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    7．Asian parents are spending billions of dollars on private tutors （家庭教师） for their children and the practice is growing despite doubts about its effectiveness，according to an Asian Development Bank study published Wednesday，AFP reported．
    "Shadow education"is an expanding business not only in wealthy countries，but also in some of the region's poorer nations as parents try to give their children the best start in life，the study said．Nearly nine out of 10 South Korean elementary pupils receive private tutoring，while the figure for primary school children in India's West Bengal state stands at six out of 10．
    he study estimated that the costs of private tutoring in South Korea were equivalent （相等的） to 80 percent of government spending on public education．Japan spent 12 billion on extra teaching in 2011，while the figure for Singapore stood at US$ 680 million in 2009．
    Extra academic work aims to help slow learners and support high achievers．Many Asian parents view it as a constructive way for adolescents to spend their spare time．However，it can also reduce the students'time for sports and other activities important for their overall development as well as cause social tensions as richer families are able to pay for better-quality tutoring，the study said．
    The study calls for a review of educational systems to make such extra teaching less attractive．
    56．Why is"Shadow education"an expanding business？D
    A．Because parents want to spend their money．
    B．Because children don't want to go to school．
    C．Because parents want their children to stay with teachers．
    D．Because parents want to give their children the best start in life．
    57．According to the article，what is the purpose of extra academic work？A
    A．To aid slow learners and support high achievers．
    B．To prepare children for all kinds of academic contests．
    C．To increase children's hobbies and interests in many fields．
    D．To gain the most knowledge that students can't get in class．
    58．Which disadvantage of extra academic work is NOT mentioned？C
    A．Causing social tensions．
    B．Spending more extra money．
    C．Lacking the chance to communicate with others．
    D．Reducing the students'time for sports and other activities．
    59．What is the text mainly about？D
    A．The government policy on educational systems．
    B．How to provide the best education for children．
    C．The importance for children's overall development．
    D．The reasons for the popularity of private tutors for children．

    分析 本文首先提出家庭教师这一现象，然后论述其热门的原因以及不利之处．

    解答 56-59．DACD
    56题答案：D细节理解题．根据第二段第一句…try to give their children the best start in life．（…试图给他们的孩子最好的生活开始）．可知Shadow education成为一个热门是因为父母想给孩子生活最好的开始．故本题答案为D选项．
    57题答案：A 细节理解题．根据最后一段第一句Extra academic work aims to help slow learners and support high achievers．额外学术工作是为帮助学习慢的人以及支持成功者．故本题答案为A选项．
    58题答案：C细节理解题．根据最后一段第三句it can also reduce the students'time for sports and other activities important for their overall development as well as cause social tensions as richer families are able to pay for better-quality tutoring．它也会减少学生用于运体育及其它对他们全面发展很重要的活动的时间，引起社会紧张因为有钱人家能够支付更高质量的家教．可知C选项并未提及，故本题答案为C选项．
    59题答案：D分析归纳题．本文首先提出家庭教师这一现象，然后论述其热门的原因以及不利之处，可知本文主要的就是讲家庭教师兴盛的原因．故本题答案为D选项．

    点评 本文是一篇科教类阅读，题目涉及多道细节理解题，做题时结合原文和题目有针对 性找出相关语句进行仔细分析，结合选项选出正确答案．推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案．

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