can he benefice? can we benefice? can you benefice? can they benefice?
Forme en V-ing
can I be beneficing? can you be beneficing? can he be beneficing? can we be beneficing? can you be beneficing? can they be beneficing?
Perfect
can I have beneficed? can you have beneficed? can he have beneficed? can we have beneficed? can you have beneficed? can they have beneficed?
Perfect en V-ing
can I have been beneficing? can you have been beneficing? can he have been beneficing? can we have been beneficing? can you have been beneficing? can they have been beneficing?
Forme interro-négative
Forme simple
can I not benefice? can you not benefice? can he not benefice? can we not benefice? can you not benefice? can they not benefice?
Forme en V-ing
can I not be beneficing? can you not be beneficing? can he not be beneficing? can we not be beneficing? can you not be beneficing? can they not be beneficing?
Perfect
can I not have beneficed? can you not have beneficed? can he not have beneficed? can we not have beneficed? can you not have beneficed? can they not have beneficed?
Perfect en V-ing
can I not have been beneficing? can you not have been beneficing? can he not have been beneficing? can we not have been beneficing? can you not have been beneficing? can they not have been beneficing?