What exactly is intelligence? There aren’t any easy answers．Despite the progress that has been made in genetics and psychology, human intelligence has remained one of the most controversial areas of modern science，until now, that is, for the discovery of a gene linked to intelligence has made the experts think again．
Robert Plomin of the Institute of Psychiatry in London and his colleagues in the US have been looking into genetic make-up．From their research, they have discovered that a slightly different gene is more mon in those with a high IQ．Plomin analyzed DNA from two groups of 51 children aged between 6 and 15．What he found was that the first group had an IQ of 136, putting them in the top 5% of the population, while the other group had an average IQ of 103．An analysis of their genes showed that 32% of children in the higher group had the gene in question, while only 16% in the second group did．However, there is a lot more research to be done, and Plomin himself is cautious at this early stage．He suggests that there are probably many genes that contribute to intelligence, rather than just one. Several studies have shown a strong link between IQ and career success, although some psychologists remain unconvinced about this．Professor Michael Rowe, who has written a book called Genius Explained, is one of these．“The people with the highest IQs are not usually the ones who do best in their careers．”
Many psychologists now believe that when it es to intelligence, IQ isn’t everything．Many alternative views have been put forward recently．One example is the idea of multiple intelligences, which was developed in the 1980s by Harvard psychologist Howard Gardner．This offers a much broader view than the IQ theory, including creativity and munication skills as relevant factors in intelligence．
Tony Buzan, brain expert and author of Master your Memory, is enthusiastic about this belief, arguing that true geniuses do indeed appear to bine high levels of each type of intelligence．He lists Alexander the Great, Pablo Picasso and Albert Einstein as examples．At the same time, Buzan believes that everyone can develop their intelligence, only if they take the trouble to exercise their brain．Perhaps there’s hope for us all!
【小题1】What does the underlined word “This” in Paragraph 3 refer to?A．The development of intelligenceB．The idea of multiple intelligencesC．IQ isn’t everything for intelligenceD．Alternative views have been put forward【小题2】Why does the author use data in Paragraph 2?A．To make a suggestion．B．To draw a conclusionC．To prove an idea．D．To give an example【小题3】What can we learn from the passage?A．Robert Plomin confirms genes have something in monB．Howard Gardner thinks intelligence includes various factorsC．Michael Rowe approves of a strong link between IQ and careerD．Tony Buzan agrees geniuses exercise brain to improve intelligence【小题4】What might be the best title of the passage?A．The relationship between genes and intelligenceB．IQ benefits a lot from high intelligenceC．How to develop intelligence．D．What makes intelligence.B
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(答案→)B
解析：文章介绍了什么是智力？尽管这方面在遗传和心理方面取得了很大的进步，但这一话题仍是现代科学最有争议的话题之一，基因的组成被发现以后，遗传对智力的影响成了科学上研究的一个重要方面。同时也说明了智力并不只是受一个方面的影响，因此下文中又出现了多元智力。
【小题1】B细节理解。One example is the idea of multiple intelligences, which was developed in the 1980s by Harvard psychologist Howard Gardner．This offers a much broader view than the IQ theory,句意为：其中的一个例子就是多元智力，它是在二十世纪八十年代由哈佛心理学家Howard Gardner发起的，这就提供了比智商理论更为广阔的观点。所以答案应是多元智力，故为B。
【小题2】C细节理解题。From their research, they have discovered that a slightly different gene is more mon in those with a high IQ．从他们的研究中，他们已经发现，在高智商的这些人中，他们的基因都有稍微的不同这点是相同的。．An analysis of their genes showed that 32% of children in the higher group had the gene in question,分析显示，在高智商的小孩儿中有百分之三十二都有思考问题的基因。所以下文他们用的数据是为了来证明这一观点。故答案应为C。
【小题3】B细节理解题。Many psychologists now believe that when it es to intelligence, IQ isn’t everything．Many alternative views have been put forward recently．One example is the idea of multiple intelligences, which was developed in the 1980s by Harvard psychologist Howard Gardner．许多心理学家认为，当谈到智力的时候，智商并不代表一切，许多新的观点已经被提出，其中包括多元智力说。由此可知Howard Gardner认为，智力包括多个因素是正确的。故答案为B
【小题4】D综合理解题。由文章的第一自然段What exactly is intelligence?开篇，下文均是围绕这一问题展开，由此可知答案为D。
考点: 科普类文章的阅读。