ACCorDing to thE pAssAgE, thE u.s. is somEtimEs CAllED A "ConsumEr EConomy" BECAusE _______.
A．most gooDs AnD sErviCEs ArE proDuCED By ConsumErs
B．privAtEly ownED BusinEss plAys A mAjor rolE in thE EConomy
C．inDiviDuAl Consumption plAys A mAjor rolE in thE EConomy
D．ConsumErs rights ArE vEry importAnt in thE u.s.