四六级

2017年6月四级阅读选词填空及答案:能源与人口

时间:2017-01-10 来源:文都网校 浏览: 分享:

      同学们在进行2017年6月英语四级考试备考时,阅读备考是重点,它题量大、时间短、分值占比高,为得高分,规律、大量的练习题是必不可少的,这一篇是主题为:能源与人口的英语四级阅读选词填空练习题及答案,希望对大家2017年6月英语四级考试夺得阅读高分有帮助。

      汇总:2017年6月英语四级阅读选词填空专项练习题及答案

      With the world's population estimated to grow from six to nine billion by 2050, researchers. businesses and governments are already dealing with the impact this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underling all this __1__ will be the demand for energy, which is expected to double over the next 40 years.

      Finding the resources to meet this demand in a __2__. sustainable way is the cornerstone (基石) of our nation's energy security, and will be one of the major __3__ of the 21st century. Alternative forms of energy- bio-fuels, wind and solar, to name a few are __4__ being funded and developed, and will play a growing __5__ in the world's energy supply. But experts say that even when __6__, alternative energy sources will likely meet only about 30% of the world's energy needs by 2050.

      For example, even with __7__ investments, such as the $93 million for wind energy development __8__ in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels __9__ only about 1% of the market today.

      Energy and sustainability experts say the answer to our future energy needs will likely come from a lot of __10__ both traditional and alternative.

      [A] stable

      [B] solutions

      [C] significant

      [D] role

      [E] progress

      [F] marvelous

      [G] included

      [H]growth

      [I] exactly

      [J] consist

      [K] comprise

      [L] competitions

      [M] combined

      [N] challenges

      [O] certainly

      答案解析:

      1 growth 2 stable 3 challenges 4 certainly 5 role 6 combined 7 significant 8 included 9 comprise 10 solutions

      【解析】这是一篇讨论能源资源的说明文,话题是考生比较熟悉的能源问题,不断增长的人口与可再生资源的矛盾该如何解决。文中指出能源的一些可替代形式 如生物能源、风能太阳能等可再生资源将在未来发挥越来越重要的作用。但是专家指出,即使这些资源储备量惊人,但是到2050年也只能满足世界30%的需求。文章最后两段探讨了各能源在市场上的需求,以及解决未来能源需求的其他方案。

      总体来说,这篇文章理解难度不大,填空难度适中,所选词汇也都是四级考纲的词汇。选项较具有干扰项,多为c和s开头的单词,考生在考试时要特别注意。

      以上就是本次主题为:能源与人口的英语四级阅读选词填空练习题的全部内容了,希望对大家的四级备考有小小帮助!

      汇总:2017年6月英语四级阅读选词填空专项练习题及答案

      每天进步一点点,6月通关大可期!2017年6月英语四六级备考之路,文都网校四六级资讯站愿助您一臂之力!更多2017年6月英语四六级备考资讯,请点击文都网校四六级资讯站!

    文都名师助力2017年6月英语四六级考试通关课程
    2017年6月大学英语四级VIP定制班 2017年6月大学英语六级VIP定制班

      想知道自己的答题情况?点击下方图片即可进入2016年12月英语四六级考试真题及真题解析专题!

    2016年12月英语四级真题及解析

    你还需要知道的:

      2016年12月英语四六级考试计分规则

      2016年12月英语四六级考试及格分

      2016年12月英语四六级考试真题及解析

     

    文都网校四六级学习群1:1139836391【加群

    文都网校四六级学习群2:1053314777【加群

    文都网校四六级学习群3:821773913【加群

    文都网校四六级学习群4:887259542【加群

    热门课程
    热文排行