| If you see someone drowning, speed is
very important. Once you get him out of the water, if he isn’t breathing, you
have four minutes before his brain is completely damaged. Support his neck, tilt
his chin upwards. This stops the tongue blocking the air way in the throat and
is sometimes enough to get him breathing again. If that doesn’t work, start
mouth-to-mouth breathing. Press his nostrils (鼻孔) together with your fingers.
Open your mouth wide and take a deep breath. Blow into his lungs until his chest
rises, and then remove your mouth and watch his chest fall. Repeat twelve times
a minute, keep going until professional help arrives. To bring a child back to life, keep your lips around its mouth and nose and gently blow into its mouth. Give the first four breaths as quickly as possible to fill the blood with oxygen. If, in s A. you have no more than 4 minutes to bring him to life again B. his brain is completely damaged C. he has passed away D. there is no way to save his life [填空题]RGH20C道岔打磨车水泵靠（ ）驱动。
[判断题]谭家菜出自谭宗浚家中，自20世纪50年代起对外营业，取名谭家菜。( )P98
[判断题]我国铁路货车采用双列圆锥滚子轴承。
A.正确 B.错误 [判断题]在时间和空间上失去控制,对财物和人身造成一定损害的燃烧现象,叫火灾。( )
A.正确 B.错误 [多选题]下列劳动合同条款中，属于约定条款的有( ).
A.劳动合同期限 B.劳动报酬 C.社会保险 D.试用期 E.福利待遇 [单选题]乙国企业常驻中国代表机构2020年应缴纳企业所得税（ ）万元。
A.16.19 B.40.18 C.16.07 D.37.5 E.40.75 [单选题]依据《安全生产法》的规定，生产经营单位对承包单位、承租单位的安全生产工作实行( )管理。
A. 委托负责 B. 统一协调 C. 全面负责 D. 间接负责 [单项选择]对于采用软件工程方法设计的软件，其维护工作应始于（）
A. 回归测试 B. 阅读代码 C. 阅读设计文档 D. 需求分析 [多项选择]按《建设工程工程量清单计价规范》规定，分部分项工程量清单应按统一的( )进行编制。
A. 项目编码 B. 项目名称 C. 项目特征 D. 计量单位 E. 工程量计算规则 [判断题]绝缘杆作业法更换直线杆绝缘子及横担，杆塔上作业转移时不得失去保护。
A.正确 B.错误 [多选题]作业人员必须有安全立足点，（ ）应按施工组织设计和规范的要求搭设。
A.脚手架 B.模板 C.防护棚 D.防护架 E.临时护栏杆 [判断题]溶剂有两个主要作用，一是溶解颜料，二是起渗透作用。
[填空题]当验明确已停电后,须立即在作业地点的两端和与作业地点( )、可能来电的停电设备上装设接地线。
[判断题]变压器的原边和副边绕组之间没有磁的联系,只有电的联系。()
A.正确 B.错误 [单项选择]肝功能减退时，可选用的抗菌药物是
A. 四环素类 B. 氯霉素 C. 利福平 D. 氨基苷类 E. 磺胺类 [多选题]第一方审核可用于（ ）等目的。
A.管理评审 B.内部 C.外部 D.认证 E.满足顾客需求 [单项选择] In New York, there is now a school with no daily lessons, no class teachers, not even a school building. The "school" is a now project. It is called "City-as-School" and the name means just that, the city itself is the place where 350 students, between the age of 15 and 18, learn their lessons.
Students choose areas of work which interest them and then they help to do that work. For instance, one girl spends her week in the offices of a Congresswoman —— an elected official —— helping the public with problems such as pensions, housing, etc. Then she goes to help in a theatre for a day and she spends one day a week taking first-year courses at college.
City-as-School is 30 years old. The education system in New York accepts it now, as an alternative to final years at school. But can it replace ordinary lessons Well, students have to pass maths and science exams before they enter the "school". These subjects are not easy to provide for in " City-as-School". Teachers monitor
A. Pessimistic. B. Optimistic. C. Neutral. D. Indifferent. [判断题] 万用表的电阻档不得在带电回路上使用。
A.正确 B.错误 [不定项选择题]王某于1999年在某城市中心城区购买了一幢6层的百货大厦，为保证正常经营，于2004年初进行了重新装修。2006年初，王某委托房地产估价机构评估该大厦的市场价值，评估结果为800万元。一年后王某因病去世，临终前留下遗嘱：总价值800万元的大厦由其一儿一女平均继承。为此，该大厦处分前兄妹俩达成书面协议：妹妹获得该大厦的一、二层，哥哥获得三至六层。
若哥哥将其房地产出租后，又与银行签订了抵押合同，并委托房地产估价机构评估，则房地产估价师在抵押估价报告中应提示（ ）。
A.该房屋租赁关系不能对抗已登记的抵押权 B.如未通知承租人，则该抵押合同效力待定 C.如不办理抵押登记，该抵押合同无效 D.如处置该抵押物，该租赁合同对受让人依然有约束力 我来回答: 提交
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