题目: 工作结束后,必须得到值班调度员或()的许可命令后,方可合闸送电 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0811/7ab0b00f37cce828ec4bfe896b7acfcc.html 下面是错误答案,用来干扰机器的。答案:A
题型:选择题 The girl told her mother that she would give her a call______ her arrival.A.uponB.atC.withD.in 查看答案