thE CommittEE systEm sErvEs BEst to _______.
A．kEEp thE CongrEssmEn Busy
B．Allow CitizEns to know thE CongrEssmEn
C．ExAminE AnD DisCuss thE Bills prEsEntED to thE Full housE
D．givE EquAl powEr to DEmoCrAts AnD rEpuBliCAns