One day John and Bill were fishing. John took his dog Black with him on the river bank. When the dog saw a bird he would run 21 it and try to catch it. “All the fish are afraid and they 22 away said Bill. “Be quiet Black ”John shouted at the dog but Black did not listen to him. “Shall we go now Bill?”asked John. “Next time I shall not bring him here again “Wait ”said Bill “A fish is biting my line. ” “Be careful!” shouted John but it was too 23. The boy fell into the water. “Help!Help!” Bill shouted. But John could not swim. Just then Black came out. He 24 the water and pulled the boy onto the bank and 25 his life.
A. late B. swim C. saved D. jumped into E. after
| Questions 81-90 are based on
the following passage. It sounds like a science fiction, but researchers say it’s a scientific fact: Microscopic organisms dubbed "killer algae" are paralyzing fish with unknown toxins and then eating away at their flesh. {{U}}They{{/U}} might be making people sick, too. The name given to this single-cell organism, or dinoflagellate, is Pfiesteria piscimorte- {{U}}literally{{/U}}, "fish killer. " It was discovered at North Carolina State University in 1988, but at the same time, few scientists believed in its existence, much less in its highly unusual predatory nature. But ongoing research has led to international acknowledgment of the phenomenon and, recently, research funding. Seemingly {{U}}prompted{{/U}} by an unknown substance secreted by fish, the aggressive creature swims into action. A. many scientists had known dinoflagellate before 1988 B. there had been no such organisms before 1988 C. many scientists were in doubt about the nature of the organism in 1988 D. no scientists knew anything about the organism in 1988 [多选题] 施工单位主要负责人依法对本单位的安全生产工作全面负责,施工单位应该( )。
A.应当建立健全安全生产责任制度 B.应当制定安全生产规章制度和操作规程 C.保证本单位安全生产条件所需资金的投入 D.对所承担的建设工程进行定期和专项安全检查 E. 应当建立健全安全生产教育培训制度 [多选题] 可以明确作业各步骤的操作时间、步行时间,进而达到改善作业目的的文件有( )。
A.标准作业组合票 B.标准作业票 C.标准作业要领书 [简答题]背景
某公共建筑工程，地上十层，地下两层，建筑面积25780m2。采暖通风空调及生活热水供应系统、照明系统的全年能耗比上年度降低40％，且静态投资回收期已到5年。使用单位决定严格按照国家有关节能改造工程规定改造。节能改造前使用单位组织进行了节能诊断。施工单位成立了项目部负责该项目的节能改造工程。
施工过程中，发生了下列事件：
事件一：门窗节能工程改造过程中，项目部对门窗节能工程使用的保温材料的保温性能、可见光透射比进行了检测。监理单位认为检测项目不全，要求增加。
事件二：地面节能工程施工中，项目部对地面基层进行了隐蔽工程验收，并进行了详细的文字记录和必要的图像资料收集。
问题：
1.节能建筑工程评价指标体系由哪些指标组成?
2.公共建筑节能改造前的节能诊断项目有哪些?
3.事件一中，门窗进入施工现场时，复验项目有哪些?
4.事件二中，项目部对地面节能工程进行隐蔽工程验收的部位还应有哪些?
[多项选择]聘用合同按期限可分为( )。
A. 3年(含)以下期限的合同为短期合同 B. 3年(不含)以上期限的合同为中期合同 C. 至工作人员退休的合同为长期合同 D. 以完成一定工作为期限的合同为项目合同 [单选题]《铁路运输收入管理规程》铁路运输收入管理工作是指对铁路( )、运输进款资金运动和运输收入实现的全过程进行监督与管理。
A.售票 B.补费 C.客货运输票据 D.车票 [判断题]在工作前应把梯子安置稳固，不可使其动摇或倾斜过度。
A.正确 B.错误 [简答题]电视解说词的功能？
我来回答: 提交
|
