热门试题:
[单项选择]In the days before preschool academies were all but mandatory for kids under 5, I stayed home and got my early education from Mike Douglas. His TV talk show was one of my mother"s favorite programs, and because I looked up to my mother, it became one of my favorites too.
Yet I quickly developed my own fascination with Douglas, who died last week. Maybe it was the plain set—a couple of chairs and little else—or maybe it was the sound of people talking about ideas and events rather than telling stories. Whatever it was, to my 4-year-old mind it was all terribly adult, like my mother"s morning coffee. It was—relatively. The grown-up world I live in now is another matter. Thanks in part to the proliferation and polarization of talk shows in the last 20 years or so—the generation after Douglas and his
big-tent
gentility went off the air—public conversations have become scary monsters indeed.
Like other forms of entertainment, the programming of commercial talk shows today has moved beyond niche to hermetic. The idea of a host booking guests as varied as Jerry Rubin, Malcolm X and Richard Nixon—and treating them all with a certain deference, as Douglas did—is unheard of. Equally a-mazing is to consider that Douglas was a moderate; though he didn"t always share his guests" views, he nonetheless insisted on everybody having his or her say.
What he did, in other words, was more important than who he was. That was probably an easy dictate for an old-school, modest guy such as Douglas to follow. And now Oprah Winfrey is sincere e-nough, but her viewership is a cult of personality, not of people or issues. Like her contemporaries, O-prah chooses her guests and issues to suit her show, rather than allowing guests and issues to be the show. She prefers uplift and empowerment, which is more palatable than name-calling, the hallmark of Bill O"Reilly or Howard Stem. But spin is spin, and in her own way Oprah gets as tiresome as those guys. Ultimately, these shows fail to convey the fullness of the conversation, the sense that America is one place—or one host—with many voices at equal volume.
That doesn"t mean everybody"s right. But to have everybody engaged and feeling a stake in the outcome of the discussion is priceless. Engagement is nothing less than national security: I felt that as a preschooler, watching Mike Douglas on TV, and I feel it now. The age of irony, they would say, fueled by information that moves at the speed of light, demands a different approach.It can be inferred from Paragraph 1 that the author
A. was influenced by his mother.
B. didn"t like preschool academies.
C. enjoyed self-taught programs.
D. was smart in his childhood.
[判断题]临床上将男性尿道的膜部和海绵体部称为前尿道。( )
A.正确
B.错误
[简答题]根据以下几组词语来分析反义词的形成基础：好——坏；浅——大；高——不高；伟大——渺小。
[单选题]往复式压缩机气阀的开启与关闭是依靠阀片两边的( )来实现的。
A.压力差
B.速度差
C.能量差
D.密度差
[单选题]民歌《南泥湾》是对1942年陕甘宁边区开展的大生产运动中八路军( )开发南泥湾,使之成为“陕北好江南”的生动写照。
A. 第一五九旅,fh,
B. 第一二O师,fh,
C. 第三五九旅,fh,
D. 第一一五师
[单选题]办理纸质商业汇票登记人民银行电子商业汇票系统业务时，系统记录信息与票据记载信息必须一致。登记票据信息有误，应在知悉登记有误的（ ）予以更正。
A.次日
B.当日
C.至迟次日
D.至迟次日十点前
[单选题] 一次悬挑脚手架高度不宜超过( )m，超过需进行专家论证。
A.10
B.20
C.24
D.50
[单项选择]中央旁小叶（）
A. 位于中央前回
B. 位于中央后回
C. 位于枕叶
D. 位于顶叶
E. 位于中央前回和后回上端的内侧面
[单项选择]有关男性淋病的临床表现，下列哪项是不正确的（）
A. 潜伏期平均为3～5日
B. 5%～20%的患者无明显的临床症状
C. 80%的咽部淋球菌感染的患者无临床症状
D. 20%的未经治疗的患者可并发附睾炎
E. 成人淋菌性眼炎很少发生，一旦发生则很严重
[判断题]金融机构应对新聘用金融从业人员进行必要的反洗钱培训，使其了解并掌握反洗钱义务及其所在岗位的反洗钱工作要求。
A.正确
B.错误
[单选题]用高级语言或符号语言编制程序,利用通用电子计算机,将原程序转
换成数控机床所能接受的程度或穿孔带称
A.程序
B.代码
C.手工编程
D.自动编程
[单项选择]关于固体废弃物分类，对环境影响最大的是（）
A. 有机废弃物和无机废弃物
B. 有害废弃物和一般废弃物
C. 农业废弃物和放射性废弃物
D. 固体的和泥状废弃物
E. 工业废弃物和城市垃圾
[单项选择]当客户未指定保险人时，保险经纪机构应当( )。
A. 向与自己有长期业务联系的保险公司询价或招标
B. 帮助客户选定价格最高的保险人
C. 向多家保险公司进行询价或招标
D. 向一家与自己关系最好的保险公司询价或招标
[单选题]在Windows中下面的叙述正确的是______。
A.“写字板”是字处理软件,不能进行图文处理
B.“画图”是绘图工具,不能输入文字
C.“写字板”和“画图”均可以进行文字和图形处理
D.“记事本”文件可以插入自选图形
[多选题]在线间距不足 6.5m 瞭望条件好地段(两线间已有站台、栅栏等设施的除外)一线施工邻线行车时,邻线限 速标准为( ).
A. 55
B.65
C.75
D.120
[判断题]进入浓烟、高温、有毒等危险区域侦察时,侦察人员要正确选择侦察路线,确定撤离方式,明确联络信号,必须使用水枪进行掩护。( )
A.正确
B.错误
[单选题]08-475道岔捣固车最高自行速度是双向( )。[311020202]
A.80km/h
B.90km/h
C.100km/h
D.120km/h
[判断题]60、被许可人超越行政许可范围进行活动的，行政机关应当依法给予行政处分。
A.正确
B.错误
[单项选择]入口、中骨盆平面及出口平面均是前后径大于横径
A. 子宫托
B. Manchester手术
C. 阴式全子宫切除术
D. 开腹全子宫切除术
E. 阴道纵隔成形术
[判断题]相比于SSB，CSI-RSRSRP和SINR的指标更能反映出业务信道的质量
A.正确
B.错误
[单选题]当火势可能蔓延到其它设备时，应果断采取适当的（）措施。
A.绝缘
B.防护
C.隔离
D.防范
[单选题]发现地质灾害险情或者灾情的单位和个人，应当立即向( )报告。其他部门或者基层群众自治组织接到报告的，应当立即转报当地人民政府。
A.上级主管部门
B.当地人民政府或者国土资源主管部门
C.气象部门
D.铁路管理机构
[单选题]形而上学的否定观的主要特点是( )
A.强调否定在事物发展中的作用
B.承认肯定在事物发展中的作用
C.把肯定和否定割裂开来,肯定一切或否定一切
D.片面夸大意识的能动作用
[判断题]对难以做到与电源完全断开的检修设备，可以拆除设备与电源之间的电气连接。
A.正确
B.错误
[单选题]在预防麻疹的被动免疫中，下列哪项正确
A.在接触麻疹后5天内立即给予免疫血清球蛋白0.25ml可预防发病
B.在接触麻疹后5天内立即给予免疫血清球蛋白0.05ml可预防发病
C.在接触麻疹后10天内立即给予免疫血清球蛋白0.05ml可预防发病
D.以上都不是
E.在接触麻疹后10天内立即给予免疫血清球蛋白0.25ml可预防发病
[判断题]抗燃油系统检修时,应穿着防护衣,工作后应对人体裸露部分进行冲洗。( )
A.正确
B.错误
[单选题] 某结核性腹膜炎病人肝功能检查结果:ALT 200 U,不宜使用的抗结核药物是:( )
A.链霉素
B.乙胺丁醇
C.卡那霉素
D.异烟肼
E.以上均不宜使用
[单选题]凡使物质开始燃烧的外部热源，统称为( )。
A.点火能
B.助燃物
C.引火源
D.火源
[单选题]下述单位符号中，目前不允许使用的是（ ）
A.KV
B.V·A
C.kW·h
D.var
[单选题]218.下列关于创新的论述，正确的是：（）。
A.创新与继承根本对立
B.创新就是独立自主
C.创新是民族进步的灵魂
D.创新不需要引进国外新技术
[判断题]当网络中部署了MPLS且网络层协议为IP时,FEC所对应的路由必须存在于LSR的 IP路由表中,否则该FEC的标签转发表项不生效。
A.正确
B.错误
[多选题]有较少人员伤亡或被困的火警;燃烧面积大的普通建筑火警;属于( )火警
A.一级
B.二级
C.蓝色
D.黄色
[单项选择]
Bows and arrows, are one of man’s oldest weapons. They gave early man an effective weapon to kill his enemies. The ordinary bow or short bow is used by nearly all early people. This bow had limited power and short range. However, man overcame these faults by learning to track his targets at a close range. The long bow was most likely discovered when someone found out that a five-foot piece of wood made a better bow than a three-foot piece. Hundreds of thousands of these bows were made and used for three hundred years. However, no one is known to survive today. We believe that a force of about one hundred pounds was needed to pull back the string all the way back on a long bow. For a long time the bow was just a bent stick and string. In fact, more changes have taken place in a bow in the past 25 years than in the last centuries. Today, the bow is forceful. It is as exact as a gun. In addition, it requires little strength to draw the string. Modern bows also have precise aim
A. They are accurate and easy to pull.
B. Their shooting range is 40 yards.
C. They are usually used indoors.
D. They took 100 years to develop.
[填空题]《铁路动车组运用维修规则》规定，动车组实行固定配属管理，配属工作由（）负责。
[多项选择]在开放经济条件下，一国国民生产总值由( )组成。
A. 消费
B. 投资
C. 政府开支
D. 政府捐助
E. 净出口
[单选题]作业人员应具备必要的（），掌握电力通信专业工作技能，且按工作性质熟悉本规程的相关部分，并经考试
合格。
A.业务技能
B.电力通信专业知识
C.理论知识
D.实践经验
[单选题]邀请招标的供应商是由政府采购代理机构指定的。
A.错误
B.正确
[单项选择]( )被认为是德国师范教育之父。
A. 赫尔巴特
B. 费希特
C. 第斯多惠
D. 斯图谟
