题目内容

Section BDirections:In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by matching the corresponding letter with each statement.(A)Gregory Currie, a professor of philosophy at the University of Nottingham, recently argued that we ought not to claim that literature improves us as people, because there is no “convincing evidence that suggests that people are morally or socially better for reading Tolstoy (托尔斯泰)” or other great books.(B)Actually, there is such evidence. Raymond Mar, a psychologist at York University, and Keith Oatley, a retired professor of cognitive (认知的) psychology at the University of Toronto, reported in studies published in 2006 and 2009 that individuals who often read fiction appear to be better able to understand other people's situation, problems and feelings and view the world from their perspective. A 2010 study by Mar found a similar result in young children: the more stories they had read to them, the keener their “theory of mind,” or mental model of other people's intentions.(C)“Deep reading” — as opposed to the often superficial reading we do on the web — is a practice which is in danger of becoming extinct , one we ought to take steps to preserve as we would do to a historic building or a significant work of art. Its disappearance would threaten the intellectual and emotional development of generations growing up online, as well as the continuing of an important part of our culture: the novels, poems and other kinds of literature that can be appreciated only by readers whose brains have been trained to understand them.(D)Recent scientific research has demonstrated that deep reading — slow, immersive (浸入式的), rich in details of different feelings and emotional and moral complication is a special experience, different in kind from the mere understanding the meaning of words. Although deep reading does not require a conventional book, the built-in limits of the printed page are uniquely helpful to the deep reading experience. A book's lack of hyperlinks (超链接), for example, frees the reader from making decisions — Should I click on this link or not? — allowing her to remain fully engaged in the story.(E)That immersive reading is supported by the way the brain handles language by creating a mental reflection that draws on the same brain regions that would be active if the scene were happening in real life. The emotional and moral situation that are the stuff of literature are also vigorous exercise for the brain, encouraging us to go to the heads of fictional characters and even increasing our ability of sharing another person's feelings and emotions as if they were our own.(F)None of this is likely to happen when we're glancing over some entertainment or news websites. Although we call the activity by the same name, the deep reading of books and the information-driven reading we do on the web are very different, both in the experience they produce and in the capacities they develop. A growing body of evidence suggests that online reading may be less engaging and less satisfying.(G)Last month, for example, Britain's National Literacy Trust released the results of a study of 34910 young people aged 8 to 16. Researchers reported that 39% of children and teenagers read daily using electronic devices, but only 28% read printed materials every day. Those who read only onscreen were three times less likely to say they enjoy reading very much and a third less likely to have a favorite book. The study also found that young people who read daily only onscreen were nearly two times less likely to be above-average readers than those who read daily in print or both in print and onscreen.(H)To understand why we should be concerned about how young people read, and not just whether they're reading at all, it helps to know something about the way the ability to read evolved. “Human beings were never born to read,” notes Maryanne Wolf, director of the Center for Reading and Language Research at Tufts University and author of The Story and Science of the Reading Brain. Unlike the ability to understand and produce spoken language, which under normal situation will uncover according to a program dictated by our genes (基因), the ability to read must be acquired by each individual with great pain. The “reading circuits” we construct are from structures in our brain and these circuits can be feeble or they can be strong, depending on how often and how vigorously we use them.(I)The deep reader, protected from distractions and coordinated with the slight difference of language, enters a state that psychologist Victor Nell compares to a hypnotic (催眠似的) trance (恍惚状态) in a study of the psychology of pleasure reading. Nell found that when readers are enjoying the experience the most, the pace of their reading actually slows. The combination of fast, fluent reading and getting the meaning of words and slow, leisured progress on the page gives deep readers time to enrich their reading with reflection, thinking, and their own memories and opinions. It gives them time to establish an intimate relationship with the author, the two of them engaged in an extended and passionate conversation like people falling in love.(J)This is not reading as many young people are coming to know it. Their reading is practical and instrumental: the difference between what literary critic Frank Kermode calls “carnal (感官的) reading” and “spiritual reading.” If we allow our children to believe carnal reading is all there is — if we don't open the door to spiritual reading, through an early insistence on discipline and practice — we will have cheated them of an enjoyable, even charming experience they would not otherwise encounter. And we will have deprived them of an improving and enlightening experience that will enlarge them as people. Observing young people's zeal to digital devices, some progressive educators and some parents who often spoil their children talk about needing to “meet kids where they are,” helping their children form good onscreen habits. This is mistaken. We need, rather, to show them someplace they've never been, a place only deep reading can take them.

查看答案
更多问题

Section CDirections: In this section, you will hear a passage three times. When the passage is read for the first time,you should listen carefully for its general idea.When the passage is read for the second time,you are required to fill in the blanks with the exact words you have just heard. Finally,when the passage is read for the third time,you should check what you have written.Passage OneQuestions 45 to 49 are based on the following passage.Urbanization—migration away from the suburbs to the city center—will be the biggest real estate trend in 2015. according to a new report.The report says America's urbanization will continue to be the most significant issue affecting the industry, as cities across the country imitate the walkability and transit-oriented development making cities like New York and San Francisco so successful.As smaller cities copy the model of these "24-hour cities," more affordable versions of these places will be created. The report refers to this as the coming of the "18-hour city," and uses the term to refer to cities like Houston, Austin, Charlotte, and Nashville, which are "positioning themselves as highly competitive, in terms of livability, employment offerings, and recreational and cultural facilities."Another trend that looks significant in 2015 is that America's largest population group, Millennials (千禧一代), will continue to put off buying a house. Apartments will retain their appeal for a while for Millennials, haunted by what happened to home-owning parents.This trend will continue into the 2020s, the report projects. After that, survey respondents disagree over whether this generation will follow in their parents' footsteps, moving to the suburbs to raise families, or will choose to remain in the city center.Another issue affecting real estate in the coming year will be America's failing infrastructure. Most roads, bridges, transit, water systems, the electric grid, and communications networks were installed 50 to 100 years ago, and they are largely taken for granted until they fail.The report's writers state that America's failure to invest in infrastructure impacts not only the health of the real-estate market, but also our ability to remain globally competitive.Apart from the specific trends highlighted above, which cause some investors to worry, the report portrays an overall optimism borne by the recent healthy real-estate "upcycle" and improving economy. Seventy-four percent of the respondents surveyed report a "good to excellent" expectation of real-estate profitability in 2015. While excessive optimism can promote bad investment patterns, resulting in a real- estate "bubble," the report's writers downplay that potential outcome in that it has not yet occurred.45. According to the new report,real estate development in 2015 will witness ______ .A. an accelerating speedB. a shift to city centersC. a new focus on small citiesD. an ever-increasing demand46. What characterizes "24-hour cities" like New York?A. People can live without private cars.B. People are generally more competitive.C. People can enjoy services around the clock.D. People are in harmony with the environment.47. Why are Millennials reluctant to buy a house?A. They can only afford small apartments.B. The house prices are currently too high.C. Their parents' bad experience still haunts them.D. They feel attached to the suburban environment.48. What might hinder real estate development in the U.S. ?A. The continuing economic recession in the country.B. The lack of confidence on the part of investors.C. The fierce global competition.D. The worsening infrastructure.49. How do most of the respondents in the survey feel about the U.S. real-estate market in 2015?A. Pessimistic.B. Hopeful.C. Cautious.D. Uncertain.

Passage TwoQuestions 50 to 54 are based on the following passage.Like many of my generation, I have a weakness for hero worship. At some point, however, we all begin to question our heroes and our need for them. This leads us to ask: What is a hero?Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people.A hero does something worth talking about. A hero has a story of adventure to tell and a community who will listen. But a hero goes beyond mere fame.Heroes serve powers or principles larger than themselves. Like high-voltage transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people.The hero lives a life worthy of imitation. Those who imitate a genuine hero experience life with new depth, enthusiasm, and meaning. A sure test for would-be heroes is what or whom do they serve? What are they willing to live and die for? If the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant?Heroes are catalysts (催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr., we might still have segregated (隔离的) buses, restaurants, and parks. It may be possible for large-scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

多点交叉是指先随机生成多个交叉点,然后再按这些交叉点分段地进行部分( ),生成子代中的两个新的个体。

()是利用搜索过程得到的中间信息来引导搜索向最优方向发展的算法。

答案查题题库