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        06年職稱英語全真模擬:理工類(1)(2)

        字號:


            第二部分:閱讀判斷(每題1分,共七分)
            閱讀下面這篇短文,短文后列出了七個句子,請根據(jù)短文的內(nèi)容對每個句子作出判斷。如果該句提供的是正確信息,請在答題卡上把A涂黑;如果該句提供的是錯誤信息,請在答題卡上把B涂黑;如果該句的信息文章中沒有提及,請在答題卡上把C涂黑
            Irradiating Food
            Irradiating fruits, vegetables, pork and chicken to kill insects and bacteria has been approved by the Food and Drug Administration over the past decade or so. Irradiation of other meats, such as beef and lamb, is being reviewed. Federal approval does not require that industry adopt the process, and few food processors presently offer irradiated products.
            Market studies have shown that many consumers are afraid that eating irradiated foods may cause cancer, despite scientific studies that prove the safety of treated foods. Some people argue that more severe government inspection, higher food-safety standards, and more careful-preparation practices by consumers are all that is needed to ensure that food is safe. Consequently, companies currently see no need to spend millions of dollars outfitting processing plants with the equipment necessary for a process that very few shoppers are in favor of.
            All supermarkets that sell irradiated food must label the food either directly on the packaging, or, in the case of bulk items like fruits and vegetables, by placing a sign nearby. There is no requirement for the labeling of irradiated food served by chain restaurants or hospitals that buy directly from distributors, nor any regulations for products that contain irradiated ingredients.
            Presently, the FDA allows food to be treated with three types of radiation -- gamma rays, high-energy electrons, and X rays -- and sets limits on doses, depending on the type of food. The principle is that the dose to be used for a certain type of food should not exceed the amount that is sufficient to kill most harmful insects and bacteria present in it. Different types of food, because of their molecular compositions, may require different doses of radiation.
            1. According to the passage, killing insects and bacteria present in foods by irradiating is not completely approved by the US government.
            A. Right B. Wrong C. Not mentioned
            2. There are quite a number of food processors which are interested in producing irritated foods.
            A. Right B. Wrong C. Not mentioned
            3. Some consumers are doubtful of the safety of irradiated foods and suggest a more severe government inspection be taken.
            A. Right B. Wrong C. Not mentioned
            4. Some companies foresee the promising future of setting up food processing factories, although they do not see the need now.
            A. Right B. Wrong C. Not mentioned
            5. It is required that labels placed on irradiated food or nearby bulk items such as vegetables and fruits should indicate irradiated ingredients.
            A. Right B. Wrong C. Not mentioned
            6. Restaurants can serve irradiated food bought directly from distributors without labeling it.
            A. Right B. Wrong C. Not mentioned
            7. The passage tells us that FDA approves irradiating food to some extent but irradiated food is not widely accepted.
            A. Right B. Wrong C. Not mentioned
            第三部分:概括大意與完成句子 (每題1分,共8分)
            閱讀下面這篇短文,短文后有2項測試任務(wù):(1)1---4 題要求從所給的6個選項中為第2--5 段每段選擇1個正確的小標(biāo)題;(2)第5--8題要求從所給的6個選項中選擇4個正確的選項,分別完成每個句子。請將答案涂在答題卡相應(yīng)的位置上。
            The Mir Space Station
            The Russian Mir Space Station, which came down in 2001 at last after 15 years of pioneering the concept of long-term human space flight, is remembered for its accomplishments in the human space flight history. It can be credited with many firsts in space.
            During Mir's lifetime, Russia spent about US$4.2 billion to build and maintain the station.
            The Soviet Union launched Mir, which was designed to last from three to five years, on February 20, 1986, and housed 104 astronauts over 12 years and seven months, most of whom were not Russian. In fact, it became the first international space station by playing host to 62 people from 11 countries. From 1995 through 1998, seven astronauts from the United States took turns living on Mir for up to six months each. They were among the 37 Americans who visited the station during nine stopovers by space shuttles.
            The more than 400 million the United States provided Russian for the visits not only kept Mir operating, but also gave the Americans and their partners in the international station project valuable experience in long-term flight and multinational operations.
            A debate continues over Mir's contributions to science. During its existence, Mir was the laboratory for 23,000 experiments and carried scientific equipment, estimated to be worth $80 million, from many nations. Experiments on Mir are credited with a range of findings, from the first solid measurement of the ration of heavy helium atoms in space to how to grow wheat in space. But for those favoring human space exploration, Mir showed that people could live and work in space long enough for a trip to Mars. The longest single stay in space is the 437.7 days that Russian astronaut Valery Polyakov spent on Mir from 1994 to 1995. And Sergie Avdeyev accumulated 747.6 days in space in three trips to the space station. The longest American stay was that of Shannon Lucid, who spent 188 days aboard Mir in 1996.
            Despite the many firsts Mir accomplished, 1997 was a bad year out of 15 for Mir. In 1997, an oxygen generator caught fire. Later, the main computer system broke down, causing the station to drift several times and there were power failures.
            Most of these problems were repaired, with American help and suppliers, but Mir's reputation as a space station was ruined.
            Mir's setbacks are nothing, though, when we compare them with its accomplishments. Mir was a tremendous success, which will be remembered as a milestone in space exploration and the space station that showed long-term human habitation in space was possible. But it's time to move on to the next generation. The International Space Station being built will be better, but it owes a great debt to Mir.
            1. Paragraph 4
            2. Paragraph 5
            3. Paragraph 6
            4. Paragraph 8
            A Rewards following the U.S. financial injectionB Mir's firsts in scientific experiments and space explorationC Undeniable Mir's achievementsD Mir regarded as a complete failureE Mir's problem yearF A great debt owned to the International Space Station
            5. Mir enhanced the confidence in the scientists that humans living in space for a long time was ..........
            6. In Mir, the U.S. astronauts created ..........
            7. When we think of Mir in terms of its achievements, its setbacks are ..........
            8. The writer tends to think that Mir was ..........
            A everything.B nothing.C a tremendous failure.D quite possible.E many firsts.F a great success.