| The current view of child language
development is that it is an instinct. This language instinct is innate. But
this prevailing view has not always enjoyed widespread acceptance. In the middle of last century, experts of the time think that "habits" developed as young children were rewarded for repeating language correctly and ignored or punished when they used incorrect forms of language. Over time, a child would learn language much like a dog might learn to behave properly through training. Even though the modern view holds that language is instinctive, Assistant Professor Eliot are convinced that the interaction a child has with his parents and caregivers is crucial to its development. The language of the parents and caregivers acts as models for the developing child. Given that the models parents provide are so important, it is interesti A. babies can recognize odd words instinctively B. by about nine months, babies begin recognizing frequent patterns in language C. babies in the control group are not interested in the stories they heard D. repetition helps babies understand the meanings of the words [单项选择]关于药物不良反应的预防，错误的方法是
A. 新药上市前严格审查 B. 新药上市后的追踪观察 C. 合理使用药物 D. 严格不良反应处理 E. 拒绝用药 [多项选择]切制前水处理中的漂法，多适用于（）
A. 毒性药材 B. 盐腌制过药材 C. 具腥臭异常气味药材 D. 质地坚硬药材 E. 质地疏松药材 [填空题]分式方程x+1x+1x-2=1 的根x= ( )
[简答题]利益调整的基本方式有哪些？
[单选题]关于焊接应力说法错误的是()。
A.工件只要受热就会产生焊接应力 B.产生焊接应力的根本原因是工件局部高温加热 C.焊接应力是内应力 D.焊接过程中焊接应力随时间变化 [不定项选择题]共用题干
Nuclear Power and Its Danger
Nuclear power's danger to health,safety,and even life itself can be summed up in one word:radiation. Nuclear radiation has a certain mystery about it,partly because it cannot be detected by human senses. It can't be seen or heard,or touched,or tasted,even though it may be all around us.There are other things like that.For example,radio waves are all around us but we can't detect them,sense them,without a radio receiver.Similarly,we can't sense radioactivity without a radiation detector.But unlike common radio waves,nuclear radiation is not harmless to human beings and other living things. At very high levels,radiation can kill an animal or human being outright by killing masses of cells in vital organs.But even the lowest level of radiation can do serious damage.There is no level of radiation that is completely safe.If the radiation does not hit anything important,the damage may not be significant.This is the case when only a few cells are hit,and if they are killed outright.Your body will replace the dead cells with healthy ones.But if the few cells are only damaged,and if they reproduce themselves,you may be in trouble.They reproduce themselves in a deformed way.They can grow into cancer.Sometimes this does not show up for many years. This is another reason for some of the mystery about nuclear radiation.Serious damage can be done without the victim being aware at the time that damage has occurred.A person can be irradiated and feel fine,then die of cancer five,ten,or twenty years later as a result.Or a child can be born weak or liable to serious illness as a result of radiation absorbed by its grandparents. Radiation can hurt us.We must know the truth. The underlined word"significant"in Paragraph 3 most probably means______. A.fatal B.meaningful C.remarkable D.harmful [简答题]对于因（ ）带电线路、设备导致检修线路或设备可能产生感应电压时，应加装接地线或使用个人保安线。
[判断题]自主择业军队转业干部在边远艰苦地区或从事飞行、舰艇工作时间,累计计算,不满12个月的按1年计算。
A.正确 B.错误 [单选题]有抗震设防要求的结构的纵向受力钢筋的性能应满足设计要求;当设计无具体要求时抗拉强度实测值与屈服强
度实测值之比不应小于() A.1.2 B.1.25 C.1.3 D.1.4 [多项选择]有抗化学侵蚀要求的混凝土多使用（）。
A. 硅酸盐水泥 B. 普通硅酸盐水泥 C. 矿渣硅酸盐水泥 D. 火山灰质硅酸盐水泥 E. 粉煤灰硅酸盐水泥 [判断题]悬挑式钢平台的搁置点与上部拉结点,宜设置在脚手架等施工设施上。( )
A.正确 B.错误 [单选题]桥梁分项状态评定标准中主体结构的预应力钢筋混凝土梁式构件混凝土伤损评定状态为梁体混凝较多缺损、掉角及少量露筋等，评定为（ ）级
A.一级 B.二级 C.三级 D.四级 [判断题]项目清单中计日工常常是一个暂定的数量，其无法纳入有效的竞争。( )
[判断题] 电焊机无须单独的电源控制装置。( ) (1.0分)
A.正确 B.错误 [单选题] CF001 光盘是一种利用盘表面的( )来记录数据的外存储器。
A.磁性物质 B.光学特性 C.电学性能 D.化学性质 [单项选择]下列关于终身寿险的现金价值是终身保险的重要性质的说法，正确的是（）。
A. 终身寿险无须预先累积未来死亡费用，它的现金价值应等于保额 B. 终身寿险预提金额的多少与保费的缴付方式和期限无关 C. 所有终身寿险保单都必须拥有现金价值，而且所积累的现金价值应等于保额 D. 终身寿险的保单所有人必须通过退保才能获得资金 [单选题]行车中遇有畜力车时，（ ）
A.鸣号示意让路 B.尽量少鸣喇叭 C.不准鸣喇叭 [多项选择]地方导游员的主要职责有（）。
A. 接站 B. 安排游览活动 C. 做好接待工作 D. 导游讲解 E. 处理问题 [多选题]2.41.第41题
以下可能是变压器油温异常升高原因有()。 A.变压器过负荷 B.冷却系统运行异常 C.变压器发生故障或异常 D.环境温度过高 [简答题]遗赠的特征
[不定项选择题]衬胶管在安装前，应检查衬胶是否完好，其检查方法有（ ）。
A.电解液法 B.超声波法 C.检波器法 D.目测法 [单选题]在低压配电盘、配电箱和电源干线上的工作，应填用（）。
A.变电站（发电厂）第一种工作票 B.变电站（发电厂）第二种工作票 C.变电站（发电厂）带电作业工作票 D.工作任务单 [单项选择]豪侠之气与绮丽柔情融为一体的词人是：（）
A. 秦观； B. 贺铸； C. 朱敦儒； D. 元好问 [单选题]施工现场暂时停止施工的，施工单位应当做好现场防护，所需费用由（ ）承担或按合同约定执行。
A.设计方 B.施工方 C.责任方 D.业主方 [简答题]疾病的诊断及诊断依据；
[单项选择]( )是指个人或机构投资者所持有的各种有价证券的总称，通常包括各种类型的债券、股票及存款单等。
A. 证券组合 B. 证券持有 C. 证券投资 D. 证券分类 [单项选择]
Function and Purpose of Stock Markets The stock market is one of the most important (21) ... for companies to raise money. This allows businesses to be publicly (22) or raise additional financial capital for expansion by selling shares of ownership of the company in a public market. The (23) ... that an exchange provides affords investors the ability to quickly and easily sell securities. This is an attractive feature of (24) ... in stocks. Exchanges also act as the (25) ... for each transaction, meaning that they collect and deliver the shares, and guarantee payment to the seller of a security. This eliminates the risk to an individual buyer or seller that the counterparty could (26) ... on the transaction. The smooth functioning of all these activities facilitates economic growth in that lower costs. In this way the financial system is assumed to contribute to increased prosperity. [单选题]雷诺五联征不包括:
A.腹痛 B.寒战高热 C.黄疸 D.休克 E.中枢神经系统抑制症状 F.呕吐 [单选题]责任护士进行密闭式回血操作，先夹闭血泵前动脉管路，打开动脉管路预冲侧管，将存留在管侧内的血液回输( )
A.10—20秒 B.20—30秒 C.40—50秒 D.50—60秒 [多选题]关于车站文本台账管理正确的有：（ ）
A.空白文本、台帐设置专柜放置，按“6S”管理要求摆放 B.使用过的文本、台帐须按类型和时间分类集中放置在一个文件柜中备查 C.用过的文本、台帐在最后使用日期的3个月后须按类型、时间分类打包，集中放置、不得遗失，具体放置地点由车站根据实际情况决定，保管两年后按要求销毁，擅自补休或委托他人顶岗者做旷工处理 D.收到更新的文本后，及时将过期的文本替换 [简答题]钢材矫直的目的是什么？
[多项选择]银监局可在辖内银行业金融机构中共享以下（）报表。
A. 《大额授信客户不良贷款情况汇总表》 B. 《大额授信客户风险预警情况汇总表》 C. 《零售贷款违约个人客户情况表》 [单选题]驾驶员不规范操作，给正常生产经营工作带来不良影响。属于（ ）
A.特大违章 B.重大违章 C.严重违章 D.一般违章 [多选题]以下哪些是进行SF6气体湿度检测工作时的安全要求？
A.设备内SF6气体应采取回收措施，回收时作业人员应站在上风侧$ B.$被测设备绝缘良好，防止低压触电$ C.$现场具备安全可靠的独立电源，禁止从运行设备上接取检测用电源$ D.$室内应有良好的通风系统，应保证在15min内换气一次 [多项选择]社会保障可以划分为不同的层次，包括（）
A. 经济保障 B. 服务保障 C. 精神保障 D. 权利保障 我来回答: 提交
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