ACCorDing to thE pAssAgE, whiCh oF thE Following stAtEmEnts is truE
A．ivy lEAguE CollEgEs turn out morE millionAirEs.
B．most millionAirEs ArE Born millionAirEs.
C．millionAirEs CrEDit thEir suCCEss to BEing smArt.
D．mAny millionAirEs work hArD AnD hAvE supportivE spousE.