监管评级为三级的法人机构资金业务营运杠杆倍数不得超过（）。
A.1.2倍
B.1.4倍
C.1.6倍
D.1.8倍
参考答案：B
主要用于吗啡、哌替啶急性中毒解救的是
A．双解磷 B．亚硝酸钠 C．盐酸烯丙吗啡 D．谷胱甘肽 E．乙酰胺
Miss Smith is leaving to get married and Miss Jones will be _____ the class. [ ]
A. taking over
B. getting over
C. handing over
D. turning over
