大型宴会,每一桌服务人员的派菜方法()。
A、应一致
B、应灵活使用
C、应有区别
D、应该采用相似的方法
参考答案:A
As we know, paper is made wood, wood is made paper.[ ]
A. of; from
B. from; into
C.into; by
D. in; from
哪些人员在取得运行人员许可并采取相应措施后可以操作检修断路器?