试题预览
2005年普通高等学校招生全国统一考试（辽宁卷） A When building houses, people used to think about not only the climate of the areas but also the building materials and the fashions for their houses. However, since electricity became more and more expensive, people began to pay much more attention to the energy they could get for their houses and the new ways they could find to protect their houses from both cold and heat. Now, houses of an old yet new type have been widely built. In some parts of the world, people share their houses with their livestock（家畜）.During cold weather, they gather their cows, goats, or other animals and keep them on the first floor of their houses. The reasons are that the animals can be protected from the cold and that they can help to heat the houses as well. The body heat given off by the animals rises to the second floor of the houses, where people live. By sharing their houses with their livestock, people gain a source of heat. People who live in or near cities do not usually keep livestock. However, home builders use the fact that heat rises. This natural law can be used in building houses in these areas. Instead of keeping livestock on the first floor, builders fill it with large rocks. As they are open to the sun’s rays during cold weather, these rocks take in heat. They also give off the heat, and, of course, the warm air rises into the living areas of the houses. So these houses are energy-saving. House-building becomes a great challenge（挑战）to building designers and energy engineers. They try to meet this challenge by learning from old traditions and by using modern technology. And someday in the future, people will be able to live in more energy-saving houses.
56．What did people begin to consider as electricity was no longer cheap? A．The climate of their areas. B．The energy for their houses. C．The fashions for their houses. D．The building materials for their houses. 57．People in some areas gain a source of heat by _________. A．keeping their livestock downstairs B．protecting their livestock from the cold C．sharing their houses only with their cows D．living on the second floor with their livestock 58．The underlined words “natural law” in the third paragraph refer to the fact that ________. A．heat raises the temperature in the houses B．heat goes in the upward direction C．heat goes up if temperature is raised D．heat increases the temperature of rocks 59．From the passage, we can conclude that __________. A．people will no longer consider building materials in the future B．energy-saving buildings will become more popular in the future C．almost all people will move into the houses heated by large rocks D．energy engineers will devote themselves only to modern technology
B When Babbage was working at Cambridge, a new idea occurred to him. He wanted to construct a calculating machine to work out the solutions（解法）to maths problems not only with correctness but also with a speed beyond the power of any human mind. His machine could solve problems involving（涉及）long rows of figures in one continuous operation（运算）. In 1822 Babbage exhibited his invention and won a prize from the government. After that, he immediately started to work on a larger machine designed to solve more difficult problems. Although he received some money left by his father, the money was not enough to support his design. He wrote to the government about his plan and was given ￡2500 to start with, a sum worth much more in those days than it is now. Babbage continued his work in London for four years. Then his health broke down, and he had to take a long holiday abroad. When he returned to London in 1828, he was at the end of his resources. Many bills remained unpaid. His chief assistant and co-workers quarreled with him and left with many expensive tools. For one year no work was done. During this period, Babbage, whose mind was always active, suddenly thought of a completely new idea for the machine. He rushed to meet the government officials to explain his new idea. But this time, they were unwilling to help him. For eight years, they refused to say whether they wanted the machine or not, and their final answer was “No.” From 1828 to 1839, Babbage held the position of professor at Cambridge very successfully. But his greatest work was the unfinished calculating machine which stood covered in dust in his house. It was the beginning of the modern computer. 60．The machine Babbage designed would solve difficult maths problems _________. A．in one operation with few mistakes B．in more than one operation without any mistakes C．in more than one operation with slight mistakes D．in one operation without any mistakes 61．Babbage failed to continue his research work in 1828 mainly because _______. A．he was in poor health B．he almost ran out of money C．his co-workers argued with him D．he spent all his money on his bills 62．Babage explained his new idea to the government officials, expecting that _________. A．they would agree to his plan B．they would pay for his new idea C．they would support him with money D．they would exhibit his new design 63．From the passage, we can infer that __________. A．Babbage failed to be a famous scientist at Cambridge B．Babbage always had new ideas but gave them up easily C．Babbage always needed support from the government officials D．Babbage was the first designer of the modern computer C Here’s How to Get Your 6 Movies for 1￠Each Just Write in the Numbers of the 6 movies you want for 1￠each, plus shipping. In exchange（交换）,you agree to buy just six more movies in the next three years, at our regular Club prices (which currently start as low as $19.95 plus shipping) — and you may cancel（取消）membership at any time after doing so. What’s more, you can get two more movies for the low price of $6.95 each and you will, after that, spend much less on the movies you want. Free Video Magazine sent every four weeks (up to 13 times a year), with our Director’s Selection —plus many lower-priced cassettes, down to&nb
