| We usually think of pollution as a
harmful waste substance that threatens the air and water. {{U}} (1)
{{/U}}some people have become{{U}} (2) {{/U}}about another kind of
pollution. It can be everywhere, depending on the time of day. {{U}} (3)
{{/U}}it is not thought of as a{{U}} (4) {{/U}}. It is
light. The idea of light pollution has{{U}} (5) {{/U}}with the increase of{{U}} (6) {{/U}}in cities. In many areas, this light makes it{{U}} (7) {{/U}}to observe stars and planets in the night sky. In 1922, the International Dark-Sky Association formed. This organization wants to reduce light pollution in the{{U}} (8) {{/U}}sky. It also{{U}} (9) {{/U}}the effective use of electric lighting. Light pollution is the{{U}} (10) {{/U}}of wasted energy. Bright light that shines into the sky is not being used to provide light{{U}} A. Then B. Also C. But D. Therefore [单选题]转动中的发电机、同期调相机的励磁回路或高压电动机转子电阻回路上的工作应填用( )工作票。
A.二次工作安全措施 B.第一种 C.第二种 D.带电作业 [单项选择]有关结核病的主要传播途径是（）
A. 血性传播 B. 消化道传播 C. 皮肤破损处传播 D. 呼吸道传播 E. 胎盘传播 [单选题]（2018）患儿，女，3岁。突发高热、惊厥，体温39.8℃。经检查诊断为乙型脑炎。患儿经常处于睡眠状态，但可以唤醒，并伴有短期抽搐，该患儿属于
A.普通型乙脑 B.重型乙脑 C.轻型乙脑 D.中型乙脑 E.极重型乙脑 [单选题]一批货物装卸费适用两个以上的费率时，按表定费率（）费率计算。
A.高的 B.低的 C.平均的 D.加总的 [判断题]又聋又哑的人违反治安管理的，应当从轻.减轻或者不予处罚。
A.正确 B.错误 [单项选择]下列属于诊断急性丁型肝炎（HDV）感染直接证据的是（）。
A. 抗－HDIgM阻性 B. HDAg阳性 C. 抗－HDIgG阳性 D. 高滴度抗HDIgG E. 低滴度抗HDIgG [判断题]在使用手电钻、电砂轮等手持电动工具时，为保证安全，应该装设漏电保护器。
A.正确 B.错误 [单项选择]胆固醇升高不会见于（）
A. 梗阻性黄疸 B. 肾病综合征 C. 甲状腺功能低下 D. 肝硬化 E. 慢性肾功能衰竭 [单项选择]下列可以作为其他信息系统的基础的信息系统是( )。
A. 决策支持系统(DS B. 办公自动化系统(OA C. 事务处理系统(TP D. 管理信息系统(MI [判断题]给予消防救援人员处分，应当制作处分决定书。处分决定书可以视情况不载明违法违纪事实和证据。( )
A.正确 B.错误 [单选题]煤气设备和管道隔断装置前,管道网隔断装置前后支管闸阀在煤气总管旁超过( )米时,应设放气头。
A. 0.5 B. 0.6 C. 0.7 D. 0.8 [单选题]使用起重轨道平车装卸路料,起重轨道平车已采取限位措施,限位高度不得超过机车车车辆的上部限界距轨面( )。
A.4m B.4.5m C.4.8m D.5m [多项选择]大面积烧伤病人需用汽车转送2小时才能到达医院，途中下列哪些是错误的（）
A. 休克者应先抗休克，情况稳定后再专车护送 B. 转送途中如不输液可大量口服白开水 C. 病人应头在后脚在前 D. 上下楼梯应头高于脚 E. 转送前应彻底清创 [多选题]学校教育与家庭教育配合的方法有（）。
A.互访 B.民主评议 C.家长会 D.家长委员会 E.校外指导 [单选题]选票上的书记、副书记候选人名单按照( )的顺序排列。( )
A.上级党组织批准 B.姓氏笔画 C.预选得票数 D.姓氏首字母 [单项选择]集团公司本*部发生单个案件，造成损失100万元以上，将给予保险集团公司主要负责人（）以上处分。
A. 记过 B. 警告 C. 记大过 D. 撤职 [多项选择]根据《证券法》的规定，上市公司有下列情形之一的，由证券交易所决定暂停其股票上市交易( )。
A. 公司股本总额、股权分布等发生变化不再具备上市条件 B. 公司不按照规定公开其财务状况，或者对财务会计报告作虚假记载，可能误导投资者 C. 公司有重大违法行为 D. 公司最近两年连续亏损 [单选题]-B-B-002 4 2 3
单线区间封锁施工时,移动停车信号牌应设置在距施工地点( )处。 A.20m B. 25m C. 30m D. 35m [单项选择]
{{B}}TEXT A{{/B}} It used to be said that English people take their pleasure sadly. No doubt this would still be true if they had any pleasure to take, but the price of alcohol and tobacco in my country has provided sufficient external causes for melancholy. I have sometimes thought that the habit of taking pleasure sadly has crossed the Atlantic, and I have wondered what it is that makes so many English-speaking people somber in their outlook in spite of good health and a good income. In the course of my travels in the American I have been impressed by a kind of fundamental malaise which seems to me extremely common and which poses difficult problems for the social reformer. Most social reformers have held the opinion that, if poverty were abolished and there were no more economic insecurity, the millennium would have arrived. But when I look at the face of people in opulent cars, whether in your country or in mine, I d A. Life is a long competitive struggle, very few lucky people can win the race and attain happiness. B. Lack of freedom and stimuli makes people unsatisfied with life. C. People tend to act on dubious principles. D. People’s obsession of getting ahead of theft neighbors. [单选题]列车停运后退票时手续费的收费标准：（ ）。
A.0.05 B.0.1 C.0.2 D.不收手续费 [判断题]《普速铁路线路修理规则》对铁路线路垫砟作业每撬长度不得超过6根枕，并随垫随填，夯实道床。
A.正确 B.错误 [判断题]用浮子式界面计可以测量两种不同的密度有变化的界面。( )
A.正确 B.错误 [多项选择]甲、乙、丙三个国有企业共同投资设立有限责任公司，根据公司法律制度的规定，股东会通过的下列决议中，不符合法律规定的是( )。
A. 选举和更换全部董事 B. 选举和更换全部监事 C. 解聘公司经理 D. 决定公司内部管理机构的设置方案 [单选题]螺旋式熔断器的电源进线应接在( )。
A.上端 B.下端 C.前端 [多选题]停电检查的主要项目有（ ）。
A.一次回路接线检查 B.三相电压互感器的组别判断 C.二次回路接线检查 D.互感器的极性检查 [单选题]出境货物通关单的有效期，一般商品为（）天植物和植物产品为天，鲜活类货物为（）天。
A.30、14、7 B.30、21、14 C.60、21、7 D.60、21、14、 [填空题] Foods That Fight Disease
The food you eat does more than provide energy. It can have a dramatic effect on your body’s ability to fight off heart disease, cancer, diabetes, high blood pressure, stroke, and weak bones. With remarkable consistency, recent research has found that a diet high in plant-based foods--fruits, vegetables, dried peas and beans, grains, and starchy staples such as potatoes--is the body’s best weapon in thwarting (阻止) many health- related problems. These foods work against so many diseases that the same healthy ingredients you might use to protect your heart or ward off cancer will also benefit your intestinal tract and bones. Here’s what is currently known about these different disease-fighting foods. Cancer Fighters Preventing cancer is a compelling reason to load up your cart in the produce department. Scientists have recently estimated that approximately 30 to 40 percent of [简答题]防止塔吊架体倾倒、高处坠落应采取哪些措施？
[判断题](45030)( )某圆曲线,实量正矢倒累计合计1240mm,实量正矢合计400mm,则该曲线中央点距曲线始点3.1m。( )
A.正确 B.错误 我来回答: 提交
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