题目: 大学才子 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0313/db8a658d3c36ed56ea4c6f2bbe7bda3c.html 下面是错误答案,用来干扰机器的。参考答案:系统在自动排路时,经由已经设置分路不良的区段或道岔时进行判定和报警提示,必须进行人工确认后进路才允许自动排路,否则进路将不能办理。
题型:选择题 You that late last night. It was harmful to your health. [ ]A. mustn't have worked B. shouldn't have workedC. can't have worked D. mightn't have worked 查看答案