An estimated 80 percent of American adults think music lessons, though at times boring and challenging in the eyes of some kids, improve children’s ability to learn or their performance in school . They say that the satisfaction for learning to play a new song helps a child express creativity.
Researchers at Harvard University, however, have found that there’s one thing musical training does not do. Samuel Mehr, the leading researcher of the new study, said it is wrong to think that learning to play a musical instrument improves a child’s intellectual development. The evidence comes from studies that measured the mental ability of two groups of 4-year-olds and their parents. One group attended music class; the comparison group went to a class that places importance on the optical arts-arts that can be seen.
“We found no evidence for any advantage on any of these tests for the kids participating in these music classes,” said Mehr.
Samuel Mehr says researchers have carried out many studies in an effort to learn whether musical training can make children smarter. Only one study seems to show a small percentage increase in IQ, intellectual scores among students after one year of music lessons.
He does not believe that IQ is a good measure of a child’s intelligence. Therefore, the researchers in his study compared how well children in the musical training group did on mental processing tasks, then the results were compared to those of children who did not take lessons.
Music lessons may not offer children a fast easy way to gain entry to the best schools later of their life, but the training is still important.
Mr Mehr notes that the works of writer William Shakespeare are not taught , so the children will do better in physics. He says Shakespeare is taught because it is important for cultural reasons.“And I don’t think music needs to be any different than that.”
1.What attitude do most American grown-ups have towards music lessons? _________
A. Uninterested B. Approving C. Doubtful D. Uncertain
2.The underlined word“optical”in Paragraph 2 probably means .
A. visual B. colorful C. traditional D. serious
3.According to Samuel Mehr, _________ .
A. many studies show that music training can improve IQ
B. IQ is a good measure of a child’s intelligence
C. music can enable a child to go to a better school
D. music should be taught for cultural reasons
4.The study shows that .
A. early music training has negative effects
B. musical lessons should be stopped at school
C. musical training doesn’t improve kids’ intelligence
D. playing musical instrument makes kids more creative
1.B
2.A
3.D
4.C
【解析】
试题分析:文章介绍了一个研究结果,这个研究表明音乐训练不能提高孩子的智力,但是这并不意味着音乐课就不重要。
1.细节题:从文章第一段的句子:An estimated 80 percent of American adults think music lessons, though at times boring and challenging in the eyes of some kids, improve children’s ability to learn or their performance in school可知大多数美国人对音乐课的态度是赞同的,选B
2.猜词题:从第二段的句子:the comparison group went to a class that places importance on the optical arts-arts that can be seen.可知optical是visual“视觉的”意思,选A
3.细节题:从文章最后一段的句子:He says Shakespeare is taught because it is important for cultural reasons.“And I don’t think music needs to be any different than that.可知根据Samuel Mehr所说因为文化的原因,应该教音乐, 选D
4.主旨题:从文章第二段的句子:Samuel Mehr, the leading researcher of the new study, said it is wrong to think that learning to play a musical instrument improves a child’s intellectual development.可知这个研究表明音乐训练不能提高孩子的智力,选C。
考点:考查教育类短文
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Across the world, 1.1 billion people have no access to clean drinking water. More than 2.5 billion people lack basic sanitation.(卫生设备)
The combination proves deadly. Each year, diseases related to inadequate water and sanitation kill between 2 and 5 million people and cause an estimated 80 percent of all sicknesses in the developing world. Safe drinking water is a precondition for health and the fight against child death rate, inequality between men and women, and poverty.
Consider these facts:
●The average distance that women in Africa and Asia walk to collect water is 6 kilometers.
●Only 58 percent of children in sub-Saharan Africa are drinking safe water. and only 37 percent of children in South Asia have access to even a basic toilet.
●Each year in India alone, 73 million working days are lost to water-borne diseases.
Here are three ways you can help:
1)Write Congress
Current U.S. foreign aid for drinking water and sanitation budgets only one dollar per year per American citizen. Few members of Congress have ever received a letter from voters about clean drinking water abroad.
2)Sponsor a project with a faith-based organization
Many U.S. religious groups already sponsor water and sanitation projects, working with partner organizations abroad. Simply put a single project by a U.S. organization can make safe water a reality for thousands of people.
3)Support nonprofit water organizations
Numerous U.S.-based nonprofits work skillfully abroad in community-led projects related to drinking water and sanitation. Like the sample of non-profits noted as follows, some organizations are large, other small-scale, some operate worldwide, others are devoted to certain areas in Africa, Asia, or Latin America. Support them generously.
The three facts presented in the passage are used to illustrate that________.
A. poverty can result in water-borne diseases
B. people have no access to clean drinking water
C. women’s rights are denied in some developing countries
D. safe drinking water should be a primary concern
The intended readers of the passage are________.
A. Americans
B. overseas sponsors
C. Congressmen
D . U.S.-based water organizations
The main purpose of the passage is to call on people to _________.
A. get rid of water-related diseases in developing countries
B. donate money to people short of water through religious groups
C. fight against the worldwide water shortage and sanitation problem
D. take joint action in support of some nonprofit water organizations
What information will probably be provided following the last paragraph?
A. A variety of companies and their worldwide operation.
B. A list of nonprofit water organizations to make contact with.
C. Some ways to get financial aids from U.S. Congress.
D. A few water resources exploited by some world-famous organizations.
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Almost 60% said they had suffered needle stick injuries when they were in medical school. Many said they were stuck more than once. Yet nearly half of those whose most recent incident happened in school did not report it to a health office. If they had, they would have been tested to see if they needed treatment to prevent an infection like HIV or hepatitis.
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Doctor Makary said, “I support using blunt tip needles which are considered safer. This needle is still sharp enough to go through body tissue, but it does have a blunt tip, so that if it accidentally goes into my finger, it's much less likely to hurt me."
How common are needle sticks among health care workers? An estimated 600,000 to 800,000 of these and similar injuries are reported each year in the United States. But Doctor Makary says the real number may be much higher.
The study advises doctors to protect their hands by wearing two sets of gloves. It also urges hospitals to establish a special telephone number for medical workers and students to call if they are injured. The idea is for hospitals to send a clear message that there is no reason not to report this kind of accident.
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A. they don’t know how to treat themselves.
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B. Needle sticks among health care workers will reduce sharply in the future.
C. Most needle stick injuries happen in the United States.
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C. Doubts about Benefits of Eco-tourism
D. Eco-tourism Leads to Romantic Destruction
E. Eco-tourism Is Environmentally Risky
F. No Local Benefits from Eco-tourism
1._____________________________________
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2._____________________________________
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3._____________________________________
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4._____________________________________
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Having long been underrated(低估) and ignored, the penny is one of America's most enduring failures. But a recent proposal to ban the penny by some US congress members seeks to put the coin to sleep — permanently.
Representative Jim Kolbe from Arizona is the man who proposed the bill to stamp out penny. He says the coin has outlived its usefulness. With metal prices soaring, Kolbe says it costs 1.23 cents to produce a penny. Producing the coins will amount to a $20 million waste each year.
It is not simply about the cost of production. Centuries of inflation have made the penny—first put into circulation in 1787—close to worthless.
Many Americans don’t even view pennies as currency any more. They take them only reluctantly in change and then put them in jars or desk drawers at home. An estimated $10.5 billion in pennies, or $93.75 per household, sits idle in piggy banks and behind sofas.
Anti-penny advocates argue that 1-cent coins cost US companies more than $300 million a year in lost productivity. This comes mostly from the time and effort spent counting and putting pennies into paper rolls for bank deposits.
Jim Kolbe suggests that all cash transactions be rounded to the nearest nickel. For example, items that cost 11 or 12 cents would be rounded down to 10, 13- and 14-cent items would be rounded up to 15. People paying by credit or bank card, however, would likely continue to pay exact amounts.
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“The penny has been a necessary part of the American experience---whose childhood would be complete without penny candy and other small purchases?” read a post supporting the penny on a forum.
It shapes US superstitions. “Find a penny, pick it up, and all day you will have good luck.” “A penny saved is a penny earned.” And little girls are sometimes called “as pretty as a penny”.
Title: Ban 1 Or Not?
2 :
They have long been underrated and ignored.
Reasons for the ban:
● The coin has outlived its usefulness.
● 3 to produce coins are rising fast.
● Centuries of inflation have made the penny close to worthless.
● Large amount of 4 is wasted counting and putting pennies into paper rolls for
bank deposits.
5 :
● All cash transactions are rounded to 6 .
● People paying by credit or bank card would continue to pay exact amounts.
Reasons against the ban:
● Eliminating the penny would cause significant hardship to a wide range of people.
● Rounding to the 5-cent nickel would cost consumers $3 billion over five years.
● The penny is the only coin carrying the image of America’s much respected president___7 .
● 8 base fund-raising campaigns on donations of pennies and other coins.
● 55 percent of adults regard it as a necessary part of 9 .
● The penny shapes 10 .
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