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Read the following text. Choose the best word or phrase marked A, B, C or D on ANSWER SHEET 1. Only three strategies are available for controlling cancer: prevention, screening and treatment. Lung cancer causes more deaths than any other types of cancer. A major cause of the disease is not (21) known; there is no good evidence that screening is much helpful, and treatment (22) in about 90 percent of all cases. At present, therefore, the main strategy must be (23) . This may not always be true, of course, as for some other types of cancer, research (24) the past few decades has produced (or suggested) some importance in prevention, screening or treatment. (25) , however, we consider not what research may one day offer but what today’s knowledge could already deliver that is not being delivered, then the most practicable and cost-effective opportunities for (26) . premature death from cancer, especially lung cancer, probably involve neither screening nor improved (27) , but prevention. This conclusion does not depend on the unrealistic assumption that we can (28) tobacco. It merely assumes that we can reduce cigarette sales appreciably by raising prices or by (29) on the type of education that already appears to have a (30) effect on cigarette assumption by whitecollar workers and that we can substantially reduce the amount of tar (31) per cigarette. The practicability of preventing cancer by such measures applies not only in those countries, (32) , the United States of America, because cigarette smoking has been common for decades, 25 to 30 percent of all cancer deaths now involves lung cancer, but also in those where it has become (33) only recently. In China, lung cancer (34) accounts for only 5 to 10 percent of all cancer deaths. This is because it may take as much as half a century (35) the rise in smoking to increase the incidence to lung cancer. Countries where cigarette smoking is only now becoming widespread can expect enormous increase in lung cancer during the 1990’s or early in the next century, (36) prompt effective action is taken against the habit-indeed, such increase is already plainly evident in parts of the (37) . There are four reasons why the prevention of lung cancer is of such overwhelming importance: First, the disease is extremely common, causing more deaths than any other type of cancer now (38) ; Secondly, it is generally incurable; Thirdly, effective, practicable measures to reduce its incidence are already reliably known; and finally, (39) tobacco consumption will also have a substantial (40) on many other diseases.
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Part B Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET 2. After millennia of growth which was so slow that each generation hardly noticed it, the cities are suddenly racing off in every direction. The world population goes up by two percent a year, city population goes up by four percent a year, but in big cities the rate may be as much as five and six percent a year. (61) To give only one example of almost visible acceleration. Athens today grows by three dwellings and 100 square meters of road every hour. There is no reason to believe that this pace will slacken. (62) As technology gradually swallows up all forms of work, industrial and agricultural, the rural areas are going to shrink, just as they have shrunk in Britain, and the vast majority of their people will move into the city. In fact, in Britain now only about four or five percent of people live in rural areas and depend upon them; all through the developing world the vanguard of the rural exodus has reached the urban fringes already, and there they huddle in shanty towns. We are heading towards an urban world. (63) This enormous increase will go ahead whatever we do, and we have to remember that the new cities devour space. People now acquire far more goods and things. (64) There is a greater density of household goods, they demand more services such as sewage and drainage. Above all, the car changes everything: rising incomes and rising populations can make urban car density increase by something like four and five percent in a decade; traffic flows rise to fill whatever scale of highways are provided for them. The car also has a curious ambivalence: it creates and then it destroys mobility. The car tempts people further out and then gives them the appalling problem of getting back. It makes them believe they can spend Sunday in Brighton, but makes it impossible for them to return before, say, two in the morning. (65) People go further and further away to reach open air and countryside which continuously recedes from them, and just as their working weeks decline and they begin to have more time for leisure, they find they cannot get to the open spaces or the recreation or the beaches which they now have the time to enjoy.
Read the following text. Choose the best word or phrase marked A, B, C or D on ANSWER SHEET 1. Only three strategies are available for controlling cancer: prevention, screening and treatment. Lung cancer causes more deaths than any other types of cancer. A major cause of the disease is not (21) known; there is no good evidence that screening is much helpful, and treatment (22) in about 90 percent of all cases. At present, therefore, the main strategy must be (23) . This may not always be true, of course, as for some other types of cancer, research (24) the past few decades has produced (or suggested) some importance in prevention, screening or treatment. (25) , however, we consider not what research may one day offer but what today’s knowledge could already deliver that is not being delivered, then the most practicable and cost-effective opportunities for (26) . premature death from cancer, especially lung cancer, probably involve neither screening nor improved (27) , but prevention. This conclusion does not depend on the unrealistic assumption that we can (28) tobacco. It merely assumes that we can reduce cigarette sales appreciably by raising prices or by (29) on the type of education that already appears to have a (30) effect on cigarette assumption by whitecollar workers and that we can substantially reduce the amount of tar (31) per cigarette. The practicability of preventing cancer by such measures applies not only in those countries, (32) , the United States of America, because cigarette smoking has been common for decades, 25 to 30 percent of all cancer deaths now involves lung cancer, but also in those where it has become (33) only recently. In China, lung cancer (34) accounts for only 5 to 10 percent of all cancer deaths. This is because it may take as much as half a century (35) the rise in smoking to increase the incidence to lung cancer. Countries where cigarette smoking is only now becoming widespread can expect enormous increase in lung cancer during the 1990’s or early in the next century, (36) prompt effective action is taken against the habit-indeed, such increase is already plainly evident in parts of the (37) . There are four reasons why the prevention of lung cancer is of such overwhelming importance: First, the disease is extremely common, causing more deaths than any other type of cancer now (38) ; Secondly, it is generally incurable; Thirdly, effective, practicable measures to reduce its incidence are already reliably known; and finally, (39) tobacco consumption will also have a substantial (40) on many other diseases.
Read the following text. Choose the best word or phrase marked A, B, C or D on ANSWER SHEET 1. Only three strategies are available for controlling cancer: prevention, screening and treatment. Lung cancer causes more deaths than any other types of cancer. A major cause of the disease is not (21) known; there is no good evidence that screening is much helpful, and treatment (22) in about 90 percent of all cases. At present, therefore, the main strategy must be (23) . This may not always be true, of course, as for some other types of cancer, research (24) the past few decades has produced (or suggested) some importance in prevention, screening or treatment. (25) , however, we consider not what research may one day offer but what today’s knowledge could already deliver that is not being delivered, then the most practicable and cost-effective opportunities for (26) . premature death from cancer, especially lung cancer, probably involve neither screening nor improved (27) , but prevention. This conclusion does not depend on the unrealistic assumption that we can (28) tobacco. It merely assumes that we can reduce cigarette sales appreciably by raising prices or by (29) on the type of education that already appears to have a (30) effect on cigarette assumption by whitecollar workers and that we can substantially reduce the amount of tar (31) per cigarette. The practicability of preventing cancer by such measures applies not only in those countries, (32) , the United States of America, because cigarette smoking has been common for decades, 25 to 30 percent of all cancer deaths now involves lung cancer, but also in those where it has become (33) only recently. In China, lung cancer (34) accounts for only 5 to 10 percent of all cancer deaths. This is because it may take as much as half a century (35) the rise in smoking to increase the incidence to lung cancer. Countries where cigarette smoking is only now becoming widespread can expect enormous increase in lung cancer during the 1990’s or early in the next century, (36) prompt effective action is taken against the habit-indeed, such increase is already plainly evident in parts of the (37) . There are four reasons why the prevention of lung cancer is of such overwhelming importance: First, the disease is extremely common, causing more deaths than any other type of cancer now (38) ; Secondly, it is generally incurable; Thirdly, effective, practicable measures to reduce its incidence are already reliably known; and finally, (39) tobacco consumption will also have a substantial (40) on many other diseases.
Text 4 The study of reading skills is as old as written language. It is believed that it was approximately 3000 to 4000 BC when the first systematic efforts were made to teach people to read and to write. Egyptian scribes were taught these skills in formal schools, but we have no knowledge of the techniques that were used by them. The modern emphasis on the scientific study of reading dates from approximately 1887 when a French scientist named Javal discovered that the visual process in reading is not the technique people had originally assumed to be. It seems to most persons that as you read along a line of print your eye moves along smoothly recognizing words and phrases, one after the other, as it moves. Javal carefully observed the eyes of persons reading and discovered two quite important things. First, the eyes, rather than moving were stopped most of the time. Second, rather than moving slowly and smoothly along a line, they moved in extremely quick jumps from one point of fixation to the next. Javal was so struck by these jumps that he called eye movements saccadic after the French word "to jump". His findings were a surprise to many persons. If you are interested in trying out Javal’s experiment, watch a friend very carefully as he reads, paying particular attention to the movements of his eyes. If you want to get a clearer picture of these rapid eye movements, you might try a technique invented by Professor W. R. Miles. It is known as the Miles Peep-Hole Technique and consists of the very simple process of cutting a small hole in the center of a page of print and observing the reader through the hole. This puts your point of observation approximately where the reader is looking, and you get a very clear picture of the saccadic eye movements. The discovery of saccadic eye movements by Javal stimulated many other people to try to study in more detail the nature of the mechanical process of reading. One of the earliest techniques was an effort to record eye movements on paper by connecting a little pneumatic tube through a long series of pulleys and wires to a pen which would write on moving paper and jiggle back and forth as the eyes moved. This turued out to be a reasonable good way of finding out how many eye movements a person was making but it was quite uncomfortable for the person being tested. Another rather disturbing technique was the process of putting a spot of white material on the comer of the eye. The material was then photographed with a movie camera as the person read. During the period from 1900 to about 1920 a new technique in studying eye movements in reading came into use with the development of eye movement cameras. Another complicated set of the eye through a series and onto a spool of moving film. Early cameras of this type were extremely expensive and difficult to construct. One of the first was used at the University of Chicago, another at the University of Minnesota, and after a few years more of them were built in other institutions throughout the country. Since 1920, many modem scientists have studied the problem of accurate recordings of eye movements in reading. As a result, there are several more modem techniques in use today. Modem equipment includes highly sophisticated cameras with high-speed film, cameras in helmets which fit on the head of the reader and show a picture of what he sees as well as the location of his eye movements, and other complex film devices. One very expensive but useful price of recording equipment is an electronic device which measures the location of visual fixation by measuring the voltage across the eyeball and feeds the electronic information into a computer which plots the exact location of the center of vision. All of these mechanical, photographic, and electronic devices have given us a great deal of useful information about the reading process. The jumps from one eye fixation to the next are called ______.
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