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听力原文：M: I don't imagine you have any interest in going to watch the boxing game this Friday evening.
W: But I do. I've just finished my reading assignment for history.
Q: What is the woman probably going to do this Friday evening？
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Comparisons were drawn between the development of television in the 2Oth century and the diffusion of printing in the 15th and 16th centuries. Yet much has happened【C1】______ As was discussed before, it was not【C2】______ the 19th century that the newspaper became the dominant pre-electronic【C3】______ , following in the wake of the pamphlet and the book and in the【C4】______ of the periodical. It was during the same time that the communications revolutio【C5】______ up, beginning with transport, the railways and leading【C6】______ through the telegraph, the telephone, radio and motion pictures【C7】______ the 20th century world of the motor car and the airplane. Not everyone sees that process in【C8】______ It is important to do so.
It is generally recognized,【C9】______ , that the introduction of the computer in the early 20th century,【C10】______ by the invention of the integrated circuit during the 1960s, radically changed the process,【C11】______ its impact on the media was not immediately【C12】______ . As time went by, computers became smaller and more powerful, and they became personal too, as well as【C13】______ , with display becoming sharper and storage【C14】______ increasing. They were thought of, like people,【C15】______ generations, with the distance between generations much【C16】______ .
It was within the computer age that the term information society began to be widely used to describe the【C17】______ within which we now live. The communications revolution has【C18】______ both work and leisure and how we think and feel both about place and time, but there have been【C19】______ views about its economic, political, social and cultural implications. Benefits have been weighed【C20】______ harmful outcomes. And generalizations have proved difficult.
【C1】
A．It hurts our eyes.B．It hurts our skin.C．It is harmful to our respiratory system.D．It
A．By good sense of water waves made by quarries.B．By good sense of smell and electrica
Section B
Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.
A country is said to become more urbanized as its cities grow in number, its urban populations increase in size, and the proportion of its population living in urban areas rises. The degree of urbanization varies across the world but generally reflects the wealth of individual countries. The rich, industrialized countries tend to be the most highly urbanized. In the Netherlands, for example, 89 percent of the population is urban, compared to only 13 percent in Ethiopia, a much poorer country.
In recent history, the degree of urbanization has been relatively low in Africa and Asia compared to Europe and North America. However, as a result of large-scale migration from rural areas and a natural increase in the urban populations themselves, the populations of cities in the developing world have been growing rapidly. The population of Cairo, for example, has tripled in the last 40 years, and more than half of Africa's people are expected to be living in cities by 2020. Similarly, the urban share of the population in China has risen from about one in five in 1960 to nearly half today.
One of the most noticeable features of urban growth in the 20th century has been the rapid increase in the number of very large cities. Before 1800, cities with more than a million inhabitants were rare. Since then, however, the number of such cities has risen steadily. In 1900 there were at least 13 cities with more than a million inhabitants, and by 1950 the number had grown to 68. By 2000 there will be at least 250 cities of more than a million--many of which will be in Asia, especially in India and China.
Even a city of a few million people is dwarfed by the urban giants with populations exceeding 10 million. According to various estimates, there may be 20 or more of these gigantic metropolitan areas already. Most are in Asia: Tokyo, Seoul, Osaka, Shanghai, Mumbai (Bombay), Beijing, Calcutta, Jakarta, Tianjin, Karachi, Delhi, and Manila. The other giants are New York, Sao Paulo, Mexico City, Los Angeles, Moscow, Buenos Aires, Rio de Janeiro, and Cairo. In coming years, explosive growth in cities of the developing world such as Lagos and Santa Fe de Bogotá will almost certainly propel them into this group. By the year 2020, several cities are expected to have populations of more than 20 million.
Such large concentrations of people pose immense environmental problems. In Mexico City, for example, one-quarter of the population has no access to running water, and one in five houses is not connected to the sewerage system. Located in a valley, the city suffers so badly from air pollution from motor vehicles that the city center must periodically be closed to traffic. Mexico City's problems are replicated in most other large cities in the developing world, and to a lesser degree in the large cities of industrialized countries as well.
A country's urbanization can be seen from its increase in______.
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