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高中三年级英语

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  • 阅读理解
    阅读理解。
    Cancer is feared by everyone. And there is more and more fear about cancer. Not the disease
    itself - there is no such thing as a high incidence rates(发病率) of cancer. Except for lung cancer,
    mostly caused by cigarette smoking, the incidence rates are not on the rise. However, some kinds
    of cancer are decreasing. But the fear of cancer is catching, and the country stands at risk of an
    anxiety. The earth itself is coming to seem like a huge carcinogen(致癌物). The ordinary, more or
    less, scientific statement that something between 80 and 90 percent of all cancers are due to things
    in the environment is taken to mean that none of us will be safe until the whole environment is "cleaned
    up." This is not at all the meaning.
    The 80-percent calculation is based on the unthinkable differences in the incidence of cancer in
    various societies around the world - for example, the high incidence of liver cancer in Africa and
    the Far East, stomach cancer in Japan, breast cancer in Western Europe and North America, and
    the relatively low figures for breast cancer in Japan and parts of Africa and for liver cancer in America.
    These data show there may be specific environmental influences, but largely based on personal life-style,
    which determines the incidence of various forms of cancer in different communities - that is all the
    data suggest. The overall incidence of cancer, counting up all the cases, is probable roughly the same
    everywhere.
    1. According to the passage, the incidence of cancer is generally believed _____.
    A. to be based on inactive life style
    B. to be due to anxiety
    C. to result from environmental influences
    D. to be caused by heavy smoking
    2. It can be inferred from the passage that the writer's opinion about the relationship between cancer
    and environment is _____.
    A. positive
    B. negative
    C. neutral
    D. approving
    3. According to the passage, the writer seems to feel that _____.
    A. the risk of catching cancer is on the rise
    B. the whole earth is coming to seem like a huge carcinogen
    C. the risk of catching cancer isn't so great as people think
    D. cancer can be cured if the environment is cleaned up
    4. Which of the following would be the best title for the passage?
    A. Cancer and Environment
    B. The Fear Caused by Cancers
    C. Data on Cancer Incidence
    D. Cancer and its Investigation
    本题信息:2012年四川省模拟题英语阅读理解难度较难 来源:刘鸿娟
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本试题 “阅读理解。Cancer is feared by everyone. And there is more and more fear about cancer. Not the diseaseitself - there is no such thing as a high inci...” 主要考查您对

健康环保类阅读

等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。
  • 健康环保类阅读

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。