2012高考英语 考前30天之备战 专题三阅读理解 第一节阅读理解解题方法突破 科普文类学案

用心 爱心 专心1 专题三阅读理解专题三阅读理解 第一节阅读理解解题方法突破第一节阅读理解解题方法突破 E E 科普文类科普文类 1 1 体裁特点综述体裁特点综述 科普类的文章通常以讲述一个科学道理 介绍一项新的发现或最新研究成果为主要内容 2 针对该文体的特点 我们如何快速有效地对文章进行整体把握 针对科普类的阅读文章 考生应该迅速浏览文章 把握 1 文章介绍的主要内容是什么 2 该科学现象或最新发现是如何产生的 3 该现象或道理的发现对人们生活已经或将会带来什么影响 3 解题方法突破 1 迅速阅读文章的第一段 把握该文章介绍的主题内容 2 阅读全文 了解该发现或研究成果的形成过程及影响 3 带着文章后提出的疑问迅速定位相关信息 不作不确信的猜测 确保解题的正确性 体裁 科普文限时 6分钟词汇量 331难度 适中 In a world with limited land water and other natural resources 资源 the harm from the traditional business model is on the rise Actually the past decades has seen more and more forests disappearing and globe becoming increasingly warm People now realize that this unhealthy situation must be changed and that we must be able to develop in sustainable 可持续的 ways That means growth with low carbon or development of sustainable products In other words we should keep the earth healthy while using its supply of natural resources Today sustainable development is a proper trend in many countries According to a recent study the global market for low carbon energy will become three times bigger over the next decades China for example has set its mind on leading that market hoping to seize chances in the new round of the global energy revolution It is now trying hard to make full use of wind and solar energy and is spending a huge amount of money making electric cars and high speed trains In addition we are also seeing great growth in the global markets for sustainable products such as palm oil 棕榈油 which is produced without cutting down valuable rainforest In recent years the markets for sustainable products have grown by more than 50 Governments can fully develop the potential of these new markets First they can set high targets for reducing carbon emission 排放 and targets for saving and reusing energy Besides stronger arrangement of public resources like forests can also help to speed up the development Finally governments 用心 爱心 专心2 can avoid the huge expenses that are taking us in the wrong direction and redirecting some of those expenses can accelerate the change from traditional model to a sustainable one The major challenge of this century is to find ways to meet the needs of growing population within the limits of this single planet That is no small task but it offers abundant new chances for sustainable product industries 文本把握 1 文章主要介绍了什么 2 文章为什么提到了中国 1 The traditional business model is harmful because of all the following EXCEPT that A it makes the world warmer B it consumes natural resources C it brings severe damage to forests D it makes growth hard to continue 2 What can we infer from Paragraph 2 A China lacks wind and solar energy B China is the leader of the low carbon market C High speed trains are a low carbon development D Palm oil is made at the cost of valuable forests 3 To full develop the low carbon markets government can A cut public expenses B reduce carbon emission C develop public resources D encourage energy conservation 用心 爱心 专心3 4 We can learn from the last paragraph that businesses have many chances to A develop sustainable products B explore new natural resources C make full use of natural resources D deal with the major challenge 5 What is the main purpose of the passage A To introduce a new business model B To compare two business models C To predict a change of the global market D To advocate sustainable development 尝试解答尝试解答 请同学们先做练习 后看详解 效果会更好哦 试试看 例题详解例题详解 本文是一篇科普说明文 主要讲述鉴于全球变暖 许多资源面临枯竭 因此许多国家 尤 其是中国 提倡走可持续发展和低碳生活的道路 大意是说明对世界的可持续发展造成负 面影响的主要问题之一 环境问题 1 D推理判断题 文章第一段内容提到了传统的商业模式有害的原因中并未提到增长速度 问题 故选D 2 C推理判断题 根据文章第二段第四句 and is spending a huge amount of money making electric cars and high speed trains 可知本题选C 3 B细节理解题 根据文章第三段第二句First they can set high targets for reducing carbon emission and targets for saving and reusing energy 可知本题选B 4 A推理判断题 根据文章最后一段的主题句 最后一句 That is no small task but it offers abundant new chances for sustainable product industries 用心 爱心 专心4 可知本题选A 5 D主旨大意题 根据文章的主题句 第一段最后一句可知本文作者旨