()DB11/418《电梯日常维护保养规则》规定,电梯日常维护保养单位应配合电梯检验 发布时间:2017-02-24 16:27 │ 来源:www.tikuol.com 题型:判断题 问题: ()DB11/418《电梯日常维护保养规则》规定,电梯日常维护保养单位应配合电梯检验检测机构对所日常维护保养的电梯进行定期检验。
题型:判断题 我们正处于青春发育期,所谓的青春期是[ ] ①青少年生理发育和生理发展急剧变化的时期②童年向未成年过渡的时期③人生观和世界观逐步形成的关键时期④身体快速增长期A.①②③④B.①③④C.①②④ 查看答案
题型:判断题 ________ cold, he covered his blanket, _____ only his arms _____ .A.Felt, left, uncoveredB.Feeling, left, uncoveredC.Feeling, leaving, uncoveredD.Felt, left, uncovering 查看答案
题型:判断题 Jane nearly missed the flight _____ doing too much shopping. [ ]A. as a result of B. on top of C. in front of D. in need of 查看答案