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1、 高中英语新高考-阅读理解指导与解读:谈语篇阅读技巧(含实例)两个感悟:第一、关注语篇阅读文本解读的技能第二、关注阅读中的问题的生成第三、多花精力培养外刊好文阅读的习惯(江苏阅读基本选自比较高级的外刊多,多阅读这样的外刊文章会极大提高英语语篇思维的熟悉度)本套试题阅读学生得分率普遍比较高,原因在于命题没有加大干扰项的难度和文本内容的内在关系没有充分挖掘,解读不够彻底。但后三篇阅读材料选材非常好,覆盖了高考常见的阅读题材模式,因此我想,学生不要停留在自己的得分上,而要思考:我如何提高阅读的效率和解题准确率?我们真的需要一种工匠精神对待阅读!唯有此,才能举一反三,以不变应万变。BScientist
2、s have discovered how the “wiring” of in-built sat-navs in bees brains helps them plot the most direct route back to their hive.The researchers have found that a complex network of neurons integrates (整合)every detail of the outbound journeys, helping bees to return directly home.While it has long be
3、en known that bees use their vision to navigate (导航), until now little is known about what happens inside their tiny brains as they perform this task. Now, researchers from the University of Edinburgh have discovered neurons(神经元)that detect speed and direction to help guide bees home. The neurons ar
4、e located in a part of the insect brain called the central complex. Scientists have found this region plays a key role in controlling the navigation system, which is used by many animals, including bees, ants and humans. These cells are used to add up all elements of the outbound journey, creating a
5、 memory that bees use to fly home by the most direct route, researchers say.The researchers have discovered the complex workings of the system by studying the brains of nocturnal (夜间的)rainforest bees. They monitored nerve function by attaching tiny electrodes (电极)to bees heads as the insects were sh
6、own virtual reality simulations (模拟)of what they see when flying forward or rotating.Their results, together with microscope studies of how the nerve cells are connected, were used to develop a detailed computer model of the bees brain. The model was tested on a simulated bee and on a robot.The find
7、ings could lead to the development of new algorithms (算法)for navigation in autonomous robots that do not require GPS or expensive computer systems.Professor Barbara Webb, lead author of the study said: The most exciting part of this research was when computer modelling of connections between nerve c
8、ells revealed the elegant principle by which bees keep track of their position and steer back home. Understanding such a complex behaviour at the level of single neurons is an important step forward for the science of brain function.”56. The underlined part in Paragraph 1 refers to “_”.A. built-in s
9、atellite navigation fixed by scientistsB. built-in direct routes plotted by scientistsC. inborn complex network of bees5 neuronsD. inborn models of bees5 speed and position57. According to the passage, which of the following statements is NOT true?A. Previous studies have shown that bees use sight n
10、avigation to fly back to their hive.B. The complex network of neurons integrates every detail of journeys leaving a place.C. The computer model based on the studies was tested both on a real bee and a robot.D. The research was done by monitoring nerve function of nocturnal rainforest bees.58. The fi
11、ndings of the research on bees could probably.A. further the microscope studies of cellsB. push forward the science of brain functionC. contribute to the test computer models of beesD. promote the study of other insects in the rainforestKey: CCBCGiven how valuable intelligence and automation (自动化)ar
12、e, we will continue to improve our technology if we are at all able to. At a certain point, we will build machines that are smarter than we are. Once we have machines that are smarter than we are, they will begin to improve themselves. And then we risk what the mathematician IJ Good called an “intel
13、ligence explosion”. The process could get out of control.The concern is really that we will build machines that are much more competent than we are. And the slightest divergence (分歧)between their goals and our own could destroy us.Just think about how we relate to ants. We dont hate them. We dont go
14、 out of our way to harm them. In fact, sometimes we take pains not to harm them. We step over them on the sidewalk. But whenever their presence seriously conflicts with one of our goals, we will kill them without hesitation. The concern is that we will one day build machines that, whether theyre con
15、scious or not, could treat us with similar disregard.The bare fact is that we will continue to improve our intelligent machines. We have problems that we desperately need to solve. So we will do this, if we can. The train is already out of the station, and theres no brake to pull. If we build machin
16、es that are more intelligent than we are, they will very likely develop in ways that we cant imagine, and exceed us in ways that we cant imagine.So imagine we hit upon a design of superintelligent AI that has no safety concerns. This machine would be the perfect labor-saving device. It can design the machine that can build the machine which can do any physical work, powered by sunlight, mo