单项选择题

A.坏账费用=借方$8,985;坏账准备=贷方$8,985
B.坏账费用=借方$8,235;坏账准备=贷方$8,235
C.坏账费用=借方$7,485;坏账准备=贷方$7,485
D.坏账准备=借方$8,985;坏账费用=贷方$8,985