巡逻安防员在业户家事情处理完毕,应()对客户退出,轻轻关上房门。
A.面
B.背
C.侧身
D.随意
参考答案:A
33._______the activities might seem childish, in reality they require a lot of strength and determination.
A.When
B.As
C.While
D.Once
单位会计岗位可以一人一岗,一人多岗、一岗多人或多人多岗。 ( )