| Humans are the dominant species on
planet Earth. Their numbers are increasing rapidly. Their environment no longer
restricts them, as they can live in the most hostile of deserts or the bitter
cold of Antarctica. Human culture is heavily based on the earth’s natural resources—oil, coal, metals, soil, water and forests. Industrialized society is using increasing amounts of these resources each year. Governments and industrialists strive for economic growth—for factories and mines to produce more each year than they did in the previous year. But fuels and metals and the soil are nonrenewable resources. Once used, they are gone forever. In many cases, the lifetime of these resources is coming to an end. Factories and machines create wastes. These wastes are poured into the atmosphere, the water and even into the soil. The damaging effect A. the solution to unemployment B. the development of modem technology C. the application of automation D. the way to reduce pollution [单项选择]基金会工作人员工资福利和行政办公支出不得超过当年总支出的（）
A. 5% B. 10% C. 20% D. 30% [单项选择]下列叙述中，错误的是（）
A. 存储在任何存储器中的信息，断电后都不会丢失 B. 计算机的硬件系统由外设、CPU、寄存器、主机和总线五个部分组成 C. 硬盘装在主机箱内，因此硬盘属于主存 D. 能与CPU直接交换信息的存储器只有内存储器 [填空题]高速铁路闭塞分区的划分,应满足动车组列控车载设备按照( ) 模式控车和未装备列控车载设备的列车按四显示自动闭塞行车的要求。J70
[单项选择]The Tough Grass that Sweetens Our Lives
Sugar cane was once a wild grass that grew in New Guinea and was used by local people for roofing their houses and fencing their gardens. Gradually a different variety evolved which contained sucrose and was chewed on for its sweet taste. Over time, sugar cane became a highly valuable commercial plant, grown throughout the world. 46.
Sugar became a vital ingredient in all kinds of things, from confectionery to medicine, and, as the demand for sugar grew, the industry became larger and more profitable. 47. Many crops withered and died, despite growers’ attempts to save them, and there were fears that the health of the plant would continue to deteriorate.
In the 1960s, scientists working in Barbados looked for ways to make the commercial species stronger and more able to resist disease. They experimented with breeding programmes, mixing genes from the wild species of sugar cane, which tends to be tougher, with genes from the more delicate, comme
[单项选择]经调查得知甲、乙两地的糖尿病患病率为3.35％，按年龄标准化后，甲地糖尿病患病率为3.54%，乙地为3.02％，据此可以认为（）
A. 甲地年轻人患糖尿病较乙地多 B. 乙地年龄别人口构成较甲地年轻 C. 甲地年龄别人口构成较乙地年轻 D. 甲地糖尿病的诊断较乙地准确 E. 乙地糖尿病的诊断较甲地准确 [单选题]在企业生产经营活动中,不属于员工之间加强团结互助的要求是( )。
A.讲究合作,避免竞争 B.平等交流,平等对话 C.互相学习,共同提高 D.既合作,又竞争,竞争与合作相统一 [多选题]通信紧急检修遵循（ ）的原则。
A.先生产业务，后其他业务 B.先上级业务，后下级业务 C.先抢通，后修复 D.先光缆，后传输 E.略 F.略 [单选题]168
A.0.5 B.0.6 C.0.7 D.0.8 [填空题]木枕线路的轨底坡由( )提供。
[单选题]对于颅内压增高病理改变的描述，正确的是
A.脑脊液的一部分被挤入椎管内，脑脊液分泌减少、吸收也减少 B.脑血流量减少，脑处于严重缺氧状态 C.脑血管代偿性的收缩 D.全身周围血管扩张，血压降低，心率减慢 E.呼吸加深加快，以提高血氧饱和度 [简答题]气瓶常设有哪些附件？分别有哪些作用？
[判断题]PV-DAP型敌腐特灵洗消罐一般的接触化学物30秒钟内使用效果最佳。距受害处300-500厘米进行喷射。( )解析:(毫米)
A.正确 B.错误 [单项选择]《鞋》中的守明为未婚夫做鞋时的态度是（）。
A. 认真苛刻的 B. 心不在焉的 C. 马虎大意的 D. 心平气和的 [单项选择]下列关于电泳的支持介质，叙述错误的是（）。
A. 对支持介质的基本要求是有化学惰性 B. 支持物应有一定的坚韧度并适于保存 C. 电渗作用越小越好 D. 电渗方向与电泳方向一致时，则电泳速度加快 E. 电渗方向与电泳方向相反时，则电泳速度加快 [单项选择]下列哪种疾病临床上常表现为稽留热（）
A. 疟疾 B. 风湿热 C. 败血症 D. 布鲁菌病 E. 大叶性肺炎 [单项选择]泮库溴铵(Pancumnium Bromide)与下列哪个药物的用途相似
A. 甲睾酮 B. 奥美溴铵 C. 苯甲酸诺龙 D. 维库溴铵 E. 格隆溴铵 [单选题]在固体可物中，燃点较低、燃烧剧烈的称为_____固体。( )
A.易燃 B.难燃 C.可燃 D.自燃 [多选题]下列选项中,属于公安政策的是( )
A.宽严相济政策 B.严肃与谨慎相结合政策 C.教育与处罚相结合政策 D.尊重和保障人权政策 [判断题]机具和安全工器具入库、出库、使用前应进行试验。
A.正确 B.错误 [单选题]某货物列车车次为81001次，从车次可以判定该次列车为( )。
A.区段列车 B.单机 C.小运转列车 D.五定班列 [单选题]环形交叉口的总通行能力一般不大于( )
A.1200辆/h B.1500辆/h C.1800辆/h D.2000辆/h [多项选择]信息技术与高中英语教学深度融合的方法有哪些（）
A. 信息技术作为认知环境，有助于构建真实情境。情境性、互动性、同步性。 B. 信息技术作为认知的手段，能促进知识的不断生成，在多重交互中完成学习者的知识建构 C. 信息技术作为认知工具，能减轻学生的认知负荷，增加学生一定时间范围内的学习空间和效率 D. 信息技术作为认知内容，能促进学生思维发展，在获取和处理信息建构知识的基础上，发展分析、归纳、概括、综合、评价和创造能力，形成正确的意识、态度和价值观 [多选题]常态开展( )等训练,提高指战员安全防事故的能力。
A.安全防护 B.安全行进 C.紧急避险 D.自救互救 [单项选择]隧道的开挖应采取一切措施保护围岩的自承能力，主要采取光面爆破、预裂爆破或非爆破的机械辅助开挖方法，那么拱部宜采用（）。
A. 光面爆破 B. 预裂爆破 C. 预留光爆层进行光面爆破 [单项选择]循行环阴器的经脉是（）
A. 脾经 B. 肾经 C. 肝经 D. 任脉 E. 冲脉 [单选题]《消防法》规定，公安消防队伍扑救火灾，（ ）。
A.所损耗的燃料、灭火剂等，被救单位应依照规定给予补偿 B.不得向发生火灾的单位.个人收取任何费用 C.所损耗的器材.装备等，被救单位应依照规定给予补偿 D.发生火灾的单位.个人应付给劳动费用 [单项选择]关于药品通用名称，下列说法中不正确的是（）
A. 对于横版标签，必须在上三分之一范围内显著位置标出 B. 对于竖版标签，必须在右三分之一范围内显著位置标出 C. 字体颜色不限，但与相应的浅色或者深色背景形成强烈反差 D. 除因包装尺寸的限制而无法同行书写的，不得分行书写 E. 不得选用草书、篆书等不易识别的字体，不得使用斜体、中空、阴影等形式对字体进行修饰 [单选题]硬横梁应呈水平状态，允许向上微拱，铰接硬横梁的挠度小于梁长的（ ），刚接硬横梁的挠度小于梁长的（ ）。
A.1/100、1/200 B.1/100、1/360 C.1/200、1/360 D.1/200、1/400 [单项选择]Once Einstein gave a lecture in many places in America. His driver always listened to him and knew the lecture so well that he was sure he could give it himself. So Einstein agreed that the driver gave the lecture for him.
As nobody knew Einstein there, the driver gave the lecture for Einstein that evening. At first he was a bit afraid, but Einstein’s smile made him feel better. He gave a good lecture and the people were quite pleased. Then the driver started to leave and Einstein followed him without a word. When they got to the door, a man asked the driver a difficult question. The driver said that the question was very easy, and told the man to ask his driver behind to answer it. The story happened in______. A. England B. America C. Germany 我来回答: 提交
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