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    A team from Krakow, in Poland, used functional magnetic resonance imaging (机能性核共振成像)(FMRI)to assess brain activity when 40 volunteers were shown various images.Men showed activity in areas which dealt with what action they should take in order to avoid or face up to danger.But the study found more activity in the emotional centers of women's brains.The researchers, from another university, carried out scans on 21 men and 19 women.Brain activity was monitored while the volunteers were shown images of objects and images from ordinary life designed to remind different emotional states.
    The images were displayed in two runs.For the first run, only negative pictures were shown.For the second run, only positive pictures were shown.
    While viewing the negative images, women showed stronger and broader activity in the left thalamus(神经床).This is an area which passes sense information to the pain and pleasure centres of the brain.Men showed more activity in an area of the brain called the left insula(脑岛), which plays a key role in controlling natural functions, including breath, heart rate and digestion.Generally, activity in this area tells the body to either run away from danger, or meet it head on - the so-called "fight or flight response".
    While viewing positive images, women showed stronger activity in an area of the brain associated with memory.With men, the stronger activity was recorded in an area associated with visual processing.Dr Urbanik believes these differences suggest women may analyze positive stimuli(刺激)in a broader social context and associate positive images with a particular memory.
    For instance, viewing a picture of a smiling child might remind memories of a woman's own child at this age.On the contrary, male responses tend to be less emotional.
    1.The research shows that men response differently to__________compared with women.
    A.different images    B.ordinary life 
    C.different activities        D.medical scan
    2.According to the passage, when faced with danger, ____________.
    A.women react more slowly than men       B.women usually try to avoid it 
    C.men usually have no reaction         D.men react to it more directly
    3.What is discussed in the 4 th paragraph?         .
    A.Men and women’s different memories   B.The different responses to the children
    C.Different reactions to positive stimuli    D.Negative results of the visual processing
    3.The passage mainly develops______.
    A.by inferring                   B.by comparing  
    C.by listing examples       D.by giving explanations

    本题信息:英语阅读理解难度容易 来源:未知
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社会现象类阅读概念:

这类文章通过写人记事来揭示文章的主题,显示其社会意义,一般采用顺序或倒叙来叙述。题目经常是一些细节问题。考查的方面可以是原因和其中引发的思考。


社会现象类阅读解题技巧:

这类文章通过写人记事来揭示文章的主题,显示其社会意义,一般采用顺序或倒叙来叙述。题目经常是一些细节问题。考查的方面可以是原因和其中引发的思考。阅读这类文章要理清思路。
1、浏览试题,明确要求。
      在阅读文章前,最好先浏览一下文章后面的题干和选项。知道了问题后再去看文章,可使思路更敏捷,而且也便于阅读时留意文中出现的与选项有关的信息。   
2、通读全文,抓住主要内容。
      在不影响理解的前提下,尽可能地阅读以便在尽可能短的时间内理解文章或段落的内容。阅读时,如遇到不熟悉的单词、词组或一时看不懂的句子,不要停下来苦思冥想,继续读下去,通过上下文的词语和句子可能就理解了。   
3、抓住中心思想和段落大意。
      通读全文时,要特别注意主题句。每篇文章或每个段落都有与文章有关的句子,尤其是科技、政论性文章的主题句一般都在文章的开头或结尾,插在中间的很少。所以,文章的第一段或开头的第一、二个句子往往包含着文章的中心思想、作者的意图或全文的概述,因此要特别注意,彻底理解。   
4、有针对性地仔细阅读,找寻所需信息。
      在前面的基础上,可进行有针对性地阅读了。把与问题无关的内容一扫而过,而对于和问题有关的内容认真阅读,还可以用笔在下面做出记号。再把这些信息与问题的要求结合起来,逐条分析,综合判断,找出正确答案。   
5、进行合理的推理判断。
      对文章有了全面的了解之后,可以按照文章要求以及上下文之间的关系,做出推理判断。在进行推理判断的时候,需要综合考虑句型、语法、句子之间的逻辑关系、文化背景等方面的因素。   
6、认真复读,验证答案。
      要用全文的中心思想统帅各个题目,研究其内在联系和逻辑关系,并依次审核那些还未打上的题目,确保理解无误。