thE muniCipAl plAnning Commission sAiD thAt thEir FinAnCiAl outlook For thE nExt yEAr wAs optimistiC. thEy ExpECt inCrEAsED tAx ______.
A．privilEgEs
B．EFFiCiEnCy
C．rEvEnuEs
D．vAliDity