教育宝

英语四级仔细阅读练习讲解

学习经验 四级六级考试 https://www.jiaoyubao.cn/ | 手机站

2019年10月09日 18:47:00

下面小编跟大家一起了解英语四级仔细阅读练习分享,希望对大家的学习有所帮助。

  下面小编跟大家一起了解英语四级仔细阅读练习分享,希望对大家的学习有所帮助。
  Water problems in the future will become more intense and more complex. Our increasing population will tremendously increase urban wastes, primarily sewage. On the other hand, increasing demands for water will decrease substantially the amount of water available for diluting wastes. Rapidly expanding industries which involve more and more complex chemical processes will produce large volumes of liquid wastes,
  and many of these will contain chemicals which are poisonous. To feed our rapidly expanding population, agriculture will have to be intensified. This will involve ever-increasing quantities of agriculture chemicals. From this, it is apparent that drastic steps must be taken immediately to develop corrective measures for the pollution problem. There are two ways by which this pollution problem can be lessened. The first relates to the treatment of wastes to decrease their pollution hazard. This involves the processing of solid wastes "prior to" disposal and the treatment of liquid wastes, or effluents (废料) , to permit the reuse of the water or best reduce pollution upon final disposal. A second approach is to develop an economic use for all or a part of the wastes. Farm manure is spread in fields as a nutrient (养料 ) or organic supplement.

  Effluents from sewage disposal plants are used in some areas both for irrigation and for the nutrients contained. Effluents from other processing plants may also be used as a supplemental source of water. Many industries, such as meat and poultry processing plants, are currently converting former waste production into marketable byproducts. Other industries have potential economic uses for their waste products. 26. The purpose of this passage is_______. A. to warn the reader of the dwindling water supply B. to explain industrial uses of water C. to acquaint the reader with water pollution problems D. to demonstrate various measures to solve the pollution problem 37.Which of the following points is not included in the passage? A. Industrial development includes the simplification of complex chemical processes. B. Diluting wastes needs certain amount of water.
  C. Demands for water will go up along with the expanding population. D. Intensive cultivation of land requires more and more chemicals. 38.The reader can conclude that_______. A. countries of the world will work together on pollution problems B. byproducts from wastes lead to a more prosperous marketplace C. science is making great progress on increasing water supplies D. some industries are now making economic use of wastes 39.The author gives substance to the passage through the use of_______. A. interviews with authorities in the field of water controls B. opinion and personal observations C. definitions which clarify important terms D. strong argument and persuasions 40.The words "prior to" (Para. 2) probably mean_______. A. after B. during C. before D. beyond 答案:26. C 27. A 28. D 29. B 30. C

英语四级仔细阅读练习讲解,如果你喜欢这篇文章,请将其保留版权转载。我的微信号(18560125702)欢迎来咨询,10年教培行业工作经验,如果你在四级六级考试方面有疑问,请与我联系,我将为您提供全面专业的选课帮助。返回教育宝头条

英语四六级
英语四六级阅读中常见逻辑关系词汇总

上一篇

英语四六级阅读中常见逻辑关系词汇总

英语四级仔细阅读练习分享

下一篇

英语四级仔细阅读练习分享

【免责声明】本文仅代表作者本人观点,与教育宝无关。教育宝对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何保证。请读者仅作参考,特此声明!当您认为您的知识产权或其他合法权益被侵犯,或者页面信息有误需要纠正或者删除,请联系客服或致电400-601-2788。
推荐资讯