[判断题]地下室、人防设备安装施工，线路架空要求2m以上，照明灯泡必须有防护罩。
A.正确
B.错误

[单选题]线路上的伤损钢轨应用白铅油做好标记,连续轻伤的标记是( )
A.↑△
B.|←△→|
C.↑△△
D.|←△△→|

[单项选择]套筒冠支持型固位体的内冠内聚度为
A. 嵌体
B. 半冠
C. 烤瓷熔附金属全冠
D. 桩冠
E. 3/4冠

[单选题]内心信念的作用是
A.行为之前的预测作用，行为之中的监控作用，行为之后的审视、评判和自我校正
B.行为之前的预测作用，行为之中的监督作用，行为之后的评价、评判和自我校正
C.行为之前的预测作用，行为之中的调整作用，行为之后的审视、评判和自我校正
D.行为之前的选择作用，行为之中的调整作用，行为之后的评价、评判和自我校正
E.行为之前的选择作用，行为之中的监控作用，行为之后的审视、评判和自我校正

[单选题]剪刀撑斜杆与地面夹角应为( )。
A.45°~60°
B.30°~45°
C.25°~30°
D.10°~40°

[单项选择]后遗效应是指（）
A. 在剂量过大或药物在体内蓄积过多时发生的不良反应
B. 停药后血药浓度已降至阈浓度以下时残存的药理效应
C. 突然停药后原有疾病加剧
D. 反应性质与药物原有效应无关，用药理性拮抗药解救无效
E. 一类先天遗传异常所致的反应

[单项选择]维持氮平衡即可的人群是（）。
A. 婴幼儿
B. 青少年
C. 成年男子
D. 孕妇
E. 乳母

[多选题]在接到调试、试验任务时，将调试、试验计划有关内容向司机布置清楚：包括转线计划、( )性能等。
A.试车内容
B.机车车辆及行车设备状态
C.速度要求
D.运行模式
E.人员要求

[单选题]放线时,架线车匀速前进不得超过每小时( )。
A.3km
B.5km
C.8km
D.10km

[简答题]某市宏大房地产开发公司在2010年1月—9月中旬开发写字楼一栋，在开发写字楼的过程中，取得土地使用权支付金额400万元，发生房地产开发成本1600万元。9月—12月将写字楼全部销售，销售合同记载收入5600万元。另外该公司从2010年3月1日起将2009年建成的一栋账面价值为1000万元的开发产品临时对外出租，租赁合同约定每月租金10万元，租赁期限10个月，2010年7月底双方同意停止租赁。该公司全年发生销售费用500万元(其中广告费200万元)、管理费用620万元(未含印花税和房产税)、当年开发写字楼的借款利息支出80万元，能提供金融机构证明且未超过按商业银行同类同期贷款利率计算的金额。
(注：计算房产余值的扣除比例为20%，当地政府规定计算土地增值税其他开发费用的扣除比例为5%，契税税率为3%。)
要求：根据上述资料，按下列序号计算回答问题，每问需计算出合计数。
计算该房地产开发公司销售写字楼土地增值税的增值额；

[单选题]Thinner isn’t always better.A number of studies have 1_that normal-weight people are in fact at higher risk of some diseases compared to those who are overweight.And there are health conditions for which being overweight is actually_2_.For example,heavier women are less likely to develop calcium deficiency than thin women.3 among the elderly,being somewhat overweight is often an_4 of good health.Of even greater 5 is the fact that obesity turns out to be very difficult to define.It is often defined 6_body mass index,or BMI.BMI 7 body mass divided by the square of height.An adult with a BMI of 18 to 25 is often considered to be normal weight.Between 25 and 30 is overweight.And over 30 is considered obese.Obesity,8,can be divided into moderately obese,severely obese,and very severely obese.While such numerical standards seem 9,they are not.Obesity is probably less a matter of weight than body fat.Some people with a high BMI are in fact extremely fit,10 others with a low BMI may be in poor 11.For example,many collegiate and professional football players 12 as obese,though their percentage body fat is low.Conversely,someone with a small frame may have high body fat but a 13 BMI.Today we have a（an）_14_to label obesity as a disgrace.The overweight are sometimes_15_in the media with their faces covered.Stereotypes_16_with obesity include laziness,lack of will power,and lower prospects for success.Teachers,employers,and health professionals have been shown to harbor biases against the obese._17_very young children tend to look down on the overweight,and teasing about body build has long been a problem in schools.Negative attitudes toward obesity,_18_in health concerns,have stimulated a number of anti-obesity_19_.My own hospital system has banned sugary drinks from its facilities.Many employers have instituted weight loss and fitness initiatives.Michelle Obama launched a high-visibility campaign_20_childhood obesity,even claiming that it represents our greatest national security threat.14选？
A.option
B.reason
C.opportunity
D.tendency

[单选题]在相分裂导线上工作，安全带可挂在一根子导线上，后备保护绳应挂在（ ）导线上。
A.一根
B. 二根
C. 三根
D. 整组相（极）

[单项选择]输出国家规定保护动物的，须有( )出具的许可证。
A. 国务院
B. 动物保护协会
C. 濒危物种进出口办公室
D. 国家质检部

[单选题]在带电线路上方进行交叉跨越档内松紧、降低或架设导线的检修及施工，应采取防止导线跳动或过牵引与带电线路接近至表5-1规定的安全距离的措施。
A.正确
B.错误
C.略
D.略
E.略
F.略

[简答题]在同一坡面的垂直线上开挖建筑物基坑和刷坡时，应注意什么？

[简答题]卵巢囊肿扭转鉴别诊断

[单选题]代履行（ ）前，催告当事人履行，当事人履行的，停止代履行
A.一日
B.三日
C.五日
D.十日

[多选题]关于监护,下列表述错误的有:
A.张某委托其母照顾 10 岁的儿子甲,甲在玩耍时将社区内 9 岁的乙打伤,张某的母亲需要
承担全部责任
B.李某与韩某离婚后,双方约定其孩子由韩某抚养,但是李某仍然享有监护权
C.某的女儿在幼儿园上学期间,幼儿园承担全部监护责任
D.赵某是无民事行为能力的精神病人,在医院接受治疗期间,医院是其监护人

[单选题]拉开隔离开关，手车开关应拉至“试验”或“检修”位置，使停电设备的各端有明显的（ ）。
A.断开点
B.隔离点
C.分开点
D.接触点

[单项选择]婴儿行为发育年龄的阶段性特点是（）
A. 连续性和可变性
B. 阶段性和可变性
C. 相对稳定性和可塑性
D. 不稳定性和连续性
E. 阶段性和稳定性

[单选题] 甲单位是某大型建筑施工企业,乙单位是民用爆炸物品生产企业,丙单位是某小型电子元件生产企业,丁单位是矿山企业,上述不需要办理安全生产许可证的单位是()。
A.甲
B.乙
C.丙
D.丁

[判断题]一般而言，暖气团变性慢，冷气团变性快，干空气变湿慢，湿空气变干快。

[单选题]安全帽遇水潮湿后,可以放在暖气片,炉火上烘烤至干。
A.正确
B.错误

[多项选择]采用高效率节能灯具包括( )。
A. 采用照明与空调一体化灯具
B. 不考虑选用光通量维持率好的灯具
C. 采用光利用系数高的灯具
D. 在满足眩光限制要求下，应选择直接型灯具，室内灯具效率不宜低于70%，室外灯具的效率不宜低于55%

[单选题]采煤工作面初次放顶时，必须制定专门措施。（）(0.5分)
A.正确
B.错误

[单项选择]马克思认为“人始终是主体”，人的根本就是（）
A. 科学
B. 人本身
C. 自由
D. 环境

[多选题] "下列属于越区供电隔离开关的是( )。
A.21.1.1.
B.21.21.
C.21.1.4
D.21.23
E.21.31.
"

[多选题]室外墙壁皮线布设时墙壁支持物可采用哪些支持物？A：插墙板B：角钢C：L型角钢
A.A
B.B
C.C
D.D

[单选题]无痛注射法错误的是
A.与病人交谈,分散注意力
B.取适合体位,使肌肉放松
C.进针快,拔针快,推药慢
D.先注射刺激性强的药物
E.先注射刺激性较小的药物

[单选题]60kg／m一级再用轨(整修前)要求侧面磨耗小于（ ）。
A.4mm
B.5mm
C.6mm
D.7mm

[单项选择]发生与B（a）P关系较密切的人类肿瘤是（）
A. 前列腺癌
B. 甲状腺癌
C. 胰腺癌
D. 胃癌
E. 骨癌

[不定项选择题]共用题干 The World's Longest Bridge

Rumor has it that a legendary six-headed monster lurks in the deep waters of the Tyrrhenian Sea between Italy and the island of Sicily._______(46)When completed in 2010,the world's longest bridge will weigh nearly 300,000 tons一equivalent to the iceberg that sank the Titanic一and stretch 5 kilometers long."That's nearly 50 percent longer than any other bridge ever built."says structural engineer Shane Rixon.
_______(47)They're suspension bridges,massive structures built to span vast water channels or gorges.A suspension bridge needs just two towers to shoulder the structure's mammoth weight, thanks to hefty supporting cables slung between the towers and anchored firmly in deep pools of cement at each end of the bridge.The Messina Strait Bridge will have two 54,100-ton towers,which will support most of the bridge's load.The beefy cables of the bridge,each 1.2 meter in diameter, will hold up the longest and widest bridge deck ever built.
When construction begins on the Messina Strait Bridge in 2005,the first job will be to erect two 370 meter-tall steel towers._______(48)Getting these cables up will be something. It's not just their length一totally 5.3 kilometers一but their weight._______(49)
After lowering vertical"suspender"cables from the main cables,builders will erect a 60- meter一wide 54,630一ton steel roadway,or deck一wide enough to accommodate 12 lanes of traffic.The deck's weight will pull down on the cables with a force of 70,500 tons.In return,the cables yank up against their firmly rooted anchors with a force of 139,000 tons一equivalent to the weight of about 100,000 cars. Those anchors are essential._______(50) _______（48）
A.Some environmentalists are against the project on biological grounds.
B.What do the world's longest bridges have in common?
C.If true ,one day you might spy the beast while zipping（呼啸而过）across the Messina Strait Bridge.
D.They're what will keep the bridge from going anywhere.
E.The second job will be to pull two sets of steel cables across the strait,each set being a bundle of 44,352 individual steel wires.
F.They will tip up the scales at 166,500 tons一more than half the bridge's total mass.

[单选题]感应式单相电能表驱动元件由电流元件和（）组成。
A.转动元件
B.传动元件
C.电压元件
D.齿轮

[名词解释]钢结构

[单项选择]过热蒸汽含盐量比饱和蒸汽含盐量高的原因是（）。
A. 过热蒸汽溶解盐类高
B. 过热蒸汽机械携带盐类高
C. 饱和蒸汽带水
D. 表面式减温器泄露或混合减温水质不良

[判断题] ( )三相异步电动机的电磁转矩与相电压成正比,因此电源电压的波动对电动机的转矩影响很大。
A.正确
B.错误

[判断题]电子标签前3位数字显示对应货品所在货架上的库位编号。

[单选题](36773)直线隧道全长( )及以上，应该设置固定的电力照明。
A.500m
B.1000m
C.300m
D.1500m