[判断题]外贸单证员是指外贸业务履行中，根据销售合同、信用证条款进行缮制和出具各种单据、证书的工作人员。 ( )

[填空题] 线路设备大修是恢复或提高（ ）的修理作业。

[简答题]我们把能抑制牲畜脂肪生长，促进精肉生长的药物叫什么？

[单项选择]以下这一情景属于“工作”相关概念中的哪一类：教师上课时讲解或板书的动作（）
A. 要素
B. 职务
C. 任务
D. 职责

[单项选择]GSM900的下行频率是（）。
A. 890~915MHz
B. 935~960MHz
C. 870~890MHz
D. 825~845MH

[判断题]( ) 列车在区间被迫停车请求救援，救援方案确定后，救援列车的接车站需通知被救援列车司机来车方向。
A.正确
B.错误

[单选题]国老的正名是()
A.淫羊藿
B.甘草
C.延胡索
D.天花粉

[不定项选择题]（2019年）甲公司为居民企业，登记注册地在W市，企业所得税按季预缴。主要从事建筑材料生产和销售业务。2018年有关经营情况如下： （1）建筑材料销售收入5 000万元，生产设备出租收入60万元，国债利息收入1.5万元，存款利息收入0.8万元，存货盘盈0.2万元。 （2）发生的合理的劳动保护费支出2万元，因生产经营需要向金融企业借款利息支出3万元，直接向某大学捐款1万元，缴纳诉讼费用1.7万元。 （3）购置符合规定的安全生产专用设备一台，该设备投资额45万元，当年即投入使用。 （4）全年利润总额为280万元。 已知：企业所得税税率为25%。符合规定的安全生产专用设备的投资额的10%可以从企业当年的应纳税额中抵免。 要求： 根据上述资料，不考虑其他因素，分析回答下列小题。 计算甲公司2018年度企业所得税应纳税所得额的下列算式中，正确的是（ ）。
A.（280－1.5＋1）×25%－45×10%＝65.375万元
B.（280－1.5－0.8－0.2＋3＋1.7）×25%－45÷（1－10%）×10%＝65.55万元
C.（280－1.5－0.2＋1＋1.7－45×10%）×25%＝69.125万元
D.（280－60－0.8＋2＋3－45）×25%×（1－10%）＝40.32万元

[填空题]塔机必须有可靠的（），所有电器设备外壳应予机体妥善连接。

[单选题]下列培训方法中，最为传统的在职培训方法是（ ）。
A.师带徒
B.教练
C.行动学习
D.工作轮换

[单项选择]若为计算机连接简易的话筒，话筒应接在声卡的（）接口。
A. Mic In
B. Line In
C. Line Out
D. C/W Out

[单选题]患儿,女,6个月。诊断为维生素D缺乏性手足搐搦症。该患儿最常见的表现是 (0.4分)
A.喉痉挛
B.手足抽搐
C.惊厥
D.陶瑟征
E.面神经征

[多选题]《安全生产法》中危险物品，是指（ ）等能够危及人身安全和财产安全的物品。
A.易燃物品
B.易爆物品
C.危险化学品
D.放射性物品

[判断题]变压器在额定电压、额定频率、空载状态下所消耗的有功功率,即为变压器的空载损耗。
A.正确
B.错误

[单项选择]7个月女婴，因咳嗽3～4天入院，以完往曾多次患"肺炎、肠炎"，查体：体重5.2kg，身长62cm，心（-），肺有干啰音，肌肉松弛。不可能出现那种情况（）
A. 皮下脂肪0.3cm
B. 皮下脂肪0.8m
C. 结膜毕脱氏板
D. 肌张力减低
E. 皮肤黏膜苍白

[多选题]在下列光器件中，属于无源器件的有（ ）
A.光衰耗器
B.光接收器
C.光放大器
D.光活动连接器

[填空题]电力机车车体底架主要由前后端牵引梁、旁承梁、变压器梁及边梁等组成的一个______式承载结构。

[单项选择]患者，女，50岁。因恼怒致胃脘胀痛，嗳气，呕酸，舌苔薄白，脉弦。依据"近部取穴"的原则，治疗应首选（）.
A. 足三里
B. 膻中
C. 太冲
D. 天枢
E. 中脘

[判断题] 从屏背面看,表明屏内安装设备背面引出端子之间的连接关系,以及端子排之间的连接关系的图纸为屏背面接线图。( )
A.正确
B.错误

[判断题] 直流试验合格的交联聚乙烯电缆，投入运行后，在正常工作电压作用下也会发生绝缘事故。
A.正确
B.错误

[多项选择]关于法的可诉性的特征，以下哪些说法是正确的
A. 小张根据《物权法》中关于小区物业权利划分的规定向法院起诉，要求物业管理公司停止侵害自己的合法权利
B. 因为我国还没有宪法诉讼，所以严格来说，宪法没有可诉性
C. 法的可诉性是指公民或法人必须依据法律在法院解决争议，而居民委员会应用法律进行调解的，不属于法的可诉性的表现
D. 老王根据《党员监督条例》向当地纪检委揭发某党员收受3000元贿赂的情况，反映了法的可诉性

[单项选择]下列哪一个元素的稳定同位素形式丰度最高？（）
A. ¹⁸O
B. ¹⁵N
C. ¹³C
D. ²H

[单选题]遇货物列车后端距出站（进路、调车）信号机（无信号机时为轨道电路绝缘节）距离不足（）时，车站试风人员在试风前应同时将情况报告车站值班员，得到车站值班员的准许后方可通知司机进行试风作业。
A.1m
B.2m
C.3m
D.5m

[单项选择]What has happened to Jack
A. He hurt his leg. B. He hurt his arm. C. His back was badly hurt.

[多项选择]上市公司应当在董事会作出重大资产重组决议后的次一下作日至少披露( )，同时抄报上市公司所在地的中国证监会派出机构。
A. 董事会决议及独立董事的意见
B. 上市公司重大资产重组预案
C. 本次重组的重大资产重组报告书
D. 独立财务颐问报告

[单选题] 倒闸操作由( )根据值班调控人员或运维负责人安排填写操作票。
A. 检修人员
B. 操作人员
C. 施工人员
D. 监护人员

[单选题] 球体一般由上、下极板,上、下温带板和赤道板等( )组成。
A.球瓣
B.拼板
C.壳板
D.样板

[多选题]以下哪些情况会施加紧急制动（）。(一般)
A.总风欠压
B.列车脱钩
C.DC110V电源失电
D.拍下蘑菇

[不定项选择题]共用题干 Narrow Escape
We had left the hut too late that morning. When we stepped outside,the sky beyond the mountains to our east was already livid with colour. It meant the day would be a hot one,and the warmth would loosen rocks that were gripped by ice.
As soon as we stepped out on to the face,it became obvious this was going to be an awkward route. The main problem was talus,the debris that collects on mountainsides. Talus is despised by mountaineers for two reasons. First,because it can easily be pushed off on to you by people climbing above. And second,because it makes every step you take insecure.
For about 30 minutes we moved steadily up the face. The rock was in poor condition, shattered horizontally and mazed with cracks. When I tried to haul myself up on a block of it,it would pull out towards me,like a drawer opening. My hands became progressively wetter and colder. Then came a shout.“Cailloux!Cailloux!”I heard yelled from above,in a female voice. The words echoed down towards us. I looked up to see where they had come from.
There were just two rocks at first,leaping and bounding down the face towards us,once cannoning off each other in mid-air. And then the air above suddenly seemed alive with falling rocks,humming through the air and filling it with noise. Crack,went each one as it leapt off the rock face,then hum-hum-hum as it moved through the air,then crack again. The pause between the cracks lengthened each time,as the rocks gained momentum and jumped further and further. I continued to gaze up at the rocks as they fell and skipped towards me. A boy who had been a few years above me at school had taught me never to look up during a rock fall.“Why?Because a rock in your face is far less pleasant than a rock on your helmet,”he told us.“Face in,always face in.”
I heard Toby,my partner on the mountain that day,shouting at me. I looked across. He was safe beneath an overhanging canopy of rock. I could not understand him. Then I felt a thump,and was tugged backwards and round,as though somebody had clamped a heavy hand on my shoulder and turned me to face them. A rock had hit the lid of my rucksack.
I looked up again. A rock was heading down straight towards me. Instinctively,I leant backwards and arched my back out from the rock to try to protect my chest. What about my fingers,though,I thought:they'll be crushed flat if it hits them,and I'll never get down. Then I heard a crack directly in front of me,and a tug at my trousers,and a yell from Toby. “Are you all right?That went straight through you.”The rock had pitched in front of me, and passed through the hoop of my body,between my legs,missing me but snatching at my clothing as it went.
Toby and I had spent the evening talking through the events of the morning:What if the big final stone hadn't leapt sideways,what if I'd been knocked off,would you have held me, would I have pulled you off?A more experienced mountaineer would probably have thought nothing of it.I knew I would not forget it. The first reason given to explain why mountaineers hate talus is______.
A.that climbers above you might cause it to fall on you
B.that it allows people climbing above you to push off
C.that it makes people climbing above you feel insecure
D.that it can cause other people to push you off the mountain

[填空题]《红楼梦》是我国古代著名的长篇小说之一,它的别名是:（ ）

[判断题]事故应急演练中,与危险设施无关的人员,如政府安全监督管理人员不可以监督演练过程。( )
A.正确
B.错误

[单选题]（3）行政复议机关在对被申请人做出具体的行政和行为进行审查时，认为其依据不合法，本机关有权处理的，应当在___内依法处理
A.15日
B.30日
C.45日
D.60日

[单选题]太阳能光伏系统不仅只在强烈阳光下运作，在（ ）也能发电。
A.晴天
B.雨天
C.阴天
D.雾霾

[单选题]使用绝缘电阻表测量绝缘电阻前后，应将被测设备（）
A.对地放电
B.充电
C.充、放电
D.短接

[简答题]危难与不可抗力的主要区别有哪些？

[单选题]甲、乙、丙3人从星期一开始工作，甲每工作3天就休息1天，乙每工作5天就休息2天，丙每工作7天就休息3天，那么三人第一次同时休息是在星期几？( )
A.星期三
B.星期四
C.星期六
D.星期日

[单项选择]关于胃癌的基本X线表现，错误的是（　）
A. Carman综合征
B. 粘膜皱襞破坏中断
C. 革袋胃
D. 胃壁僵硬
E. 项圈征及狭颈征

[单项选择]各种化脑的治疗，以下首选药物中哪项不妥（）
A. 肺炎链球菌脑膜炎：青霉素
B. 流感杆菌脑膜炎：氨苄西林
C. 大肠埃希菌脑膜炎：氨苄西林+庆大霉素
D. 金黄色葡萄球菌脑膜炎：氨苄西林
E. 病原菌未明的化脓性脑膜炎：氨苄西林+氯霉素