7．Asian parents are spending billions of dollars on private tutors （家庭教師） 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師這一現(xiàn)象，然后論述其熱門的原因以及不利之處．

解答 56-59．DACD
56題答案：D細(xì)節(jié)理解題．根據(jù)第二段第一句…try to give their children the best start in life．（…試圖給他們的孩子最好的生活開始）．可知Shadow education成為一個(gè)熱門是因?yàn)楦改赶虢o孩子生活最好的開始．故本題答案為D選項(xiàng)．
57題答案：A 細(xì)節(jié)理解題．根據(jù)最后一段第一句Extra academic work aims to help slow learners and support high achievers．額外學(xué)術(shù)工作是為幫助學(xué)習(xí)慢的人以及支持成功者．故本題答案為A選項(xiàng)．
58題答案：C細(xì)節(jié)理解題．根據(jù)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．它也會(huì)減少學(xué)生用于運(yùn)體育及其它對他們?nèi)姘l(fā)展很重要的活動(dòng)的時(shí)間，引起社會(huì)緊張因?yàn)橛绣X人家能夠支付更高質(zhì)量的家教．可知C選項(xiàng)并未提及，故本題答案為C選項(xiàng)．
59題答案：D分析歸納題．本文首先提出家庭教師這一現(xiàn)象，然后論述其熱門的原因以及不利之處，可知本文主要的就是講家庭教師興盛的原因．故本題答案為D選項(xiàng)．

點(diǎn)評 本文是一篇科教類閱讀，題目涉及多道細(xì)節(jié)理解題，做題時(shí)結(jié)合原文和題目有針對 性找出相關(guān)語句進(jìn)行仔細(xì)分析，結(jié)合選項(xiàng)選出正確答案．推理判斷也是要在抓住關(guān)鍵句子的基礎(chǔ)上合理的分析才能得出正確的答案．

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