[判断题]楼层火灾扑救中建筑内地面积水较多时,应开凿孔洞进行排水。( )
A.正确
B.错误

[填空题]对存在易燃易爆和剧毒、腐蚀的生产场所及其安全关键部位,按要求设置明显“防火、防爆、防中毒、防腐蚀、人员疏散路线”等相关警告和提示性安全警示( )

[单项选择]假设固定金额为120元，刘先生在3000点卖出一个单位上证指数，在1800点平仓，而交易保证金为5%，则刘先生的收益率为( )。
A. 200%
B. 300%
C. 500%
D. 800%

[多选题] 章某涉嫌领导恐怖组织罪被甲市（设区的市）公安机关监视居住，在其自己的住处执行，现发现章某有毁灭证据的迹象。下列说法正确的是（）。
A.因章某存在有碍侦查的情形，甲市公安机关可以直接决定对其指定居所执行
B.对章某指定居所监视居住执行后24小时以内应当通知家属
C.对章某监视居住的期限应当折抵刑期
D.如对章某需要予以逮捕，可以对其先行拘留

[单选题]20×7年1月1日，甲公司以银行存款5000万元购入一项无形资产并投入使用。该项无形资产预计可使用年限为10年，采用直线法摊销。20×7年末和20×8年末，预计该项无形资产的可收回金额分别为4320万元和3200万元。甲公司于每年末对无形资产计提减值准备;计提减值准备后，原预计使用年限不变。假定不考虑其他因素，甲公司该项无形资产20×9年7月1日的账面价值为( )万元。
A.2800
B.2900
C.3000
D.3750

[判断题]对于外汇挂钩结构性理财产品的大多数结构而言，目前大致较为流行的是看好/看淡或区间式投资。这些结构形式只可以有一个触及点。( )

[单项选择]“欲观千岁，则数今日；欲知亿万，则审一二；欲知上世，则审周道；欲知周道，则审其人所贵君子。”中“数”的含义是（）。
A. 审视
B. 计数
C. 计算

[多选题] 火灾情况下建筑倒塌事故特点?( )
A. 事故发生突然,难以预防。
B. 事故危害加剧。
C. 救援行动艰难。
D. 事故发生突然,正在紧张施工的人员难以预防瞬间发生的灾害。

[单选题]矿井水文地质类型应当每( )年进行重新确定。
A.3
B.4
C.5
D.6

[多选题]对无法进行直接验电的设备和雨雪天气时的户外设备，可以进行间接验电，即通过设备的（）及各种遥测、遥信等信号的变化来判断。
A.机械指示位置
B.电气指示
C.带电显示装置
D.仪表

[不定项选择题]共用题干 Older Volcanic Eruptions
Volcanoes were more destructive in ancient history,not because they were bigger,but because the carbon dioxide they released wiped out life with greater ease.
Paul Wignall from the University of Leeds was investigating the link between volcanic eruptions and mass extinctions.Not all volcanic eruptions killed off large numbers of animals,but all the mass extinctions over the past 300 million years coincided with huge formations of volcanic rock.To his surprise,the older the massive.volcanic eruptions were,the more damage they seemed to do.He calculated the"killing efficiency" for these volcanoes by comparing the proportion of life they killed off with the volume of lava（熔岩）that they produced.He found that size for size,older eruptions were at least 10 times as effective at wiping out life as their more recent rivals.
The Permian（二叠纪）extinction,for example,which happened 250 million years ago,is marked by floods of volcanic rock in Siberia that cover an area roughly the size of western Europe.Those volcanoes are thought to have pumped out about 1 0 gigatonnes（十亿吨）of carbon as carbon dioxide.The global warming that followed wiped out 80 percent of all marine genera（种类）at the time,and it took 5 million years for the planet to recover.Yet 60 million years ago,there was another huge amount of volcanic activity and global warming but no mass extinction.Some animals did disappear but things returned to normal within ten thousands of years."The most recent ones hardly have an effect at all,"Wignall says.He ignored the extinction which wiped out the dinosaurs 65 million years ago,because many scientists believe it was primarily caused by the impact of an asteroid（小行星）.He thinks that older volcanoes had more killing power because more recent life forms were better adapted to dealing with increased levels of CO₂.
Vincent Courtillot,director of the Paris Geophysical InstitUte in France,says that Wignall's idea is provoca- tive.But he says it is incredibly hard to do these sorts of calculations.He points out that the killing power of volcanic eruptions depends on how long they lasted.And it is impossible to tell whether the huge blasts lasted for thousands or millions of years.He also adds that it is difficult to estimate how much lava prehistoric volcanoes produced,and that lava volume may not necessarily correspond to carbon dioxide emissions. What is Vincent Courtillot's attitude toward Wignall's idea?
A.Positive.
B.Negative.
C.Neutral.
D.Unclear.

[判断题]起诉意见书是公安机关对案件侦查结果的最精要的概括。
A.正确
B.错误

[判断题]党的各级委员会的成员，调离本单位、免职或退出现役时，其在党的委员会的职务须经上级党组织批准才能免除。

[填空题]硫化氢的工业卫生允许浓度是（），用（）的滤毒罐保护。

[单选题]病人出现四肢厥冷、下利清谷、脉微欲绝，但身热、口渴面赤，应采用的治疗是（　　）。
A.热者寒之
B.急则治标
C.热因热用
D.通因通用
E.实则泻之

[单选题](初产妇临产16小时,肛诊宫口开全2小时,先露达棘下2cm,骨产道正常,枕后位,胎心122次/分。此时最恰当的分娩方式是
A. 即刻行刮宫产术
B. 行会阴侧切术,产钳助娩
C. 静脉点滴缩宫素
D. 等待胎头自然旋转后阴道助产
E. 静脉高营养等待阴道自娩

[单项选择]采用数字法地籍测图时，测点坐标文件的格式是______。
A. 点标志，X坐标，Y坐标，H高程，点号，作业分区号
B. 点号，X坐标，Y坐标，H高程，点标志，作业分区号
C. 点标志，点号，X坐标，Y坐标，H高程，作业分区号
D. 点号，点标志，X坐标，Y坐标，H高程，作业分区号

[多选题] 根据公安机关办理行政案件的有关规定,鉴定意见应当载明。()
A. 委托人
B. 委托鉴定事项
C. 鉴定时间
D. 结论性意见

[单选题]下列哪一项不列入国内生产总值的核算?( )
A.出口到国外的一批货物
B.政府给贫困家庭发放的一笔救济金
C.保险公司收到一笔家庭财产保险费

[单项选择]When I read the news last week that the U.S. Postal Service plans to close or consolidate as many as 2,000 branches in the next two years, my heart (62) a little. There’s something wistfully beautiful about the idea of the doors staying open at some remote post office (63) main customer is a bearded old codger with an EBay habit. But even as postal delivery (64) , you have to (65) that the soul of the whole enterprise---the sweet ache of (66) -- was lost long ago.
More often than not, I find myself taking the mail from the box and depositing it (67) into the trash--"mail" apparently also being a euphemism (委婉说法) for fliers (68) carpet cleaning companies. This (69) me just a little bit each day (70) , like many people who work from home, I revel(着迷)in any (71) , and retrieving the mail still seems like a (72) reason to rise from my desk. When I lived in an apartment in New York City, it was not