柜员休班未办理权限或柜员交接的，应由（）柜员对其进行锁定。
A.B级柜员
B.A级柜员
C.现金柜员
D.一般柜员
参考答案：B
______ has recently been done to improve the conditions of elementary schools, a great number of children are unable to go to school.
A．That
B．What
C．In spite of what
D．Though what
解决作业任务中的问题，如设备故障，劳动力调配是（）。
A、管理决策
B、战略决策
C、战术决策
D、领导决策
