[判断题]“十四五”时期要坚持按劳分配为主体、多种分配方式并存,提高投资收入在初次分配中的比重。( )
A.正确
B.错误

[判断题] 使用传唤证传唤的,违法嫌疑人被传唤到案后和询问查证结束后,应当由其在传唤证上填写询问查证开始时间和结束时间并签名。
A.正确
B.错误

[简答题]列车运行速度不超过120km/h的区段,预告信号机与其主体信号机的安装距离不得小于（ ）m。

[简答题]试述幼小衔接工作应注意的问题。

[单项选择]作血气分析时，毛细血管动脉化的目的是（）
A. 使局部毛细血管血液中PO₂或PCO₂值与毛细血管动脉端血液中的数值相近
B. 使局部毛细血管血液中pH或PCO₂值与毛细血管动脉端血液中的数值相近
C. 使局部毛细血管血液中PO₂或PCO₂值与毛细血管静脉端血液中的数值相近
D. 使局部毛细血管血液中pH或PCO₂值与毛细血管静脉端血液中的数值相近
E. 使局部毛细血管血液中HbNHCOOH值与毛细血管动脉端血液中的数值相近

[单选题] "根据《城市轨道交通通信工程质量验收规范》的相关要求,配线电缆和电源线应分开布放,间距不应小于( )。
A.10mm
B.20mm
C.30mm
D.50mm"

[简答题]如何防范计算机病毒？

[多选题]1.133. 第133题 ( )停电检修,无法装设接地线时,应采取绝缘遮蔽或其他可靠隔离措施。
A.低压配电设备
B.配电变压器
C.高压架空线路
D.低压电缆
E.集束导线

[填空题]Success of a speech is often (47) to the skills of the speaker, with merits being given to speakers who are confident, articulate(表达能力强), knowledgeable and able to deliver a speech with (48)
But often it is not the speakers who write these moving speeches, it is a speechwriter. Some believe that the best speechwriters have an (49) talent, a natural creative instinct, and that speechwriting is an art form.
So what about those of us who do not possess such genius Can we still produce successful speeches In an interview, Dr Max Atkinson (50) a number of speechwriting techniques. He also (51) how these techniques have been used in historic speeches.
One such technique is introducing (52) This is (53) useful when presenting a positive spin on a negative issue. One of the most famous examples of this can be seen in a speech given by former American President John F Kennedy: "Ask not what your

[单项选择]小丽的爸爸很喜欢在网上看新闻，他希望一启动浏览器就可以直接打开腾讯新闻的页面。小丽为了解决这个问题，最好的方法是（）
A. 将腾讯新闻的网址添加到浏览器的收藏夹中
B. 将腾讯新闻的网址添加到浏览器的临时文件夹中
C. 将腾讯新闻的网址设置为浏览器的主页
D. 将腾讯新闻的网址添加到浏览器的历史记录中

[单选题]淋巴循环具有( )抗体抵抗传染病等功能。
A.加强
B.缓解
C.调节
D.产生

[单项选择]下列关于会计岗位说法错误的是（）
A. 出纳属于会计岗位
B. 审计员不属于会计岗位
C. 药库记账员属于会计岗位
D. 会计岗位设置可一人一岗

[单选题]一般火场中起火点处物体倒塌掉落层次自下至上的顺序是( )。
A.地面－瓦砾－炭化、灰化物
B.瓦砾－地面－炭化、灰化物
C.炭化－灰化物－瓦砾－地面
D.地面－炭化、灰化物－瓦砾

[判断题]定量分析分析法在我国商业银行客户信用评级中应用较为普遍。( )

[单选题]"救护队应有计划地派出()到服务矿井进行熟悉巷道和预防性安全检查。
A.小队;
B.中队;
C.大队。"

[多项选择]会计工作的外部监督机构包括（）。
A. 财政部门
B. 税务部门
C. 人民法院
D. 检察院

[单选题]AB006 空气玻璃球钻井液中空心玻璃球的含量一般限制在( )。
A.30%
B.35%~40%
C.20%~30%
D.40%以上

[简答题]扒矸（煤）机在下山掘进时如何安全使用？

[单项选择]某水池有甲、乙、丙3个放水管，每小时甲能放水10升，乙能放水12.5升。现在先使用甲放水2小时后，又开始使用乙，一段时间后再开丙，让甲、乙、丙3管同时放水，直到把水放完。计算甲、乙、丙管的放水量，发现它们恰好相等。则水池中原有______升水。
A. 150
B. 200
C. 250
D. 300

[单项选择]下面哪一种吸入变应原与春秋季节性过敏性哮喘急性发作最为有关（）
A. 多价花粉
B. 屋尘
C. 真菌
D. 羽毛
E. 动物皮毛

[多选题]多项选择题:研磨的基本原理包含着( )的综合作用。
A. 物理
B. 生物
C. 化学
D. 以上都对

[填空题]在钢轨钻孔时，使用量具或模具准确划出各螺栓孔位置，钢轨钻孔时，50kg/m钢轨轨端至1孔中心距（ ）。

[单选题]依据《中国南方电网有限责任公司电力安全工作规程》（Q/CSG 510001-2015）第11.2.2条规定：10kV绝缘承力工具、绝缘绳索的最小有效绝缘长度为（ ）m。
A.0.4
B. 0.6
C.0.7
D.1

[单选题]Text 2 A study published in the International Journal of Business Administration found that what students read in college directly effects the level of writing they achieve.In fact,researchers found that reading content and frequency may exert more significant impacts on students'writing ability than writing instruction and writing frequency.Students who read academic journals,literary fiction,or general nonfiction wrote with greater svntactic SODhistication（more comDlex sentences）than those who read genre fiction（mysteries,fantasy,or science fiction）or exclusively web-based aggregators.The highest scores went to those who read academic journals;the lowest scores went to those who relied sotely on web-based content.Recent research also revealed that"deep reading"-defined as reading that is slow,immersive,rich in sensory detail and emotional and moral complexity-is distinctive from light reading-little more than the decoding of words.Deep reading occurs when the language is rich in detail,allusion,and metaphor,and taps into the same brain regions that would activate if the reader were experiencing the event.Deep reading is great exercise for the brain and has been shown to increase empathy,as the reader dives deeper and adds reflection,analysis,and personal subtext to what is being read.It also offers writers a way to appreciate all the qualities that make novels fascinating and meaningful-and to tap into his abllity to write on a deeper level.Light reading is equated to what one might read in online blogs,or"headline news"or"entertainment news"websites,particularly those that breezily rely on lists or punchy headlines,and even occasionally use emojis to communicate.These types of light reading lack a genuine voice,a viewpoint,or the sort of analyses that might stimulate thought.It's light and breezy reading that you can skim through and will likely forget within minutes.Deep reading activates our brain's centers for speech,vision,and hearing,all of which work together to help us speak,read,and write.Reading and writing engages Broca's area,which enables us to perceive rhythm and syntax;Wernicke's area,which impacts our perception of words and meaning;and the angular gyrus,which is central to perception and use oflanguage.These areas are wired together by a band of fibres,and this interconnectivity likely helps writers mimic and synchronize language and rhythms they encounter while reading.Your reading brain senses a cadence that accompanies more complex writing,which your brain then seeks to emulate when writing. Which of the following would be the best title of the text?
A.Reading More Will Bring You Higher Score in Writing
B.Deep Reading Will Offer You More Benefits Than Light Reading
C.Deep Reading Will Activate Your Brain and Improve Your Writing
D.What You Read Matters More Than You Might Think

[判断题]首列车通过道岔故障区段须限速20km/h运行，司机须加强线路检查，如发现异常及时采取措施并报行车调度员处理，如未发现其它异常，后续列车按驾驶模式要求速度运行。（ ）
A.正确
B.错误

[判断题]客户违约用电、窃电证据具有证据的一般特征，即客观性与关联性。此外，由于电能的特殊属性所决定，违约用电、窃电证据表现出同于其他证据的独立特性，即完整性和推理性。
A.正确
B.错误

[单选题]在有毒有害物质或具有传播病原体区域内作业的人员、衣物、装备器材,撤回安全区( )必须进行洗消和灭菌。
A.后
B.前

[简答题]水域救援中，绝不允许穿着灭火防护服遂行水域救援任务。____

[单项选择]《水质采样技术指导》（HJ494-2009）规定，从水体中不连续的随机采集的样品称为（）。
A. 瞬时水样
B. 综合水样
C. 周期水样
D. 混合水样

[单选题]灭火救援中在有可能发生爆炸危险的场所要发现爆炸、爆裂征兆时如何自救（）。
A.要密切注意观察周围情况，发现有爆炸的初步征兆时应立即后撤
B.迅速采取稀释、冷却等措施，制止爆炸发生，制止无效时应迅即后撤
C.迅速采取稀释、冷却等措施，制止爆炸发生，制止无效时应坚守阵地，严禁后撤
D.在来不及或无法后撤的情况下，应立即原地卧倒，等待救援

[简答题]

设曲线y=ex与直线y=e和y轴所围成的平面图形为D.求：

D绕y轴旋转一周所得旋转体的体积.

[多选题]保留灌肠的目的是 ( )
A.使用肠道抗菌药,抗感染治疗
B.清洁肠道
C.镇静、催眠
D.稀释肠道内有毒物质
E.排出积气

[判断题]道岔开通信号表示调车作业的线路空闲。
A.正确
B.错误

[单选题]生产安全事故责任者所承担的法律责任主要形式包括( )。
A.行政责任和领导责任
B.行政责任和刑事责任
C.直接责任和主要责任

[单项选择]车间门把手的高度最适合人群的百分位数是（）
A. 1%
B. 20%
C. 50%
D. 70%
E. 100%

[单项选择]甲用1000元人民币购买了一手股票，随即他将这手股票转卖给乙，获利10%，乙而后又将这手股票返转卖给甲，但乙损失了10%，最后甲按乙卖给自己的价格的九折将这手股票又卖给了乙，则在上述股票交易中：
A. 甲刚好盈亏平衡
B. 甲盈利1元
C. 甲盈利9元
D. 甲亏本1.1元

[单项选择]若内存按字节编址，用存储容量为 8K×8 比特的存储器芯片构成地址编号 7000H 至EFFFH的内存空间，则至少需要 （ ） 片。
A. 4
B. 6
C. 8
D. 10

[单选题]所谓交流电,是指电动势、电压或电流的大小和方向都随时间而变化的。( )
A.正确
B.错误