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高等继续教育 / 建筑工程定额与预算

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预制构件内的钢筋螺栓铁件均不得另外单独列计算。
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建筑工程定额与预算

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题型描述: 阅读理解Doctors have known for a long time that extremely loud noises can cause hearing damage or loss. The noise can be the sound of a jet airplane or machines in factories or loud music or other common sounds found at home and at work. A person only needs to hear the noise for little more than one second to be affected. An American scientist had found that using aspirin could increase the temporary hearing loss or damage from loud noise. He did an experiment, using a number of male students at a university who all had normal hearing. He gave them different amounts of aspirin for different periods of time, and then he tested their hearing ability. He found that students who were given four grams of aspirin a day for two days suffered much greater temporary hearing loss than those who did not use aspirin. The hearing loss was about twice as great. The scientist said millions of persons in the United States use much larger amounts of aspirin than were used in the study. He said these persons face a serious danger of suffering hearing loss from loud noises.1.Doctors have long known that _ _ _ _ _ _ .A. common sounds at home are not harmful to the earB. loud music are not harmful to the earC. hearing damage or loss can be caused by extremely loud noises.D. one’s hearing damage or loss has nothing to do with a loud noise2.This passage suggests that the noise can be _ _ _ _ _ _ .A. the sound of machines in factoriesB. the sound of a jet air planeC. loud musicD. all of the above3.According to this passage, one conclusion you can draw is that aspirin _ _ _ _ _ _ .A. can damage one’s hearing when given more than four grams dailyB. should never be taken more than four grams dailyC. increases hearing loss by three timesD. makes hearing damage from loud noise worse4.Millions of Americans are in danger of suffering hearing loss because they ＿＿＿＿＿＿.A. often take jet airplanes on tripsB. like listening to loud musicC. are drowned in loud noisesD. take too much aspirin5.The purpose of the experiment the American scientist did was to find _ _ _ _ _ _ .A. whether aspirin would increase the temporary hearing damageB. how much aspirin should be given for the patients with hearing problemC. whether the person who had hearing damage should use aspirinD. how much aspirin would affect a person’s hearing专科英语I

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