2015年广州一模完形填空讲解教学课件中山一中马园博

1、2015年广州一模完形填空讲解,中山市第一中学 马园博,完形填空解题步骤：,第一步，通读跳读抓主旨（1-2分钟） 不看选项跳过空白略读全文，初步掌握文章主旨大意和结构，为选答做准备 第二步：瞻前顾后选答案（6-7分钟） 先易后难分步走，做完简单题更容易理清文章的结构和上下文逻辑关系 涉及到的选择技巧：词语同现，词语复现，逻辑推理 第三步：语义贯通验全文（1-2分钟） 完成选答之后，把答案带入文章验证，确保语意贯通，合情理，合逻辑,As the worlds population grows, so does our consumption of all kinds of materials. Scientists and environmental groups are increasingly 1._ about conserving two important natural resources: our fresh water and our rainforests. Water supports every form of life. Neither plants nor an

2、imals can 2._ without it. It is also the most 3._ used resource in industry. Our quality of life, as well as life itself, depends on a continual 4._ of clean, fresh water. However, clean water supplies are now decreasing rapidly. The main 5._ of this are overpopulation, water pollution, and deforestation. It is predicted that future water shortages could reduce global farm production by as much as twenty-five percent, leading to widespread 6._. Possible solutions to this problem include 7._ wate

3、r recycling methods and limiting population growth. Another 8._ but endangered resource is the worlds rainforests. The Amazon rainforest has often been called the “Lungs of the Planet”, because it 9._ takes in carbon dioxide and puts out oxygen, which helps keep our atmosphere 10._. The Amazon rainforest is home to millions of plant, animal and insect species and the only source of the raw materials used in many important medicines. Rainforests once covered fourteen percent of the earths land. N

4、ow they cover only six percent, and experts believe that we may 11._ these rainforests completely in less than forty years. One clear solution is using 12._ products instead of cutting trees for wood. Another is reducing peoples consumption of meat, since many rainforests are destroyed to 13._ farmland to raise animals. We must work together to find solutions to these resource 14._ and develop sustainable ways of living that will 15._ natural resources for future generations.,第一步：跳读通读抓主旨,文章类型： 议

5、论文 文章主题： 首段（句）信息：the concern for the growing consumption of resources (water and rainforest) 文章结构： 总分总,Para 1. 主题 concern for the water and rainforest,Para 2. the importance of waterPara 3.the severe situation water faces and possible solution,Para 4. the importance of rain forest Para 5. the severe situation it faces and the possible solution,Para 6. call on people to protect resources,第二步：瞻前顾后选答案,解题技巧： 1. 词语同现 ：某些因语义相关联或搭配相关联的词语在语篇中有共同出现的倾向性，叫词语同现，同现词之间有反义或相对关系，或者同类互补关系等，如different与same; cruel

6、与friendly; death(死亡)与destruction(毁灭); ill与pale，patient, nurse， doctor，operation等。,这篇文章的话题是：the consumption and preservation of water and rainforest，因而文章中可能出现相关联的词，比如：concern，supply, protect, preserve, problem 等,2. 词语复现 ：指某一个词以原词或同义词等方式在同一语篇中重复出现。词语复现又可分为原词复现、同源词复现(又叫同根词复现)、同义或近义词复现(包括与近义词的同根词复现，如ill与sickness)、上下义复现(即总括与分述，如animal 是sheep， tiger， wolf等的上义词；rose 是flower 的下义词)、反义复现（如wrong与not right）等。,3.逻辑推断：根据上下文的逻辑关系来推断正确答案，逻辑关系包括因果关系、对比关系、并列关系、转折关系、让步关系、递进关系、条件与结果的关系等。自2007年以来的广东高考完形填空题来看，最多的是利用因

7、果关系来推断正确答案。4. 前后搭配,注意：选择必须以文章为依据，紧扣文章主题！努力避免因为只关注某一个空而忽略主题导致的错误,As the worlds population grows, so does our consumption of all kinds of materials. Scientists and environmental groups are increasingly 1._ about conserving two important natural resources: our fresh water and our rainforests. 1. A. curious B. optimistic C. concerned D. embarrassed,Water supports every form of life. Neither plants nor animals can 2._ without it. It is also the most 3._ used resource in industry. Our quality of life,

8、 as well as life itself, depends on a continual 4._ of clean, fresh water. 2. A. survive B. struggle C. expand D. benefit 3. A. reliably B. overly C. expensively D. widely 4. A. base B. supply C. growth D. location,adv.很，过于，十分,However, clean water supplies are now decreasing rapidly. The main 5._ of this are overpopulation, water pollution, and deforestation. It is predicted that future water shortages could reduce global farm production by as much as twenty-five percent, leading to widespread 6

9、._. Possible solutions to this problem include 7._ water recycling methods and limiting population growth. 5. A. cases B. results C. functions D. causes 6. A. anger B. hunger C. failure D. Pollution 7. A. returning B. removing C. improving D. collecting,Another 8._ but endangered resource is the worlds rainforests. The Amazon rainforest has often been called the “Lungs of the Planet”, because it 9._ takes in carbon dioxide and puts out oxygen, which helps keep our atmosphere 10._. The Amazon rainforest is home to millions of plant, animal and insect species and the only source of the raw materials used in many important medicines.8. A. valuable B. forgotten C. expected D. renewable 9. A. usually B. naturally C. obviously D. unfortunately 10. A. light B. friendly C. clean D. warm,

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