The girl in the snapshot was smiling sweetly，_____.

A．her long hair was flowing in the breeze

B．her long hair were flowing in the breeze

C．her long hair flowing in the breeze

D．her long hair flowed in the breeze

某银行上年末的有关财务指标为：营业支出为5200万元（其中：业务管理费为780万元），营业收入为6800万元（其中：金融机构往来利息收入为380万元），该银行上年末的费用率为（）。

A.76.47%

B.12.15%

C.11.47%

D.81%