[判断题]期货经纪合同双方当事人是从事中间介绍业务的证券公司和客户。（）

[单选题]故障处理完毕后，通信调度要向电网调度确认（），并做好消缺确认和故障记录，实现故障闭环管理。
A.是否正常
B.业务
C.业务恢复情况
D.情况

[简答题]封锁线路或限制行车速度的施工、长轨列车和工程列车运行、道砟运输等，均应纳入( )的运输方案。

[填空题]

[听力原文]11-15
A house in New York caught fire on Christmas Eve, 1982. The woman who lived in the house was already in her eighties. Because she was in poor health, she had trouble in walking even when things were fine. Her house was burning around her, but she was not able to go anywhere. The smoke made her difficult to breathe. Fire fighters searched through the house. They started to put the fire out. But they didn’t know the old lady was still inside. A man dressed like Father Christmas was passing by. He was on his way to give gifts to poor families. As soon as he heard the old woman’s cry, he ran into the burning house. After a while he rushed out with the old woman on his back and carried her to safety. Ten minutes later, the house fell down.

Who put the fire out？（）put the fire out.

[判断题]生产经营单位不得以任何形式与从业人员订立协议,免除或者减轻其对从业人员因生产安全事故伤亡依法应承担的责任,但从业人员有违章作业情形的除外。
A.正确
B.错误

[单选题]《煤矿安全规程》第六十七条规定：综采工作面倾角大于()时，综采支架必须有防倒、防滑的安全措施。
A.15°
B.25°
C.45°

[单项选择]Classified advertising is different to display advertising because ______.
A. all advertisements of a certain type are grouped together
B. it is more distinguished
C. it is more expensive
D. nowadays the classified advertisements are all of the same size

[单项选择]The rise of multinational corporations (跨国公司), global marketing, new communications technologies, and shrinking cultural differences have led to an unparalleled increase in global public relations or PR.
Surprisingly, since modern PR was largely an American invention, the U. S. leadership in public relations is being threatened by PR efforts in other countries. Ten years ago, for example, the world’s top five public relations agencies were American-owned. In 199], only one was. The British in particular are becoming more sophisticated and creative. A recent survey found that more than half of all British companies include PR as part of their corporate (公司的) planning activities, compared to about one-third of U. S. companies. It may not be long before London replaces New York as the capital of PR.
Why is America lagging behind in the global PR race First, Americans as a whole tend to be fairly provincial and take more of an interest in local affairs. Knowledge of world geograp
A. American PR companies should be more internationally-minded.
B. The American PR industry should develop global communications technologies.
C. People working in PR should be more fluent in foreign languages.
D. People involved in PR should avoid using the word "foreign".

[多选题]外浮顶储罐密封圈火灾燃烧面积，按(　　)形成的环形燃烧面积计算。
A.外罐壁
B.内罐壁
C.泡沫挡板
D.罐顶

[判断题]对无缝线路的稳定起保证作用的力是道床横向阻力。
A.正确
B.错误

[单选题]在电气化区段通过或使用各种车辆、机具设备不得超过（ ）限界，作业人员和工具与接触网必须保持（ ）m以上的距离。
A.基本建筑,1.5
B.基本建筑,2.0
C.机车车辆,2.0

[填空题]