热门试题:
[单项选择]
We got up early this morning and (61) a long walk after breakfast. We walked through the business (62) of the city. The city (63) larger than I thought it would be. Well, the business section is smaller than I thought it would be. I suppose that’s (64) Washington is a special kind of city. (65) of the people in Washington work for the government.
About 9:30 we went to the White House. It’s (66) the public from 10 (67) 12, and there was a long line of people (68) to get in. We didn’t have to wait very long, because the line moved (69) quickly.
The White House is really white. It is painted every year. And it seems very white, be cause it’s got beautiful lawns (70) around it, with many trees and shrubs. The grounds (71) about four square blocks. I mean, they’re about two blocks long (72) each side.
Of course, we didn’t see the whole buildin
A. take
B. make
C. cover
D. possess
[单项选择]急性骨髓炎，骨膜下穿刺抽出脓液后。采取主要措施是（）
A. 联合应用大剂量有效抗生素
B. 用清热解毒中药治疗
C. 骨皮质开窗引流
D. 局部石膏托固定
E. 降温补液，少量多次输血
[单项选择]一般认为用于确诊性试验的分析方法应具备（）
A. 高灵敏度
B. 高特异性
C. 重复性好
D. 总有效率高
E. 精密度度高
[判断题]所有重大物件的起重、搬运工作应由有经验的专人负责,作业前应向参加工作的全体人员进行技术交底,使全体人员均熟悉起重搬运方案和安全措施。
A.正确
B.错误
[填空题] （ ） 是主保护或断路器拒动时,用来（ ） 的保护。
[单选题]接到疑似食物中毒的报告后,客运调度应当立即根据列车长提出的要求,通知有关车站及值班主任(列车调度员),需要停车处理的停车处理,并报告()。
A.涉及铁路局客运处
B.所在地铁路局客运处
C.本铁路局客运处
D.运行前方铁路局客运处
[单选题] 对机泵润滑油的检查不包括观测润滑油的( )。
A. 颜色
B. 油膜
C. 液位
D. 油温
[单项选择]Affirmative action may not be the most divisive issue on the ballot, but it remains an unending source of conflict and debate at least in Michigan, whose citizens are pondering a proposal that would ban affirmative action in the public sector. No one knows whether other states will follow Michigan’s lead, but partisans on both sides see the vote as crucial--a decision that could either help or hinder a movement aimed at ending "preferential treatment" programs once and for all.
Ward Connerly has no doubts about the outcome. "There may be some ups and downs...with regard to affirmative action, but it’s ending, "says Connerly, the main mover behind the Michigan proposal, who pushed almost identical propositions to passage in California 10 years ago and in Washington state two years later. His adversaries are equally passionate. "I just want to shout from the rooftops, ’This isn’t good for America’, "says Mary Sue Coleman, president of the University of Michigan. She sees no need for
A. That argument has never been an easy sell, even when made passionately by President Lyndon B. Johnson during an era in which prejudice was thicker than L. smog. Now the argument is infinitely more difficult to make. Even those generally supportive of affirmative action don’t like the connotations it sometimes carries. "No one wants preferential treatment, including African-Americans, "observed Ed Sarpolis, vice president of EPIC-MRA, a Michigan polling firm.
[多选题]怎样的学生宿舍容易发生被盗（）
A.无人值班管理
B.同学们警惕很高
C.管理松懈，制度不严
D.有值班人员定期巡逻
[单选题]成人基础代谢率+45%，说明
A.轻度甲亢
B.中度甲亢
C.正常范围
D.重度甲亢/P>
[单选题]对软件的态度为().
A.A:可以正确使
用盗版软件
B.B:系统软件不需
要备份
C.C:购买商品软件
时要购买正版
D.D:软件不需
要法律保护
[单选题]对糖尿病患者进行术前准备，说法正确的是
A.禁食患者需维持血糖轻度升高状态;
B.能以饮食控制病情者还需应用降糖药;
C.口服长效降糖药患者需在术前一天停用;
D.平时应用胰岛素患者，术前不能停用;
E.酮症酸中毒患者无需处理，可接受急症手术;
[不定项选择题]共用题干
男，56岁。右上第一磨牙残冠慢性根尖周炎。拔除过程中，腭侧根折断，取根时，牙根突然消失，捏鼻鼓气时，牙槽窝内有气泡溢出。
如牙根取出后局部遗留较大的口腔上颌窦瘘，正确处理方法为
A.使血块充满牙槽窝
B.开放引流后Ⅱ期修复
C.上颌窦瘘修补术
D.填塞明胶海绵
E.填塞碘仿纱条
[简答题]中浓洗浆机和高浓洗浆机各举一例，并简述其工作原理及优缺点。
[单项选择]患儿，男，6岁，4天前无明显诱因出现发热、寒战，诉腰部疼痛，哭闹不止，尿频，排尿后经短暂间歇又可排出较多尿量。如泌尿系B超及逆行排尿造影示输尿管轻中度扩张，肾盂轻度扩张，轻度穹窿变钝，分级为（）
A. Ⅰ级
B. Ⅱ级
C. Ⅲ级
D. Ⅳ级
E. Ⅴ级
[单项选择]机车车辆制动装置分为（）。
A. 电制动机、人力制动机
B. 基础制动机、自动制动机、手制动机
C. 空气制动机、电制动机
[单选题]当注水泵发生故障时，反应器流出物的注射水将中断，可以保持（ ）小时不注射冷凝水
A.1
B.2
C.3
D.4
[单项选择]关于前列腺增生症，错误的是
A. 长期靠增加腹压帮助排尿可引起疝、痔和脱肛
B. 直肠指诊是简便的方法，应在膀胱充盈时进行
C. Ⅲ度增生腺体是正常的3～4倍，重量为 50～75g
D. 如果不及时治疗，有些病人可出现肾功能损害
E. 多见于老年人
[单选题]维修天窗原则上应安排在( )，并满足作业轨温条件。
A.夜间
B.冬夏季
C.春秋季
D.昼间
[单项选择]在招标时，当图纸、规范等准备不充分，不能据以确定合同价格，而仅能制定一个估算指标时可采用的成本加酬金合同形式是（）。
A. 成本加固定比例费用合同
B. 成本加奖金合同
C. 成本加固定费用合同
D. 最大成本加费用合同
[单项选择]男，19岁。春季常突然发作呼吸困难，经咳嗽，咳出白色粘痰后气促减轻。查体时不用听诊器亦可听及的音是（）。
A. 鼾音
B. 羊鸣音
C. 哨笛音
D. 喘鸣音
E. 痰鸣音
[单选题]工作票若至预定时间，一部分工作尚未完成，需继续工作而不妨碍送电者，在送电前，应按照送电后现场设备带电情况，（），布置好安全措施后，方可继续工作。
A.办理新的工作票
B.修改原工作票
C.交待现场安全注意事项
D.向工作班成员告知危险点
[多项选择]领导干部法治意识对于全面推进依法治国有着重大意义，下列说法正确的是（）
A. 领导干部法治意识是推进依法行政、加快建设法治政府的重要前提
B. 只有增强法治意识，领导干部才能在促进国家治理体系和治理能力现代化的过程中大有作为
C. 增强法治意识是领导干部注重党性锤炼、推进党的建设的内在要求
D. 法治意识是社会转型时期的制度要求
[单项选择] Mathematical ability and musical ability may not seem on the surface to be connected, but people who have researched the subject—and studied the brain—say that they are. Three quarters of the bright but speech-delayed children in the group I studied had a close relative who played a musical instrument. The children themselves usually took readily to math and other analytical subject and to music.
Black, white and Asian children in this group show the same patterns. However, it is clear that blacks have been greatly overrepresented in the development of American popular music and greatly underrepresented in such fields as mathematics, science and engineering.
If the abilities required in analytical fields and in music are so closely related, how can there be this great discrepancy One reason is that the development of mathematical and other such abilities requires years of formal training, as has happened with a number of well-known black musicians.
It is precisely i
A. Blacks have special innate ability in music.
B. Unlike others, blacks do not have innate ability in music.
C. Jazz is one of the narrow channels through which blacks express their ability in music.
D. Those who have money and time choose mathematics over music.
[单项选择]提示骨巨细胞瘤恶变的征象是（）
A. 有骨膜增生
B. 包壳不完整
C. 无骨嵴，呈单一的骨质破坏
D. 肿瘤膨明显
E. 肿瘤边缘出现筛孔样骨质破坏
[单选题]以下车轴类型属于货车车轴的为( )。
A.RD2、RD3
B.RD13、RD3A
C.RD2、RD3A1
D.RD2、RE2B
[多选题]《建设工程安全生产管理条例》规定,施工单位应当在( )设置明显的安全警示标志。
A.施工现场入口处
B.项目管理人员办公室内
C.员工宿舍内
D.施工起重机械处
E.电梯井口
[判断题]吊弦的长度要能适应在极限温度范围内接触线的伸缩和弛度的变化，否则应采用滑动吊弦。（ ）（职工）（应知应会-铁总运[2017]9号，第一百一十〇条.）
A.正确
B.错误
[判断题]为了安全,高压线路通常采用绝缘导线。
A.正确
B.错误
[判断题]儿童活泼，多问是“多动症”的表现。
（）
A.正确
B.错误
[判断题] 在高压电气设备(包括线路) 上工作,需要全部停电或部分停电的工作应使用第 一种工作票。()
A.正确
B.错误
[单项选择]某个体工商户为小规模纳税人，2013年8月取得交通运输服务收入20000元（含税），该个体工商户当月应缴纳增值税是（）。
A. 应缴纳增值税600元
B. 应缴纳增值税2200元
C. 应缴纳增值税1981.98元
D. 无需缴纳增值税
[简答题]某经理正在为组织打算前往投资的某地区进⾏⼀般与宏观环境分析,请将下列分
析内容的编号放到相对应的 PEST 维度中。
[多选题]按照《个人贷款管理暂行办法》规定，采用借款人自主支付的，贷款人可通过以下（ ）方式核查贷款支付是否符合约定用途。
A.A、账户分析
B.凭证查验
C.现场调查
D.贷后检查
