阅读理解 Half an hour of exerci a day can add an extra five years on you

题文

阅读理解 Half an hour of exerci a day can add an extra five years on your life, a ground breaking rearch has revealed.Health experts said that walking or cycling gently has massive longterm benefits.According to the World Health Organization, rearch carried out in Britain and Denmark shows that gentle workouts (锻炼) and even houwork every day can boost life spans by as much as five years. The news will provide encouragement for tho couch_potatoes to start taking exerci.Britain is in the grip of an obesity epidemic (肥胖症), with just 35% of men and 24% of women taking regular exerci. "Encouraging people to be physically active every day has so many health benefits, " said Dr.Marc Danzon, WHO regional director for Europe."The include reducing the risk of developing certain dias and of becoming obe, as well as contributing to physical coordination, balance, strength and mental wellbeing.It is a very costeffective public health tool." The organization is so concerned that the public is not getting the message on exerci that it will  launch a "Move for Health" campaign to boost public awareness. "The WHO encourages adults to take at least 30 minutes of moderate physical exerci a day, defined as any body movement that results in energy expenditure (消耗), " said Dr  Danzon."This includes walking, cycling, playing, houwork, climbing stairs as well as sports." He added that children should take at least 60 minutes of exerci every day. 1. The underlined phra "couch potatoes" probably means______. A. lazy bones who spend a lot of time sittingB. people who like eating potatoesC. persons who usually rest on a couchD. players who take exerci with potatoes 2. Taking physical exerci every day benefits one's health in the following aspects except________. A. strengthening body coordinationB. developing certain dias and becoming obeC. keeping body balanceD. keeping fit mentally 3. Which statement is NOT true according to the passage? A. Children should take more physical exerci than adults every day.B. The WHO has tried to improve people's knowledge about exerci by launching a campaign.C. People with an obesity epidemic in Britain ldom take regular exerci.D. Physical exerci brings the best possible profit to public health at the lowest cost. 4. Which of the following is probably the author's attitude towards "trybeforeyoubuy" salesmanship? A. Honorable.  B. Favorable.  C. Negative.  D. Suspicious. 题型：未知难度：其他题型

答案

1-4: ABCD

解析

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健康环保累阅读概念：

健康环保类文章常是介绍科学知识、生活常识和环境保护方面的短文。体裁有记叙文、 说明文、议论文和各种应用文。

健康环保类文章阅读技巧：

   健康环保类文章常是介绍科学知识、生活常识和环境保护方面的短文。阅读此类短文要以现象或事物为中心进行思考，理解现象产生的原因、条件和客观规律等。同时要抓住事物的特征、用途和相互关系等。科普环保类文章一般为说明文，从结构上看大致可分为三个部分：   第一部分一般是文章的首段，主要用来提出文章的主题，即文章想要阐述、说明的主要内容；   第二部分是文章的主体，可由若干个段落组成，对文章的主题进行展开说明；   第三部分是结尾段，对文章的主题进行归纳总结。这类文章多用一般现在时，而且一般多使用客观性词语表述。有时为了强调客观性，也常使用被动语态。   从近几年的考试题来看，科普环保类的文章越来越与人们的实际生活相接近。由于此类文章缺乏故事情节，很多同学对此类文章感到费解。但一般的科普类文章都是就事论事，需要逻辑推理和想象的时候较少，因此此类阅读题也没有同学们想象中的那么难，只要多加训练，就能较好地答题。【阅读策略】 1、概要(Summarizing)：  阅完材料后，将所阅材料浓缩，摘要，做出所阅材料的书面或口头梗概。 2、组织(Organization)：  阅读后根据阅读内容，识别观点、人物、事件之间的关系以及文章的结构关系。如：时间关系、比较或对比关系、相关关系及因果关系等。