| Fire can help people in many ways. But
it can be very dangerous. Fire can heat water, warm houses, give light and cook.
But fire can bum things, too. It can bum trees, houses, animals or people.
Sometimes big fires can burn forests. Nobody knows for sure how people began to use fire. But there are many interesting stories about the first time a man or a woman started a fire. One story from Australia tells about a man very, very long time ago. He went up to the sun by a rope (绳子) and brought fire down. Today people know how to make a rue with matches (火柴) . Children sometimes like to play with them. But matches can be very dangerous. One match can bum a piece of paper and then it might bum a house. A small fire can become a big fire very fast. Fire kills many people every year. So you must be careful with matches. You should al A. Fire can help people in many ways. B. Fire can be both helpful and dangerous. C. Fire can bum things and people. D. We must be careful with matches. [单选题]Lc4A2104.线路中桩桩位纵向限差一般要求为S/2000+( )（其中S为转点至桩位的距离，单位为m）。
A.0.1 B.0.2 C.0.3 D.0.4 [单选题]银行业金融机构原则上应当在立案之日起3个月内对案件责任人员做出处理决定，并在决定后5个工作日内由案发层级机构的上一级机构向银行业监督管理机构报告。对确需延长案件办理时间的，应当征得银监会或其（ ）同意。
A.省级派出机构 B.州级派出机构 C.县级派出机构 [单项选择]下列关于因特网中的主机和路由器的描述中，错误的是( )。
A. 主机通常需要实现TCP/IP协议 B. 主机通常需要实现IP协议 C. 路由器必须实现TCP协议 D. 路由器必须实现IP协议 [单项选择]The language experts believe that the ______ age for learning a foreign language is 6 years old.
A. conceptual B. considerate C. optimal D. component [单选题]10kV及以下工作地点，应停电的线路和设备与作业人员在进行工作中正常活动范围的距离小于（ ）米
A.3 B.1.5 C.0.6 D.0.35 [多选题] 客户存在销售假冒商标卷烟总额在5000元以下500元及以上,或数量在50条以下5条及以上的违约行为时,应给与( )的处理
A.减少80%紧俏牌号供应数量24周 B.取消选点投放牌号销售资格24周 C.停止营销资源支持24周 D.减少100%所涉卷烟及天价烟预警规格供应数量24周 [单选题]每年组织一次动车组运用质量鉴定。
A.铁路总公司 B.铁路局集团公司 C.动车段 D.动车所 [单选题]实时控制：指以直接监督工作方式、在工作进行中便执行控制，词时修正行动，改正问题偏差。 下列属于实时控制的是（ ）。
A.公共安全预蒈机制 B.生病后积极治疗 C.飞机的定位系统 D.考试失利后努力学习 [单选题]下列米粉中不易变质,易于保管的米粉是( )。
A.籼米粉 B.水磨粉 C.湿磨粉 D.干磨粉 [单项选择]In general, people talk about two groups of colors: warm colors and cool colors. (1) in psychology think that there are also two (2) of people: people who prefer warm colors and people who prefer cool colors.
The warm colors are red, orange and yellow. (3) there are warm colors and a lot of light, people usually want to be (4) . People think that red, (5) , is exciting. People who like to be with (6) like red. The cool colors are green, blue and violet. These colors, (7) warm colors, are relaxing. Where there are cool colors, people are usually (8) . People who like to spend time (9) often (10) cool colors. Red may he exciting, but one researcher says that time seems to pass (11) in a room with warm colors than in a room with cool colors. He thinks that a warm color, such as red (12) orange, is a good color for a (an) (13) or restaurant. People who a A. Teachers B. Researchers C. Workers D. Doctors [单项选择]串联式堆码适合（）。
A. 轮胎 B. 桶装货物 C. 散装货物 D. 袋装货物 [单选题]当遇到火灾时,要迅速向( )逃生
A.着火相反的方向 B.人员多的方向 C.安全出口的方向 [单项选择]社会整体是由若干个个体组成的，社会整体发展的活力必须建立在每个个人积极性和创造性充分发挥的基础上。如果每个人都没有自我意识，个性积极性都被束缚得死死的，社会的发展不可能有什么活力。所以( )。
A. 应该否定个人主义 B. 要大力提倡集体主义精神 C. 一个社会要有活力，则其个体就要有完全的自由 D. 对于人们自我意识增强，注重自我，不能简单地否定 我来回答: 提交
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