[单项选择]急性胰腺炎胰液外漏时常见于（）
A. 胰周、小网膜囊
B. 肾前旁间隙、腹腔、盆腔
C. 胸腔
D. 以上各项均是

[单选题]在饭店遇到火灾时，游客需穿过有浓姻的楼层走廊，导游人员可让游客用浸湿的衣物披裹身体，快速跑过走廊。( )
A.A
B.B

[单项选择]急性心肌梗死最晚恢复正常的心肌坏死标志物是（）。
A. 肌红蛋白
B. 肌酸肌酐
C. 肌酸肌酶同工酶MB
D. 天门冬酸氨基转移酶
E. 肌钙蛋白

[单选题]分馏塔富吸收油返塔量(　　)，轻柴油凝固点降低
A.减少
B.不变
C.增加
D.无法确定

[简答题]ZXUPS M620安装时交流输入的空气开关能不能采用具有漏电保护的空气开关？为什么？

[单选题]辅助设施验收细则规定通风机出口方向应正确，配电装置室上方应设排风机，SF6配电装置室（____）设排风机，有限空间应设送风机。
A.下方
B.上方
C.顶部
D.底部

[单选题]列车在双线区段运行时，以左侧单方向运行，这个方向称为( )。
A.下行
B.正方向
C.反方向
D.上行

[判断题]城镇燃气的用气工况是在城市年用气量的基础上增加5%的不可预见量。

[单选题]近年来为治疗和改善冠心病引起的心肌供血不足、心脏局部阻塞的常用技术是（ ）。
A.心脏修补手术
B.以及瓣膜手术
C.心脏搭桥手术
D.心脏支架手术

[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
E.略
F.略

[单选题]下列行为中属于行政诉讼受理范围的是（）。
A.某县公安机关对某某做出刑事拘留的决定
B.某市人民政府免去崔某财政局局长的职务
C.某县人民政府作出的不具有强制力的行政指导行为
D.某市工商局不服市劳动局对其未给聘用员工交纳社保费作出罚款的决定

[多项选择]患者，女性，34岁，"活动后胸闷气促1年，加重伴声音嘶哑2周"就诊，有主动脉瘤家族史。查体：体温：36.5℃，脉搏：76次／分，呼吸：14次／分，血压：130／80mmHg。颈动脉搏动明显，心律齐，心前区可闻及3～4／6级舒张期杂音。双下肢无水肿。该患者入院后明确诊断需要早期进行的辅助检查包括（）。
A. 彩色多普勒超声心动图
B. CT血管成像检查
C. 常规心电图检查
D. 冠脉血管造影
E. 心肌核素扫描
F. 运动平板实验

[单项选择]按地形图比例尺分类，1:10000地形图属于( )比例尺地形图。
A. 大
B. 较大
C. 中
D. 小

[判断题]电网建设中长期规划、总体规划、专项规划、区域规划等规划工作相关的费用均应纳入前期工作费用。（）
A.正确
B.错误

[单项选择]It was a very happy family. They were fairly well-off. The father, Leopold, was a master of music in Austria. His mother was warm-hearted. There were two children, Marianne, a schoolgirl, and little Wolfgang, a child not quite four years old. Marianne was learning to play the piano, and day after day Leopold stood behind her as she practiced. How patient their father was, and how cleverly he showed Marianne how to play some particularly difficult pieces! She was making progress, very good progress, and that was excellent. And there, almost lost in the big chair, sat Wolfgang, who never had to be told to keep quiet when looking over Marianne’s shoulder. At that moment Wolfgang climbed on his father’s knees and begged to be allowed to play the pretty piece Marianne had now mastered. What a joke that was! Picking up his baby son, Leopold laughed and said, "Look at your hands. You must wait, little man!"
There was no end to the fun during tea, and Marianne had to tell her mother about
A. his sister was taking lessons
B. he had to help his mother
C. he was too small
D. he had to wait for his sister to finish practising

[单选题]下列各项中，不属于财政职能的是( )。
A.组织财税收，Z.
B.拨付财政收入
C.调整银行利率
D.进行财政监督

[判断题]确认脱轨器、防护信号撤除，在车列10m 前停车，具备连挂条件后，根据副司机在连挂处显示的连结信号（单司机单班应根据列检人员、车辆乘务员或车站人员的连结信号连挂），以不超过5km/h 的速度平稳连挂。
A.正确
B.错误

[多项选择]下肢损伤应采取的练功方法有（）
A. 叉手托上
B. 抓空握拳
C. 踝部伸屈
D. 弓步云手
E. 股肌舒缩

[单选题]能够对IP欺骗进行防护的是（ ）。
A.在边界路由器上设置到特定IP的路由
B.在边界路由器上进行目标IP地址过滤
C.在边界路由器上进行源IP地址过滤
D.在边界防火墙上过滤特定端口

[单选题] 电气工作人员对《电业安全工作规程》应( )考试一次。
A. 每半年
B. 每年
C. 每两年
D. 无具体时间要求

[单项选择]（）吴将何人率先反对孙权为魏王受封，加九锡？
A. 甘宁
B. 凌统
C. 徐盛
D. 韩当

[简答题]简述学生发展的一般规律。

[多选题](第三十五条)下列有关倒塌的说法正确的是()。()
A.严防着火建筑.堆垛,或受爆炸.地震或地质灾害影响的建(构)筑物倒塌伤人。
B.进入建筑内部前,用直流水对屋檐.屋顶等部位进行扫射,清除屋檐瓦片.屋顶构件坠落危险。
C.扑救钢结构建筑火灾时,要持续冷却钢梁和钢柱等承重结构,防止钢材在高温下强度减弱,造成坍塌。
D.扑救楼层火灾,楼层内积水较多时,一般不需排水。

[单选题]克强总理提到：百分之多少的数据掌握在政府手中
A.0.2
B.0.6
C.0.8
D.0.5

[判断题]( )道岔型号是指道岔辙岔角的余切值。道岔型号越大,辙叉角越大,曲线半径越大,侧向通过速度越高。
A.正确
B.错误

[多选题]砂浆是由胶凝材料、（ ）组成。
A.粗骨料
B.水
C.掺合料
D.细骨料

[单项选择]

A new kind of machine (21) to take the place of humans. These machines can do jobs that are too dangerous for humans. (22) , they are being developed to work in nuclear power centers, deep waters and outer space.
This is how the new machines work. A machine is placed in an area far away from the person who controls it. The person wears a special hard hat with tiny television screens. The screens (23) the person see and hear exactly what the machine is seeing and hearing. This gives the person the feeling of being in the same place (24) the machine. The person controls the machine. The machine follows the person’s movements exactly. If the person raises his right arm, the machine raises the right arm, too. This means an (25) worker can do a dangerous job while (26) in a safe place. For example, a person can direct the machine (27) a bomb (28) gooing near the bomb himself.
The new machines are not exactly
A. of
B. like
C. as
D. for

[填空题]《国铁集团客运部关于12306 网站新增业务办理事项的通知》（客营电【2021】15号）中列车晚点30分钟以上时，未启用“12306网站在线办理晚点退票功能”或列车开车后（晚点维护时间），购买电子客票的旅客应在()办理退票。

[简答题]05年推出的新系列的PRF1产品是否需要配合L40A解耦器？

[单项选择]保管好自己的现金及贵重物品等财物，下列说法不正确的是（）
A. 现金存入银行、贵重物品锁起来
B. 多拿些现金放在身上
C. 存折或银行卡丢失后，要及时挂失

[单选题]定时限过电流保护动作值按躲过线路（ ）电流整定。
A.最大负荷
B.平均负荷
C.末端短路
D.出口短路

[判断题]电源电压下降到额定值的70%时，白炽灯会完全熄灭。这种说法。
A.正确
B.错误

[判断题]( ) 快速班列专用货车（PB和P65）按普通棚车（P）统计。
A.正确
B.错误

[不定项选择题]Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points) 　As many people hit middle age, they often start to notice that their memory and mental clarity are not what they used to be. We suddenly can’t remember 　1　 we put the keys just a moment ago, or an old acquaintance’s name, or the name of an old band we used to love. As the brain 　2　 , we refer to these occurrences as “senior moments.” 　3　 seemingly innocent, this loss of mental focus can potentially have a(n) 　4　 impact on our professional, social, and personal 　5　. 　Neuroscientists, experts who study the nervous system, are increasingly showing that there’s actually a lot that can be done. It 　6　 out that the brain needs exercise in much the same way our muscles do, and the right mental 　7　 can significantly improve our basic cognitive 　8　. Thinking is essentially a 　9　 of making connections in the brain. To a certain extent, our ability to 　10　 in making the connections that drive intelligence is inherited. 　11　, because these connections are made through effort and practice, scientists believe that intelligence can expand and fluctuate 　12　 mental effort. 　Now, a new Web-based company has taken it a step 　13　 and developed the first “brain training program” designed to actually help people improve and regain their mental 　14　. 　The Web-based program 　15　 you to systematically improve your memory and attention skills. The program keeps 　16　 of your progress and provides detailed feedback 　17　 your performance and improvement. Most importantly, it 　18　 modifies and enhances the games you play to 　19　 on the strengths you are developing—much like a(n) 　20　 exercise routine requires you to increase resistance and vary your muscle use. 17．______
A.to
B.with
C.for
D.on

[单项选择]下列不是DBMS组成部分的是( )。
A. DDL及其翻译处理程序
B. DML及其编译、解释程序
C. 数据库运行控制程序
D. 宿主语言及其编译、处理程序

[单项选择] Insurance is the sharing of risks. Nearly everyone is 41 to risk of some sort. The house owner, for example, knows that his property can be 42 by fire; the ship owner knows that his vessel may be lost at sea; the breadwinner knows that he may die at an early age and 43 his family poorer. On the other hand, not every house is damaged by fire, nor every 44 lost at sea. If these persons each put a small sum into a pool, there will be 45 to meet the needs of the few who do suffer loss. 46 , the losses of the few are met from the contributions of the many. This is the basis of insurance. Those 47 pay the contribution are known as “insured” and those who administer the pool of contributions 48 “insurers”. Not all risks can be 49 by insurance. Broadly speaking, the ordinary risks of business and speculation cannot be covered. The risk that buyers will not buy goods 50 the prices offered is not
A. faced
B. exposed
C. expanded
D. opened

[单选题]婴儿期的体重、身高的增长规律为
A.平均每月增长0.25kg，2cm
B.前9个月的增长等于后3个月的增长
C.前3个月的增长约等于后9个月的增长
D.前6个月的增长等于后6个月的增长
E.前6个月平均每月增长0.74kg，3cm，后6个月 平均每月增长0.25kg，1cm

[简答题]某位著名诗人曾说：“我知道，读者是不能欺骗的。他们首先区分真诗和非诗，然后才区分好诗和不好的诗。”请问他是谁？

[单项选择]对于A/D转换型电子式多功能电能表，提高A/D转换器的采样速率，可提高电能表的（）。
A. 精度
B. 功能
C. 采样周期
D. 稳定性