| Passage 7 Changes in residence and jobs place a tremendous amount of stress and pressure on people (1) they try to adjust themselves to new people and places. Yet transient relationships are not (2) only to people and places. Objects move in and out of our lives at an astonishing rate. America, the "consumer society", has also (3) the name "the throw away society". Every year we throw away incredible quantities of bottles, cans, paper, and on and on. Buildings are torn (4) around us, and new ones take their places; they are cheaper to replace than to repair. With every major change, our places feel less familiar. Our lives become filled with a sense of impermanence and uncertainty. The rate at which new and sometimes contradictory information comes at us (5) contributes to our feelings of A. down B. off C. up D. away [单项选择]假设一个基于IEEE浮点格式的5位浮点表示，有1个符号位，2个阶码位和2个小数位，则位表示为0 00 11所表示的十进制值为（）
A. 0.25 B. 0.5 C. 0.75 D. 1.25 [单项选择]
As Eleanor Roosevelt once said, "Universal human rights begin in small places, close to home." And Tolerance.org, a Web site from the Southern Poverty Law Center, is helping parents across the country create homes in which tolerance and understanding are guiding themes. "The goal of nurturing open-minded, empathetic children is a challenging one," says Jennifer Holladay, director of Tolerance. org. "To cultivate tolerance, parents have to instill in children a sense of empathy, respect and responsibility—to oneself and to others—as well as the recognition that every person on earth is a treasure." Holladay offers several ways parents can promote tolerance: [判断题]在信号机上作业必须设人监护。登高柱信号机作业必须使用安全带，人身和手持工具不得侵入距接触网1m，回流线2m以内范围。
A.正确 B.错误 [多选题]综合监控系统接口设备有（ ）。
A.交换机 B.FEP C.规约转换器 D.服务器 [单选题] 液压传动装置实质上是一种( )转换装置(易)
A.体积 B.能量 C.动力 D.控制 [判断题]光纤吹缆机连接或拆管前,应保持其内的压力。( )
A.正确 B.错误 [多选题]下列哪些属于桥面系（ ）。
A.桥面铺装 B.人行道 C.栏杆 D.系梁 E.伸缩缝 [判断题]（ ）网状裂纹是预应力混凝土简支梁的一种常见裂纹。
A.正确 B.错误 [判断题]休息日和节假日的前1日可以推迟就寝,时间通常不超过1小时。( )
A.正确 B.错误 [简答题]影响宝贝权重的因素有哪些？
[单选题]根据《危险化学品重大危险源辨识GB18218-2009》生产场所储存的乙炔超过( )吨即被视为重大危险源。( )
A.1 B.2 C.3 D.4 [单选题]无砟轨道路基面在两线间采用不小于（）cm厚C20混凝土进行隔水封闭。
A.15 B.20 C.25 D.10 [单项选择]
(Ⅰ)
Expressing gratitude is an important form of good manners. Nowadays more and more people in China have found it’ s high time to (16) a thankful heart for the young. [单选题]在用户需要时，通过终端设备由信令进行建立的连接方式是（ ）。
A.PVC B.SVC C.SPVC D.PVP [单选题]根据《民航安全检查工作手册》第89条,手工人身检查原则上应当采用手持金属探测器配合手工检查的方式,但是基于旅客安全或者无法使用手持金属探测器的,也可以采用( )。
A.仪器和手工相结合 B.仪器检查 C.纯手工检查方式 D.手工检查 我来回答: 提交
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