[单项选择]
The Development of Rubber
Here is the story of rubber. From the earliest time it was common knowledge (51) the Peruvians that when a cut was made in the outside skin of a rubber tree, a white liquid (52) milk came out, and that (53) this a sticky (粘的) mass of rubber might be made. This rubber is soft when warm, so that it is possible to give it any (54) . The Peruvians made the (55) that it was very good for keeping out the wet. Then in the early 1800’s, the Americans made use of it for the first time. First they made overshoes to (56) their feet dry. Then came a certain Mr. Mackintosh, who made coats of cloth covered with natural rubber. From that day to this we have been coating cloth with rubber as Mr. Mackintosh (57) , and our raincoats are still named after him.
But these first rubber overshoes and raincoats were all soft and sticky in summer, and
A. form
B. place
C. shape
D. size
[填空题]
{{B}}Columbia University{{/B}}
Columbia University is one of the toughest universities to get into in the
U.S. Coursework at Columbia University is challenging, most notably in a number
of required courses within the core curriculum. The core accounts for 90 percent
of the work here. Without it, Columbia would be a breeze. The University is
teeming with tremendous intellectual activity in just about any field
imaginable, and accomplished scholars with mind-boggling brainpower can be found
in nearly every department if they are available~ Columbia is a haven for the
self-motivated. No one is going to hold your hand. Though students say their
school is run pretty efficiently, many students see considerable room for
improvement. The administration sometimes restricts you instead of helping you,
as one student put it. The library and research resources are poorly lit but
truly dazzling. Almost
[单项选择]下述哪些检查对原发性肝细胞癌诊断最有价值（）
A. 甲胎球蛋白测定
B. 肝功能检查
C. B型超声波检查
D. 肝CT或MRI
E. 碱性磷酸酶及乳酸脱氢酶的测定
[多项选择]组织创造力的汇聚路径有很多，其中最为重要的有：（）
A. 共享心智模式
B. 团队学习模式
C. 发散性思维模式
D. 团队沟通模式
E. 批判性思维模式
[单选题]生产经营单位应当教育和督促从业人员严格执行本单位的( )和安全操作规程；并向从业人员如实告知作业场所和工作岗位存在的危险因素、防范措施以及事故应急措施。
A. 安全生产规章制度
B. 环保制度
C. 消防制度
D. 职业健康制度
[单项选择]下列有关工作设计原理的说法，不正确的是( )。
A. 科学管理原理是由泰勒提出的
B. 现代工效学的基本指导思想是以人为本
C. 人际关系理论认为工作是“经济人”而不是“社会人”
D. 工作特征模型包含五个核心维度
[单选题] 用汽车运输气瓶时，气瓶应（）放置，并可靠固定。
A.纵向
B.横向
C.竖立
D.水平
[多选题]关于安全绩效指标的建立，下列说法错误的是（）
A.运行过程类安全绩效指标，是安全绩效管理的重点内容
B.安全管理部门负责建立公司及各运行部门的安全绩效指标体系
C.安全绩效指标越多越好
D.安全绩效指标应定期进行评审和修订
E.安全绩效指标越少越好
F.安全绩效指标应以高后果指标为主
[单选题]电功的单位是( )。(易)
A.焦耳
B.安培
C.伏特
D.瓦特
[多项选择]质量计划是对特定的（），规定由谁及何时应使用哪些程序和相关资源的文件。
A. 过程
B. 项目
C. 产品
D. 记录
E. 合同
[单选题]《安徽农村商业银行系统统一授信管理操作实施细则》规定，授信期限自授信（ ）之日起计算。
A.批复下发
B.审批
C.用信
D.资金支付
[单选题]血吸虫病患者的护理
题目内容.血吸虫病患者消化道大出血引起休克时，血压至少应维持到多少
可选项.
A.90/60mmHg
B.100/80mmHg
C.110/80mmHg
D.120/90mmHg
E.150/100mmHg
[单选题]【52100】经管辖调度机构值班调度员同意，由具备操作资格的工作班人员自行完成与检修申请相关的线路设备操作称（ ）。 ( )
A. 用户设备电气操作
B.自停自送操作
C. 变电设备电气操作
D. 输电电气操作
[填空题]数据字典是各类数据描述的集合，它通常包括5个部分，即数据项、数据结构、数据流、______和处理过程。
[单项选择]DOS控制键Ctrl+Alt+Del的功能为( )。
A. 删除一个字符并退格
B. 暂停标准输出设备的输出
C. 热启动
D. 终止当前操作
[单选题](1.0分)上拌沥青混合料每日应做沥青含量、矿料级配和( )试验
A.沥青贯入
B.耐压
C.马歇尔稳定度
D.渗水
[多选题]深入内攻救人灭火的消防队员应携带( )。
A.救生绳
B.呼救器
C.空气呼吸器
D.灭火器
[判断题](12245)( )DF4B型内燃机车手制动机的制动倍率是1227。( )(1.0分)
A.正确
B.错误
[单选题]企业在市场竞争中，采用价格竞争是一种常用的手段。不过，近年来，不少企业不再单纯依靠价格竞争，而是注重通过提高产品质量和服务质量来进行市场竞争，这是因为()。
A.价格因素对市场的影响逐渐减小
B.高质量的产品和服务可以给企业带来更高的效益
C.高质量的商品和服务是消费者购物的最佳选择
D.价格竞争具有盲目性、自发性的弱点
[判断题]遇有等级战备、重大灾害事故救援、重大活动消防安保等任务结束后，基层单位可安排全部消防员集体调休。
A.正确
B.错误
[单项选择]Flash中，关于元件（Symbol）概念，元件可分为三种：图形元件（Graphic）、按钮元件（Button）、电影剪辑元件（Move Clip），以下说法错误的是（）。
A. 电影剪辑元件支持音频信息和交互响应
B. 电影剪辑元件也可是静止矢量图形
C. 图形元件没有音效但可有交互的动画片段
D. 按钮元件可用来支持交互操作，一般有四个帧组
[单选题]评价一个人人生价值的大小，主要看他（ ）
A.对社会的责任和贡献
B.从社会上获得的尊重和满足
C.是否选择了正确的人生价值目标
D.从事创造性实践活动的思想动机
[单选题]《铁路旅客运输管理规则》第65条，乘务组的主要工作之一是：（），组织旅客安全乘降，及时妥善安排旅客座席、铺位。
A.通告站名
B.介绍旅行常识
C.重点照顾
D.宣传安全常识
[判断题]只有具备良好的职业道德品质和职业道德素养，才会设身处地为旅客、货主着想。( )
A.正确
B.错误
[单项选择]肾功能不全患者用药中，哪项是不对的（）
A. 按药物有效成分由肾脏排泄的百分率选择药物
B. 按肾脏功能损害程度改变药物剂量
C. 按内生肌酐清除率使用抗菌药物
D. 内生肌酐清除率高者，肾功能好
E. 药物的肾脏排出百分率高，则对肾脏损害大
[不定项选择题]共用题干
Teaching Is“One of the Least Popular Jobs in the UK”
1. The UK government has just published a report on the future of secondary-school teaching (pupils aged 11～16),and the conclusion of the report is that many secondary schools now face great difficulties in finding people who want to be teachers.Since the 1980s,the number of grad-uates who say they would“seriously consider” teaching as a career has fallen sharply,from 64% in 1982 to just 17%today. The report suggests that urgent action needs to be taken in order to encourage more intelligent young graduates into teaching.
2. The main drawback of secondary teaching,according to the report,is the low salary.Earnings in teaching are much lower than in many other jobs,and this means that fewer and fewer young people decide to be teachers .Joanne Manners,24,is a good example.“I graduated in maths last year,and I was thinking of doing a teacher training course to become a maths teacher -but when I looked into the details, it became clear that teaching isn't a very lucrative（赚钱的）job these days. I saw I could earn twice as much if I worked in marketing or advertising,and so I decided not to become a teacher.”
3. It's not just about the money,however. The survey concluded that another reason why people don't want to be teachers is that some teenagers behave very badly in school. A lot of schools have problems with discipline,and it seems clear that children do not have the same respect for teachers as in the past. Here's the view of Dave Hallam,an accountant from London:“I think parents are to blame. They should have stricter rules with their children at home and also teach their children to have more respect for teachers.”
4. “I love teaching;it's my passion.I've been a secondary-school teacher of Spanish for ten years now,and although it's a very demanding job,it's very satisfying. When I see my students passing their Spanish exams,or singing along to Spanish pop songs ,it makes me feel so proud.” Says Brian Jones,who works in a secondary school in London.So what does he think the govern-ment should do to encourage more people to become teachers?”“My view is that the government should reduce the burden of work on teachers. I find that I always have too much work to do.”
5. The report is clear that the problem of teacher shortage is a very serious one.It says that the government should raise teachers' pay significantly,to catch up with workers in other professions. It also suggests that the government could launch a nationwide publicity campaign,with some ad-vertisements on TV and in the newspapers,to show the positive sides of teaching to young people. Another solution could be set a maximum number of hours per week that teachers can work,in or-der to reduce stress on teachers.“Hopefully,”the report concludes,“these solutions can im- prove the poor image of secondary teaching,and increase the number of young people who want to become teachers in the future.
Paragraph 2______
A.Students' bad behavior and lack of discipline
B.Improvement of children behavior
C.Heavy workload on teachers
D.The problem of low salary
E.A report on teacher shortage
F.A nationwide publicity campaign
