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[单选题]何种口腔不良习惯可在4～6岁以后渐减少而自行消失
A.唇习惯
B.咬指习惯
C.吮指习惯
D.舌习惯
E.睡眠习惯

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[判断题]【判断题】搞好后勤保障，包括搞好后勤人员队伍建设、搞好生活设施建设和管理、搞好伙食、经费和物资管理、搞好卫生防病工作等内容。（）
A.正确
B.错误

[单项选择]{{B}}Passage 4{{/B}}

For many years, Antarctica was thought to be only an archipelago whose islands were tied together above sea level by ice. It was thought to be made up of two small subcontinents--East Antarctica, the larger, and West Antarctica, containing the Antarctic Peninsula. The two continents were supposed to be separated by a large trough, below sea level, that connected the Ross and Weddell Seas.
Geophysical studies have now revealed a fairly complete picture of the Antarctic landform below its ice cover. We know now that West Antarctica is connected to the main part of the continent by a chain of mountains well above sea level, though largely buried by ice and snow. The bedrock of much of East Antarctica appears to be above sea level.
Whether mineral wealth lies hidden by the vast ice sheets is unknown. No more than 2 perce
A. 52 percent.
B. 98 percent.
C. 76 percent.
D. 100 percent.

[多选题]无线接入技术种类？
A. 微波无线接入系统
B. 微波扩频系统
C. 社区移动电话接入系统
D. 混合接入技术

[单项选择]在“素位而行学，孰大于是”中，“素位”之义为（）
A. 不居官位
B. 素居官位
C. 在位廉洁
D. 白占官位

[多选题]计算机删除一个文件，可以选择( )。
A.A、Ctrl
B.B、Shift
C.C、Delete
D.D、Shift+Delete

[判断题]氧气呼吸器的零件润滑只能使用黄油润滑,严禁使用其它油脂。( )(易)
A.正确
B.错误

[判断题]CCB II制动机的自动制动手柄(大闸)和单独制动手柄(小闸)是位置闸。( )
A.正确
B.错误

[单选题]反映心肌坏死并在面向透壁心肌坏死区的导联上出现的心电图是
A.P-R间期延长
B.异常深而宽的Q波
C.S-T段弓背向上抬高
D.T波倒置
E.Q-T间期延长

[多项选择]下列哪项是肺癌肺叶切除术后支气管胸膜瘘的原因
A. 支气管残端处理不当
B. 术后患者咳嗽
C. 支气管残端残留阳性
D. 支气管残端感染
E. 术后胸腔感染

[单项选择]以下是关于数据流程图的描述
Ⅰ．数据流程图具有层次结构
Ⅱ．数据流程图应自顶向下、从外而内编制
Ⅲ．数据流程图中的数据流表示了控制的转移流向
Ⅳ．数据流程图中的数据存储是软件运行时所应有的实际数据存储
其中正确的是
A. Ⅰ、Ⅱ
B. Ⅱ、Ⅲ
C. Ⅰ、Ⅳ
D. Ⅱ、Ⅳ

[判断题]乙烯是一种有特殊甜香味的无色气体或液体。
A.正确
B.错误

[单选题]下列哪项不属于建筑起重机械安装、拆卸告知时,须提供的资料是()。
A.安装单位资质证书、安全生产许可证
B.安装单位特种作业人员证书
C.建筑起重机械安装(拆卸)工程专项施工方案
D.建筑起重机械产品合格证

[单项选择]起搏器感知过度是指（）。
A. 起搏器对心脏自身的P波不能感知
B. 起搏器对心脏自身的QRS波群不能感知
C. 双腔起搏器感知房性期前收缩或其他信号后出现快速、规整的心室起搏
D. 出现长于基础起搏间期的固定起搏RR间距
E. 起搏器对不应该感知的信号进行感知

[单项选择]According to the passage, pessimists believe that
A. the future of the world will be better and better.
B. technological advances will destroy the human race at last.
C. human technological advances are useless in people’s life.
D. there is no need to develop technology.

[判断题]高处作业区周围的孔洞、沟道等应设置安全标志，夜间还应设红灯示警。
A.正确
B.错误

[多项选择]不同建筑物对地基的要求不同，基础形式不同，验槽的内容也不同，主要有( )。
A. 检查基槽边坡外缘与附近建筑物的距离，基坑开挖对建筑物稳定是否有影响
B. 检查基槽之中是否有旧建筑物基础、古井、古墓、洞穴、地下掩埋物及地下人防工程等
C. 天然地基验槽应检查核实分析钎探资料，对存在的异常点位进行复核检查
D. 根据检验人员的经验检查基槽的开挖平面位置、尺寸、槽底深度，检查开挖深度是否符合设计要求
E. 仔细观察槽壁、槽底土质类型、均匀程度和有关异常土质是否存在，核对基坑土质及地下水情况是否与勘察报告相符

[判断题] 三相电流不对称时,无法由一相电流推知其他两相电流。
A.正确
B.错误

[多选题]PCR生物检测系统有几部分组成(　　)。
A.调温震荡仪
B. 荧光定量仪
C. 离心机
D. 顶空

[多选题]工作票由（）填写。
A.工作票签发人
B.工作人员（负责人）
C.工作许可人
D.专责监护人

[多选题]下列信用工具中，属于短期信用工具的有（　　）。
A.优先股
B.商业汇票?
C.公债券
D.保付支票

[简答题]

{{B}}Study Styles{{/B}}
You know whether you’re a morning person or a night owl. You know whether you’re a picky eater of a human garbage pail. But do you know if you learn better by reading or by hearing If you’ve survived school so far, you already have some sort of study routine for better or worse. We asked students all over the country for the lowdown on their methods of operations, and also collected some hard-won advice. See if you can recognize your own personal study method in the list below and learn how to study effectively.
{{B}}The Dreamer{{/B}}
You may say you’re studying. You may even look like you’re studying. But your mind is in the clouds. Your test performance seldom reflects those long hours you spent at your desk, almost studying. Kim, from Montreal, says:" When I get to the library, I end up sitting there an

[单项选择]男性，10个月。左腹股沟可复性包块1月。临床诊断左腹股沟斜疝。目前的处理宜采取（）
A. 限期手术
B. 暂不手术
C. 急诊手术
D. 择期手术
E. 及早手术

[单项选择]最主要致病物质是Vero细胞毒素的细菌是（　）
A. O157:H7大肠埃希菌
B. 鼠疫耶尔森菌
C. 霍乱弧菌
D. 大肠埃希菌属
E. 空肠弯曲菌

[填空题]

Exceptional children are different in some significant way from others of the same age. For these children to develop their full adult{{U}} (36) {{/U}}, their education must be{{U}} (37) {{/U}}to those differences.
Although we focus on the needs of exceptional children, we find ourselves{{U}} (38) {{/U}}their environment as well. Both the family and the society in which exceptional children live are often the key to their growth and development. And it is in the public schools that we find the full{{U}} (39) {{/U}}of society’s understanding — the knowledge, hopes, and fears that are{{U}} (40) {{/U}}on to the next generation.
Education in any society is a mirror of that society. In that mirror we can see the strengths, the weaknesses, the hopes, the{{U}} (41) {{/U}}, and the central values of the culture itself. The great interest in exceptional children shown in public education over the past three decades{{U}} (42)

[多选题]事故应急救援的基本任务包括( )。
A.立即组织营救受害人员，组织撤离或保护危害区域内的其他人员
B.消除危害后果，做好现场恢复
C.迅速控制事态，测定事故的危害区域、危害性质及危害程度
D.查清事故原因，评估危害程度
E.处理事故责任人

[单选题]设立焊工考试委员会的单位可以建立焊工焊接档案,焊工焊接档案包括焊工焊绩、焊接质量汇总结果( )等内容。
A.焊接质量事故
B.焊接安全事故
C.焊接质量要求
D.焊接安全记录

[单项选择]钩藤来源于
A. 马兜铃科
B. 木通科
C. 豆科
D. 瑞香科
E. 茜草科

[单选题]患者，女性，45岁，突然出现头痛、呕吐、轻度精神障碍，左下肢偏瘫，引出病理反射。3.重症急性期发病的病人一般不做下列哪项检查
A. 尿常规
B. 血常规、血糖
C. 肝肾功能
D. 心电图
E. 腰穿脑脊液检查

[判断题]排烟消防车在车辆行驶状态下，可启动排烟机。( )
A.正确
B.错误

[简答题]动车组救援动车组时，开始连挂作业司机应做到哪些？

[单选题]进站及接车进路色灯信号机的引导信号显示为( )。
A.一个红色灯光及一个月白色灯光
B.一个月白色灯光
C.一个黄色灯光
D.一个绿色灯光及一个月白色灯光

[单选题]符合化工管路的布置原则的是（）。
A.各种管线成列平行，尽量走直线
B.平行管路垂直排列时，冷的在上，热的在下
C.并列管路上的管件和阀门应集中安装
D.一般采用暗线安装

[判断题]受礼人有意低估礼品市场价值，擅自将其留归本人，公司纪委办公室可以重新确认价值，并视情况追究受礼人的责任（）。
A.正确
B.错误

[简答题]

This book is an attempt to introduce the reader to the United States. It intends to give a concise but fairly well rounded overview of present day American so dety; not only a picture of surface phenomena, but insights into American culture and insights about the American people.
Various aspects of American life are presented through articles written mainly by Americans themselves, or by westerners familiar with the United States. Most were written by scholars or specialists on the topic of the field. A number of articles were written by sociologists. This gives a perspective that goes beyond the common articles written for the average tourist, for the person with passing curiosity, or for the ordinary man-in-the-street. A number of articles were also selected with the idea of presenting different, sometimes conflicting, points of view about the same topic. This it is hoped, will help the reader to gain better understanding and to help him draw his own conclusions.

[单选题]防尘口罩/面具不适用于在有毒环境或氧含量低于（）情况下使用。( )
A.17%
B.18%
C.19.5～23.5％
D.21.5%

[单选题]患者,男性,62岁,右腹股沟可复性肿块10年,患者又长期便秘史和吸烟史,肿块在站立时明显,平卧时消失,肿块有时可进入阴囊,可还纳,体检发现右腹股沟区肿块,约10*8cm,质软,可还纳,外环口容2指,压迫内环口后,肿块不再出现,透光实验阴性,该患者术后下床活动的适宜时间是( )
A.术后第1-2天
B.术后第5-7天
C.术后第2周
D.术后第4周
E.无限制

[判断题]油井出水,可导致地层大量出砂,砂埋油层而使产量下降。( )
A.正确
B.错误

[单选题] 自交易发生之日起未在( )内上传至部联网中心的交易数据,应作为确认不记账的 ETC 通行争议交易数据
A.5 个工作日
B.5 个自然日
C.7 个工作日
D.7 个自然日

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