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Passage 4 To us it seems so natural to put up an umbrella to keep the water off when it rains. But actually the umbrella was not invented as protection against rain. Its first use was as a shade against the sun. Nobody knows who first invented it, but the umbrella was used in very ancient times. Probably the first to use it were the Chinese, was back in the eleventh century B. C. We know that the umbrella was used in ancient Egypt and Babylon as a sunshade. And there was a strange thing connected with its use: it became a symbol of honor and authority. In the Far East in ancient times, the umbrella was allowed to be used only by royalty or by those in high offices. In Europe, the Greeks were the first to use the umbrella as a sunshade. And the umbrella was in common use in ancient Greece. But it is be A. in Europe in the 18th century B. in ancient Egypt and Babylon C. in the Far East in ancient times D. during the Middle Ages [单选题]下列资质中，不属于工程勘察专业资质的是（ ）。
A.岩土工程专业资质 B.水文地质勘察专业资质 C.工程测量专业资质 D.施工总承包专业资质 [判断题]专门机关与广大群众相结合的方针，是指导公安机关和人民群众各项活动的基本方针。 ( )
[简答题]轴类失效可能是哪些原因造成的？
[判断题]（）我国目前打叶复烤技术均为全叶打叶复烤工艺流程。
A.正确 B.错误 [单项选择]在周转轮系中，轴线位置变动的齿轮，即作自转，又作公转的齿轮，称为( )。
A. 太阳轮 B. 行星轮 C. 转臂轮 D. 机动轮 [单选题]When I was about 12 1 had an enemy,a girl who liked to point out my shortcomings．Week by week her list grew:I was skinny,I wasn't a good student,I was boyish,I talked too loud,and so on．I put up with her as long as I could．At last,with great anger,I ran to my father in tears.
He listened to my outburst quietly．Then he asked,"Are the things she says true or not?"
True?I wanted to know how to strike back．What did truth have to do with it?
"Mary,didn't you ever wonder what you are really like?Well,you now have that girl's opinion．Go and make a list of everything she said and mark the points that are true．Pay no attention to the other things she said."
I did as he directed and discovered to my surprise that about half the things were true．Some of them I couldn't change(like being skinny),but a good number I could and suddenly wanted to change．
For the first time in my life I got a fairly clear picture of myself.
I brought the list back to Daddy．He refused to take it.
"That's just for you,"he said．"You know better than anybody else the truth about yourself,once you hear it．But you've got to learn to listen,not to close your ears in anger or hurt．When something said about you is true you'll know it．You'll find that it will echo inside you."
Daddy's advice has returned to me at many important moments．
Why did the girl's father ask her to make the list?
A.He wanted to keep the list at hom B.He didn't know what the girl's enemy had sai C.He wanted the girl to talk bac D.He wanted her to check if she really had these weak point [判断题]动火人员在作业后,应立即离开现场。
A.正确 B.错误 [判断题]粉尘危害行业的作业工人只需配戴一般卫生口罩就可有效防止尘肺病。
A.正确 B.错误 [多选题]柴油机控制系统主要由电源、（ ） 和仪表等几部分组成。
A.起动电机 B.油门控制 C.发电机 D.辅助起动装置 [单选题]按齿轮形状不同可将齿轮传动分为( )传动和圆锥齿轮传动两类。
A.斜齿轮 B.圆柱齿轮 C.直齿轮 D.齿轮齿条 [单选题]
血管壁的一般结构可分为 A.内皮、中膜、外膜 B.内膜、中膜、外膜 C.内弹性膜、中膜、外膜 D.内皮、内弹性膜、外膜 [单项选择]一般情况下对电池组中的电池单体要求是同厂家、同型号、同批次，若使用过程中某一节电池性能明显下降则需（）
A. 更换该节电池 B. 更换该节电池并更换其相连的电池 C. 更换整个电池组 D. 不需更换 [多项选择]CIF价卖方应该负责（）
A. 货物从供应地到装运港运费 B. 货物从装运港到交货地运费 C. 货物从供应地到装运港风险 D. 货物从装运港到交货地风险 E. 货物全程运输的组织 [判断题]淘宝店铺的评价解释属于公开信息展示，关系店铺信誉，因此可以跟顾客争锋相对公开谩骂。
A.正确 B.错误 [判断题]在个人住房贷款的调查过程中，对借款申请人提交的首付款证明只能为开发商开具的首付款发票。 ( )
A.正确 B.错误 [多选题] 第6.3.2.5条规定：工作班人员应具有较强的安全意识.相应的安全技能及必要的作业技能；清楚并掌握（ ）。
A.工作任务和内容 B.工作地点 C.危险点 D.存在的安全风险及应采取的控制措施 [单选题] 602
如图所示，如果主机A 有主机B 的ARP 缓存表，则主机 A 能 ping 通主机B。 A. True B. False [单项选择]属于烷化剂（）。
A. 阿糖胞苷 B. 长春新碱 C. 环磷酰胺 D. 维A酸 E. 门冬酰胺酶 [多选题]柔性接触网系统主要由哪几部分组成?
A.接触悬挂 B.支持装置 C.定位装置 D.支柱与基础 [简答题]BD03 可燃气体指示报警设备应具有以下基本功能？
[判断题]低倍数泡沫产生器包括空气泡沫产生器、高背压泡沫产生器、泡沫枪。( )
A.正确 B.错误 [单选题]依据《中华人民共和国渔业法》，在鱼、虾、蟹洄游通道建闸、筑坝，若对渔业资源有严重影响，建设单位()。
A.不得建闸修坝 B.应当拆除已建工程 C.应当建造防洪设施 D.应当建造过鱼设施或采取其他补救措施 [多选题]邓小平在1992年南方谈话中提出的“三个有利于”是 。( )
A.有利于发展社会主义社会的生产力 B. 有利于增强社会主义国家的综合国力 C.有利于提高驾驭社会主义市场经济的能力 D.有利于提高人民的生活水平 [单选题]当需要计量负荷电流超过电能表的电流时应配用( )。
A.变压器 B.电压互感器 C.电流互感器 D.调压器 [判断题]重合器通常可以进行三次或四次重合。（）
A.正确 B.错误 [多项选择]建设项目的约束性目标包括三大目标( )。
A. 合同目标 B. 投资目标 C. 管理目标 D. 质量目标 E. 进度目标 我来回答: 提交
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