olD FErn nEvEr wAntED to know ABout his son' s stuDiEs BECAusE ______.
A．hE wAs surE his son wAs gooD At his lEssons
B．hE spEnt All his EnErgiEs on his BusinEss
C．hE knEw nothing ABout thE EDuCAtion
D．his wiFE lookED AFtEr thEir son