国内系统重要性银行附加资本要求为风险加权资产的（），由核心一级资本来满足。
A、0-2.5%
B、1-2.5%
C、1%
D、2.50%
参考答案：C
— It's said a pianist will perform at Poly Theater on Friday evening. Is it Lang Lang?
— Yes, it _______ him. He _______ for a week.
A．must be; has arrived here
B．Can’t; has been here
C．must be; has been here
D．maybe; has arrived here
Eating much junk food _____ your health.[ ]
A. is good for
B. is good to
C. is bad for
D. is bad to
