在室内高压设备上工作,应在工作地点两旁运行设备间隔的遮栏(围栏)上和禁止通行的过道遮 发布时间:2017-08-08 22:10 │ 来源:www.tikuol.com 题型:判断题 问题: 在室内高压设备上工作,应在工作地点两旁运行设备间隔的遮栏(围栏)上和禁止通行的过道遮栏(围栏)上悬挂“止步,高压危险!”的标示牌。
题型:判断题 Was it what he said or something ________ he did ________ made her cry?[ ]A. that; which B. that; thatC. that; what D. what; that 查看答案
题型:判断题 No matter how , it is not necessarily lifeless.A.a desert may be dryB.dry a desert may beC.may a desert be dryD.dry may a desert be 查看答案