[填空题]使用气动绞车吊装( )水泥头,固井施工中水泥头的吊链和钢丝绳应( ),避免水泥头意外脱落伤人。

[单项选择]In the last paragraph, the author thinks that pictures
A. should be made comprehensible.
B. should be made interesting.
C. are of much use in our life.
D. are disappearing from our life.

[单选题]无人机驾驶员遥控无人机起飞滑跑描述正确的是:
A. 迅速将油门门推至大车并快速拉杆起飞
B. 逐渐将油门推至大车并在速度达到起飞速度时柔和拉杆起飞
C. 将油门迅速推至大车,等飞机速度积累到足够使其自动起飞

[多选题]《建设工程安全生产管理条例》规定，施工单位应当向作业人员提供（　　），并书面告知危险岗位的操作规程和违章操作的危害。
A.安全防护用具
B.操作资格证书
C.安全防护服装
D.安全施工手册

[判断题]管理咨询项目是指国家电网有限公司总部各部门、各分部，公司各单位为实施管理创新、增强科学决策能力、提高经营管理水平而委托有关咨询机构开展的无偿管理咨询服务。
A.正确
B.错误

[单选题]持票人对前手的追索权，自被拒绝承兑或者被拒绝付款之日起（ ）个月。
A.三个月
B.六个月
C.一年
D.二年

[单选题]根据本量利分析原理，下列计算息税前利润的公式中，正确的是（　　）。
A.息税前利润=（销售收入-盈亏临界点销售额）×边际贡献率
B.息税前利润=盈亏临界点销售量×边际贡献率
C.息税前利润=销售收入×（1-边际贡献率）-固定成本
D.息税前利润=销售收入×变动成本率-固定成本

[单项选择]下列为京剧表演艺术家的是( )。
A. 程长庚和谭鑫培
B. 任伯年和谭鑫培
C. 李伯元和程长庚
D. 黄遵宪和吴昌硕

[单项选择]

There was once a man in South America who had a parrot, a pet bird that could imitate human speech. The parrot was unique. There was no other bird like him in the whole world. He could learn to say any word except one: he couldn’t say the name of his name town. Cartano. The man did everything he could do to teach the parrot to say "Cartano" but he never succeeded. At first he was gentle with the bird but gradually he lost his temper. "You stupid bird! Why can’t you learn to say that one word Say ’Cartano’, or I’ll kill you!" But the parrot would not say it. Many times the man screamed, "Say ’Cartano’ ,or I’ll kill you!" but the bird would never repeat the name. Finally the man gave up, he picked up the parrot and threw him into the chicken house. "You arc even more stupid than the chickens!"
In the chicken house. there were four old chickens waiting to be killed for Sunday’s dinn
A. Because the bird couldn’t repeat his master’s name.
B. Because the bird screamed all day long.
C. Because the bird uttered the wrong word.
D. Because the bird failed to say the name of the town.

[单选题]汉武帝时，为了抗击匈奴,经营西域，“列四郡，据两关”。下列关于这“四郡”和“两关”的 说法错误的是（）。
A.“四郡”指的是武威、张掖、酒泉、敦煌
B.“两关”指的是阳关和玉门关
C.两关距离四郡中的武威最近
D.它们都处于今天的甘肃境内

[多项选择]新生儿用药特点主要影响表现在
A. 肾功能
B. 酶
C. 给药途径
D. 体液分布
E. 血浆蛋白结合率

[单项选择]齐白石曾说：“不似是欺世，太似是媚俗，作画妙在似与不似之间。”这段话的意思是，艺术应当______。
A. 追求神似
B. 力求形似
C. 形神兼备
D. 随意想像

[单选题]配电线路、设备停电时，对不能直接在地面操作的断路器（开关）、隔离开关（刀闸）的操作机构应加锁。
A.A.正确
B.B.错误

[多选题]资格预审的评审工作结束后，由资格审查委员会编制资格评审报告，其内容包括（ ）
A.资格审查基本情况
B.申请人未通过资格预审的主要理由及相关证明
C.采用合格制的，提供通过资格预审的申请人名单；采用有限数量制的，提供通过资格预审的申请人排序表名单
D.资格审查记录表等附件

[单选题]航班结束后，未按规定进行清场工作。扣罚责任人控制区证件()。( )
A.2分
B.3分
C.4分
D.6分

[单选题]在12米的电杆上作业时,其坠落半径为( )米。
A.2
B.4
C.3

[单选题]制定执勤战斗预案的目的,是针对设定的灾害事故的不同类型、规模及保卫对象情况,合理使用( ),正确采用各种战术、技术,成功地实施灭火救援行动,最大限度地减少伤亡,降低财产损失。(易)
A.灭火救援装备
B.灭火救援力量
C.灭火救援技能
D.灭火救援人员

[单选题]抽检工作为电网物资（）前，物资管理部门或相关部门以抽样的方式，对供应商供货的电网物资的性能参数进行检验测试，验证其与合同要求的符合性。
A.安装
B.存储
C.生产
D.投运

[单项选择]早期诊断前列腺癌的影像学首选方法是（）。
A. ECT
B. 腔内超声
C. CT
D. MRI
E. PET-CT

[判断题]镁砂的化学成份对其耐火度及抗氧化能力有重大影响。( )
A.正确
B.错误

[单项选择]下列各项中，不属于企业财物的是( )。
A. 燃料
B. 包装物
C. 在产品
D. 专利权

[单选题]不能引起特异性感染的是
A.结核杆菌
B.β溶血性链球菌
C.真菌
D.梭状芽胞杆菌
E.破伤风杆菌

[多项选择]白质前连合含（）
A. 轻触觉纤维
B. 非意识性本体感觉纤维
C. 躯体运动纤维
D. 痛、温觉纤维
E. 意识性本体感觉纤维

[多选题]机构开账分为（）账两种方式。
A.正常开账
B.多人开账
C.三人开账
D.双人开账

[填空题]
{{B}}Section One{{/B}}
·You will hear five short recording.
·For each recording, decide what the speaker is talking about.
·Write one letter (A—H) next to the number of the recording.
·Do not use any letter more than once.
·After you have listened once, replay each recording.

[单项选择]A pilot chart does NOT contain information about （）.
A. average wind conditions
B. tidal currents
C. magnetic variation
D. average limits of field ice

[单项选择]关于储存铁，下列哪项是错误的（）
A. 铁蛋白主要在细胞浆中
B. 以铁蛋白和含铁血黄素形式存在
C. 含铁血黄素可能是变性的铁蛋白
D. 体内铁主要储存在肝脾骨髓
E. 铁蛋白不溶于水，由皮肤细胞代谢

[单选题]在城市中，高层建筑越来越多，一旦发生火灾，以下做法不正确的是（ ）。
A.穿过充满烟气的楼道时，尽量降低头部的高度
B.沿墙壁逃生寻找出口
C.将鼻尖靠近墙角或在阶梯角落换气
D.迅速乘坐电梯撤离

[单选题]在企业安全文化建设过程中，员工应充分理解和接受企业的安全承诺，并结合岗位任务实践这种承诺，下列工伤中，不属于一线员工实践的安全承诺是()。
A.清晰界定全体员工的岗位安全责任
B.对任何与安全相关的工作保持质疑的态度
C.对任何安全异常和事件保持警觉并主动报告
D.接受培训，在岗位工作中具有改进安全绩效的能力

[单项选择]

Most people have no idea of the hard work and worry that goes into the collecting of those fascinating birds and animals that they pay to see in the zoo. One of the questions that is always asked of me is (61) I became an animal collector in the first (62) . The answer is that I have always been interested in animals and zoos. According to my parents, the first word I was able to say with any (63) was not the conventional "mamma" or "daddy", (64) the word" zoo", which I would (65) over and over again with a shrill (66) until someone, in groups to (67) me up, would take me to the zoo. When I (68) a little older, we lived in Greece and I had a great (69) of pets, ranging from owls to seahorses, and I spent all my spare time (70) the countryside in search of fresh specimens to (71) to my collection of pets. (72) on I went for a year to the City Zoo, as a student (73)
A. normally
B. regularly
C. usually
D. often