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12月英语六级阅读理解重点训练
在日常学习、工作生活中,我们都经常看到阅读答案的身影,阅读答案所涉及的内容可能只是某一知识体系中的一个或几个知识点,或某一知识点中的一部分内容,在我们的学习中有着重要的作用。那么一般好的阅读答案都具备什么特点呢?以下是小编为大家收集的12月英语六级阅读理解重点训练,仅供参考,欢迎大家阅读。
10 Ways Obama Could Fight Climate Change
[A] One of the biggest surprises of President Barack Obamas inaugural address,on Monday was how much he focused on fighting climate change, spending more time on that issue than any other. "We will respond to the threat of climate change, knowing that the failure to do so would betray our children and future generations," Obama said. The President pointed out that recent severe weather supplied an urgent impetus for energy innovation and staked the nations economic future on responding to a changing climate. "We cannot cede to other nations the technology that will power new jobs and new industries--we must claim its promise," Obama said. " Thats how we will maintain our economic vitality and our national treasure--our forests and waterways; our croplands and snowcapped (山顶积雪的) peaks. That is how we will preserve our planet, commanded to our care by God. " so what could the President reasonably do to deliver on that vow? Here are ten of their suggestions:
Sunset coal with new incentives and regulations.
[B] "Provide incentives to phase out the oldest, most polluting power plants," said Robert Jackson, a climate scientist at Duke University. Its already happening, to some degree, as more of the nation transitions to natural gas. Earth scientist Bill Chameides, dean of Dukes Nicholas School of the Environment and a former chief scientist at the Environmental Defense Fund, urges the administration to use its Clean, Air Act authority to promulgate (颁布 )carbon regulations for existing power plants like it has for new ones: "Doing that will force fuel switching from coal to natural gas. "Invest federal stimulus money in nuclear power.
[C] Its hardly a perfect fuel, as accidents like Japans Fukushima fallout have shown, but with safety precautions new nuclear plants can meaningfully offset dirtier types of energy, supporters say."Nuclear is the only short-to medium-term way to really get away from fossil fuels," said Peter Raven. President emeritus of the Missouri Botanical Garden. He said the damage done by relentless global warming will far exceed the damage done by faults in the nuclear system.
Kill the Keystone pipeline.
[D] The controversial Keystone XL oil pipeline is up for review again by the White House this year. "The font thing he should do to set the tone to a lower carbon economy is to reject the Keystone pipeline, “said Raymond Pierrehum Bert, a geophysical scientist at the University of Chicago. The pipeline was never going to be a major driver of global emissions, but Pierre humbert and some other environmentalists say that by killing it the President would send a clear message about Americas intent to ramp down fossil fuels.
Protect the oceans by executive order.
[E] Land use is complicated, but large swaths of oceans can be protected by executive order. Just as President George W. Bush designated the worlds largest marine monument northwest of Hawaii in 2006. Obama could single-handedly protect other areas. National Geographic Explorer-in-Residence Sylvia Earle said the President should focus on parts of the Arctic that are under U. S. control, putting them off limits to energy production, commercial fishing, and mineral exploration. Marine sanctuaries (禁捕区) wont stop climate change, but they can give marine species a better chance of adapting to it by reducing the other man-made threats the animals face.
Experiment with capturing carbon.
[F] Huge untapped reserves of natural gas and oil make it unlikely that the U. S. will transition away from fossil fuels in the immediate future. Instead, said Wallace Broecker, geology professor at Columbia Universitys Lamont-Doherty Earth Observatory, we should attack the atmospheres carbon surplus directly. "Obama could make available funds to build and test prototype air capture units" to capture and store CO2, said Broecker. Removing some carbon from the atmosphere could buy valuable time as policy makers and scientists explore more permanent solutions.
Grow government research for new energy sources.
[G] The Department of Energy has a nimble program thats tasked with innovative energy research—the Advanced Research Projects Agency-Energy. The ARPA-E funds research in biofuels, transmission,and battery storage, with an annual budget of $ 275 million. Last year, DOE officials requested at least $ 75 million more. Increasing funding for ARPA-E, said Rare Pomerance, former deputy assistant secretary of state for environment and development and currently an environmental consultant, "you get new technologies that undercut coal, oil, and gas. " Plus, he said, yon get a competitive advantage if American researchers uncover the next big idea in new energy.
Tax carbon.
[H] Congress would have to agree, but many climate experts say that the most meaningful way to tackle emissions is to set a price on carbon. "We should be asking people to pay the cost of putting carbon into the atmosphere as they buy the fuel," said Josh Willis, climate scientist and oceanographer at NASAs Jet Propulsion Laboratory. To gain political support for the idea, Obama would probably have to show that the tax wonld help accelerate technology, grow new industries, and pay down the deficit.
Dial back the federal governments energy use.
[I] With more than I. 8 million employees, $ 500 billion in annual purchasing power, and 500,000 buildings to operate, the federal government has been a leader in reducing energy use since Obama signed a 2009 executive order to cut waste. "I would urge him to keep using the power of government to promote energy conservation," said Syndonia Bret-Harte, an Arctic biologist who studies climate change at the University of Alaska, Fairbanks.
Build a scientific clearinghouse for climate information.
[J] "I advocate for building a better information system on what is happening and why," said Kevin Tren berth, head of the Climate Analysis Section at the U. S. National Center for Atmospheric Research. That involves compiling observations related to climate change from around the world and using the data to refine climate modeling. Think of it as a one-stop, user-friendly website that clearly demonstrates how weather data from around the globe are influenced by broader shifts in the planets climate.
Keep talking. Despite a consensus among top scientists, the world still needs some convincing on climate change.
[K] A CNN poll last week found that just 49 percent of Americans agree that global warming is real and is due to human activities. "The most important thing the President can do is to build on his inaugural comments to heighten the sense of urgency about rapid climate destabilization and clarify its connection to virtually every other issue on the national agenda," said David Orr, environmental studies professor at Oberlin College. That means using the bully clergymen to show how a more volatile climate affects everything from agriculture to transportation to 21st-century warfare.
46. The urge to promulgate carbon regulations is aimed at pushing power plants to replace coal by natural gas.
47. Marine sanctuaries should be preserved because they help sea species adapt to climate alteration.
48. The government should take the responsibility to raise Americans awareness about climate change.
49. Many climate experts believe that the most effective way to lower emission is to tax on carbon.
50. Nuclear supporters argue that nuclear system failures are less challenging than global warming.
51. Recent extreme weather made President Obama feel it is urgent to address climate change.
52. Keystone pipeline should be rejected because it is a signal to reduce fossil fuels.
53. Since Obama signed a 2009 executive order to cut waste, the federal government has taken the lead in saving energy.
54. Lower carbon emission will be most likely to happen if research in new energy resources succeeds.
55. Compared with turning to new energy, America prefers carbon capture and store as a temporary measure.
46. The urge to promulgate carbon regulations is aimed at pushing power plants to replace coal by natural gas.
参考答案
译文 推动颁布碳法规的目的在于迫使燃料从煤炭转向天然气。
定位 由关键词promulgate carbon regulations,coal,natural gas定位到原文划线句。
47. Marine sanctuaries should be preserved because they help sea species adapt to climate alteration.
译文 秘海洋禁捕区应予以保留,因为它们可以让海洋生物更好地适应气候变化。
定位 关键词 Marine sanctuaries,sea species定位到原文划线句。
48. The government should take the responsibility to raise Americans awareness about climate change.
译文 秘政府应该承担起责任,加强美国民众对气候变化的认识。
定位 由关键词Americans’awareness定位到原文划线句。
49. Many climate experts believe that the most effective way to lower emission is to tax on carbon.
译文 气候专家认为解决碳排放问题最有效的方法就是征税。
定位 关键词Many climate experts定位到原文划线句。
50. Nuclear supporters argue that nuclear system failures are less challenging than global warming.
译文 核能支持者认为核能事故的危害比起全球变暖的危害要小。
定位 由关键词Nuclear supporters,less challenging,global warming定位到原文划线句。
51. Recent extreme weather made President Obama feel it is urgent to address climate change.
译文 近期的极端天气让奥x总统感到应对气候变化的任务越来越紧迫。
定位 由关键词extreme weather,Obama,climate change定位到原文划线句。
52. Keystone pipeline should be rejected because it is a signal to reduce fossil fuels.
译文 重点输油管道项目应该被否决,因为这是减少化石燃料的信号。
定位 由关键词Keystone pipeline定位到原文划线句。
53. Since Obama signed a 2009 executive order to cut waste, the federal government has taken the lead in saving energy.
译文 自从奥x总统在2009年下令减少废气排放之后,联邦政府一直是节能方面的领导者。
定位 关键词0bama,2009 executive order,cut waste,lead定位到原文划线句。
54. Lower carbon emission will be most likely to happen if research in new energy resources succeeds.
译文 如果新能源研究成功,碳排放很有可能会獭少。
定位 由关键词new energy定位到原文划线句。
55. F)Compared with turning to new energy, America prefers carbon capture and store as a temporary measure.
译文 与新能源相比起来,美国更倾向于将碳获取与存储作为临时措施。
定位 由关键词carbon capture and store定位到原文划线句。
拓展:英语六级阅读理解攻略
一、细节题。
考查重点:考查考生对文章中具体某一问题的掌握。
解题攻略:先解读问题,弄清楚提问哪一方面,是人物、地点、时间,还是问题的解决办法等,要素就是What,When,Where,Why,How。可以根据问题词干定位原文信息,然后仔细阅读全段,找出正确答案。
二、推理题。
考查重点:考查考生综合运用语感、语法、词汇、逻辑等方面的知识对文章进行分析和判断的能力。
解题攻略:推断题的难点就在于文中没有给出直接的答案,需要我们联系上下文进行推敲,弄懂前后句之间的逻辑关系,同时也要注意句子间或段落之间表示过渡关系或转折让步等关系的连词和副词。也可以采用排除法,逐一筛除错误选项。
三、主旨大意题。
考查重点:主要是考查考生对短文的整体把握能力,能否抓住中心思想。
解题攻略:通常来说,表明中心思想的主题句一般会出现在段首或段尾,或是在段首段尾出现前后呼应的句子,因此考生要着重注意这两个重点区域。少数情况下主题句也会出现在段中或是无明确主题句,这时考生就要综合全文,整理出文章的脉络,判断文章的主要描述对象。
六级阅读理解技巧
(一)SectionA选词填空题
1、阅读过程中讯速浏览全文,了解文章主题;
2、阅读15个选项,将单词分为名词、动词、形容词、副词四种类型(按最原始的意思分,一般形容词和副词较多);
3、根据语法特征确定所填词性;
4、根据上下文逻辑确定所填词义。
(二)SectionB信息匹配题
1、阅读文后十道题,标记关键词;
2、含最优关键词(数词、时间、专有名词)的题先行匹配;
3、剩余题进行匹配,注意有时两题会对应同一段。
在信息匹配题这里反复提到了关键词的概念。那么什么是关键词呢?关键词是用来帮助我们定位信息的词汇。
最理想的情况是:我们依靠所划的关键词迅速定位到信息所在的段落,从而得到答案。这就要求我们所划的关键词是独一无二的,它只出现在原文的某一个段落。那么什么样的词才有这个特点呢?
关键词通常分为两类:第一类是表时间、数字及首字母大写的人名地名等专有名词;第二类是比较长,比较复杂的名词;这里切记,不能用表达中心思想的主题词去定位,因为文章通篇讲的都是它。
由于问题顺序和文章行文顺序一致,所以先做第一小题,然后做第二小题,看一道,做一道。千万不要把文章全部看完后再做题,或者全部题目看完后再读文章。
在将题目和文章比对的同时,要善于学会精读重点信息。比如,文中举例处,引语及多个名词并列而不是完整句子的内容,均可略读。
此外,要多关注文中的逻辑关系词,对于这些词的把握,有助于我们精确把握重要信息。通常要注意下面三种逻辑关系:
(1)并列、递进关系:and,or,besides,furthermore,what’s more,then,in addition,moreover,in other words;
(2)因果关系:as a result of,on account of,as a result,thanks to,therefore,hence,consequently,because,for,due to,owing to;
(3)转折关系:whereas,however,but,nevertheless,yet,in fact;
最后,要学会运用特殊的标点符号,比如冒号,破折号,小括号。这些标点符号的出现就是对前面的内容作进一步的说明。所以,在阅读文章时,可以跳读这些标点符号后面的信息,从而帮助我们节省更多宝贵的时间并且更加快速地把握文章的主旨。
(二)SectionC仔细阅读题
1、利用文章主题或全文核心词提示答案;
2、利用定位句上下文重复描述的内容确定答案;
因为在仔细阅读题中主旨题与态度题经常会涉及到而且占了很大比重,所以现在重点介绍一下主旨题和态度题。
主旨题:阅读首末段以及各段首句,尤其注意首末段的转折句;综合全文的核心名词词组,这种词也常在各段首句出现;第三种:阅读五道题的题干,综合共同的名词词组。错误答案一般设计为文中的细节,若仅仅是某一段的主题。正确答案一般具有模糊化、概括化的特点,往往是最短的或者第二短的那个选项。
态度题:题中含有opinion,view,attitude或consider,deem,thinkof等词;
若是问文中某人的态度,则当细节题做,定位后寻找表示感情色彩的词;
若是问作者本人的态度,需要综合全文信息,尤其从首尾段考虑。这种题类似于主旨题的做法。
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