Giving children foods to which people added calcium to help build up their bones may be a waste of time, say experts. The mineral is added to many breakfast cereals, snack bars and drinks as producers can attract the parental market. But scientists have found that such products do not produce significantly stronger bones, nor do they reduce the chance of a child suffering fractures （骨折）.
It is thought that calcium unnaturally added to food passes through the body too quickly to be properly absorbed and therefore fails to perform the same functions as foods which are naturally rich in calcium, such as milk, cheese and leafy green vegetables.
It is now built into such things as Kellogg’s Coco Pops, breakfast bars such as the Frosties Cereal and Milk bar, some Tropicana orange juices and even the calcium-enriched water called Danone Activ.
The theory is that if children build strong bones, it will protect them better against problems such as osteoporosis in later life. But the research casts doubt on the usefulness of such products.
Experts analyzed 19 studies where children aged between 3 and 19 were given extra calcium in their diet in this way. They then measured the effect by measuring their bone mineral density and mineral content. The team found few significant increases in bone mass and none in the two bones which can most likely lead to fracture — the lower spine （脊骨） and upper part of the thigh （大腿）.
A small effect was noted in bone density in the arm, but it cut the risk of fracture by just 0.2 percent, according to the report published in the Cochrane Library. The influential publication is produced by the International Health Research Organization, the Cochrane Collaboration. The chief researcher Professor Frank R Greer of the University of Wisconsin said the findings for children prove the same as those seen in adult studies. “You can get some short-term improvements but as soon as you stop the supplements it goes right back to where it was,” he said.
1．According to the text, food with added calcium can _________.
A．increase the bone mass significantly
B．put a mass of calcium in the lower spine and upper part of the thigh
C．satisfy the parents’ desire to make their children healthy
D．make the children’s bones significantly stronger to let them suffer no fractures
2．Which of the following is TRUE about the food to which calcium is added?
A．Calcium in it has more effect on children than on adults.
B．Your bones will be too strong to break as a consequence of it.
C．It can increase the mass of the lower spine and the thigh effectively.
D．If you stop eating it, the effect on your bones will disappear.
3．Experts hold a _________ attitude towards the food to which people added calcium.
A．positive B．negative C．neutral D．not clear
4．Which kind of food is naturally rich in calcium?
A．Kellogg’s Coco Pops B．Frosties Cereal and Milk bar
C．leafy green vegetables D．Danone Activ
导学与测试系列答案
新非凡教辅冲刺100分系列答案科目：高中英语 来源：2012届广东省佛山一中高三高考模拟英语试卷（带解析） 题型：阅读理解
Outside our hotel in Ho Chi Minh City, Vietnam, a seemingly ancient woman waited beside the door with her hand outstretched. Every day I put my hand in hers as our eyes met. She never failed to return my smile, my grasp, and my greeting.
On the last day of our visit, I found myself alone on a busy corner across the street from our hotel. Bicycles and motorbikes rushed in front of me. As I hesitated on the sidewalk, I felt a hand on my elbow and looked down to see the smile of my small beggar friend looking up at me. She nodded her head toward the street, indicating that she would take me across. Together, we moved slowly into the chaos.
Then we moved on toward the sidewalk, where she pulled my face down to hers, kissed me on both cheeks, and then left, still smiling and waving back to me.
Traveling in poorer nations, I have witnessed a variety of ways to deal with beggars. The most common response of tourists faced with the poverty-stricken is to ignore them and focus their eyes elsewhere. I have seen people push away an outstretched hand in angry annoyance. A few may drop a few coins into the hand in a hurry, hoping that other ragged pursuers won’t immediately appear on the scene.
For many reasons, giving money is not the best response to an outstretched hand. Many world travelers have discovered that the greatest gift they can give is their time and respect. Everyone needs recognition, to be seen as worthy of being known, to feel appreciated and loved. And I believe that everyone is worthy and worth knowing.
【小题1】The woman beggars helped the author go across the busy street because __________.
| A．the author gave her material assistance |
| B．the author treated her kindly and friendly |
| C．the author would help her as a reward |
| D．the author was a foreigner |
| A．equal | B．superior | C．lower | D．valuable |
| A．pretending to see nothing |
| B．handing out some money |
| C．refusing them angrily |
| D．greeting them normally |
| A．mercy and pity | B．money and food |
| C．smile and greeting | D．attention and respect |
| A．show how poor the beggars are in Vietnam |
| B．offer some advice on dealing with begging |
| C．express what we should offer the beggars |
| D．describe an experience with a beggar |
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科目：高中英语 来源：山东省临沂市2010届高三下学期第一次质量检查考试 题型：阅读理解
第三部分：阅读理解（共20小题，每题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
A
A Chinese graduate’s record – setting $8,888,888 donation to his school at Yale University has caused wide debate at home.
The donation will primarily help build the new SOM campus, while part of it will provide scholarship support for the International Relations Program at Yale's new Jackson Institute of Global Affairs, as well as fund(资助) a variety of China-related activities at the university.
Some asked why Zhang Lei, who graduated from Yale less than 10 years ago, chose an overseas institution rather than Renmin University, his alma mater (母校), for the donation. But a larger group of online users voiced support for Zhang's move and said there is still room for improvement regarding management of universities in China.
"We should look at this news from an international standpoint," said Chi Fulin, professor and president of China Institute for Development and Reform. Chi said although Yale gets the money, the donation will also benefit China.
"It will promote more Sino-US exchange programs, and more Chinese will be involved in these exchanges." He said that China also has received a lot of support and funding from overseas donors, and Zhang's move should be regarded with "respect, understanding and encouragement".
In terms of cultural and educational exchanges between China and the US, a larger part of financial aid comes from non – government organizations. "China should also try to attract more donations through such channels in the future," he said.
Zhang said Yale changed his life and taught him the spirit of giving. "Yale has been helping China for more than 100 years. he said, “Many Chinese leaders were educated at Yale. But the relationship has been one-way for too long and I want to help change that."
Zhang, who graduated from the Yale School of Management in 2002, worked for the Yale Investments Office. In 2005, Zhang founded Hillhouse Capital Management Ltd, a Beijing-based investment fund that manages $2.5 billion.
56．Zhang Lei contributed such a large sum of money to Yale just .
A．to relieve the situation that Yale was lacking in money
B．to pay Yale back for the free education he received
C．to help change the pattern of the one – way assistance
D．to promote the relationship between China and the US
57．What’s the writer’s attitude towards Zhang Lei’s donation to Yale?
A．objective B．supportive C．opposed D．unconcerned
58．From the passage, we can see professor Chi Fulin argues that .
A．more Chinese should be involved in donating money to US
B．the behavior of Zhang Lei is respectable and deserves praise
C．government organizations matter much in exchange programs
D．universities in China should take management more seriously
59．As for Zhang Lei, .
A．his generosity made him world – famous overnight
B．his company mainly serves the Yale Investments Office
C．Yale shaped his life and taught him the spirit of giving
D．he considers Yale his preference to Renmiu University
60．Which of the following would be the best title for the text?
A．Act of Kindness set a record
B．Individual donation makes a difference
C．A new page for Sino – US relationship
D．Donation to Yale caused debate
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科目：高中英语 来源：2011-2012学年广东省高三高考模拟英语试卷（解析版） 题型：阅读理解
Outside our hotel in Ho Chi Minh City, Vietnam, a seemingly ancient woman waited beside the door with her hand outstretched. Every day I put my hand in hers as our eyes met. She never failed to return my smile, my grasp, and my greeting.
On the last day of our visit, I found myself alone on a busy corner across the street from our hotel. Bicycles and motorbikes rushed in front of me. As I hesitated on the sidewalk, I felt a hand on my elbow and looked down to see the smile of my small beggar friend looking up at me. She nodded her head toward the street, indicating that she would take me across. Together, we moved slowly into the chaos.
Then we moved on toward the sidewalk, where she pulled my face down to hers, kissed me on both cheeks, and then left, still smiling and waving back to me.
Traveling in poorer nations, I have witnessed a variety of ways to deal with beggars. The most common response of tourists faced with the poverty-stricken is to ignore them and focus their eyes elsewhere. I have seen people push away an outstretched hand in angry annoyance. A few may drop a few coins into the hand in a hurry, hoping that other ragged pursuers won’t immediately appear on the scene.
For many reasons, giving money is not the best response to an outstretched hand. Many world travelers have discovered that the greatest gift they can give is their time and respect. Everyone needs recognition, to be seen as worthy of being known, to feel appreciated and loved. And I believe that everyone is worthy and worth knowing.
1.The woman beggars helped the author go across the busy street because __________.
A．the author gave her material assistance
B．the author treated her kindly and friendly
C．the author would help her as a reward
D．the author was a foreigner
2.From the story, what position of the beggars in the author’s mind might be?
A．equal B．superior C．lower D．valuable
3.In common cases, people will do the following things to the beggars EXCEPT for ________.
A．pretending to see nothing
B．handing out some money
C．refusing them angrily
D．greeting them normally
4.According to the author, the most important things beggars really need are _________.
A．mercy and pity B．money and food
C．smile and greeting D．attention and respect
5.The purpose of the passage is to _________.
A．show how poor the beggars are in Vietnam
B．offer some advice on dealing with begging
C．express what we should offer the beggars
D．describe an experience with a beggar
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科目：高中英语 来源：河南省六市2010届高三下学期第一次联合考试英语试卷 题型：阅读理解
第三部分阅读理解(共20小题：每小题2分．满分40分)
阅读下列短文，从每题所给的四个选项(A、B、c和D)中，选出最佳选项，并在答题卡上将该项涂黑。
It’s wonderful when teenage dreams collie true after a lot of hard work．Ban Ki—Moon，foreign minister of the Republic of Korea，knows this only too well．He dreamt of being a diplomat(外交官)from a young age and now"the 63-year—old has become the world’s top diplomat．
On October 9，2006，UN Security Council appointed Ban to take the place of Secretary General
Kofi Annan．Next January he will become the first Asian to take the post in 35 years．
Bom into a pool"family in ROK，s Chungju，young Ban showed early talent at languages．In his
Senior 1 year he wrote an English book to help his classmates study．At 18 Ban WOn the first prize in an English speaking eompetidon．This allowed him to travel to Washington and meet the former US President John F．Kennedy．“This was the moment when my dream began，”said Ban．
Ever since then Ban worked hard to keep his dream alive．After graduating from the top—ranking Seoul National University，he joined the foreign ministry and became its most industrious(勤奋的)worker．In 2004 he became the top diplomat in the ROK．
Ban，s down—to—earth efforts also gave him the ability to get along with everyone．After being a diplomat for 36 years，he made many friends but no enemies．
But critics think his gentleness might make him ready to give in．They doubt whether he can take a strong stand on burning issue like the Democratic People’s Republic of Korea’s(DPRK，朝鲜)nuclear programme．
As the DPRK ll／mounced a successful nuelefltr test on October 9，2006，experts said the UN’s new boss would be challenged by his first tough task．But Ban，who played a leading role in past nuclear talks with the DPRK，seems to have his own ideas．
“I understand the power of Tai Chi(太极)well，”said Ban．He’s ready to travel to Pyongyang
to talk its leaders into giving up nuclear weapons．
“Ban has a typical oriental style，mild but determined”says Yoon Young—Kwan former foreign minister of the ROK．“He may look soft from the outside。but inside he has strong views．’’
56.Ban Ki—Moon was allowed t0 meet former US President John F．Kennedy because——．
A.he dreamt of being a diplomat B．his English was excellent
C. he wrote an English book D．he was a most industrious worker
57.What does the underhned phrase“my dream”refer to?
A.The UN chief． B．The foreign minister of POK．
C.A diplomat． D．The US president．
58.Which of the following is the best sentence to be put into the blank in Para．8 7
A.1 will think over a s仕ong way to solve the problem．
B.Soft ways are often the best to deal with intense conflicts．
C.The nuclear programme of DPRK is very demanding．
D．Terrible conflicts should be settled by all the countries．
59.Acording to the text，we can infer that——．
A．Ban Ki—Moon has no idea about dealing with the nuclear programme
B. Ban Ki—Moon likes playing Tai Chi in his spare time
C．An Asian took the post of UN chief in 1973
D．Ban Ki—Moon became the world’S top diplomat at the age of 60
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科目：高中英语 来源： 题型：阅读理解
第三部分阅读理解(共20小题：每小题2分．满分40分)
阅读下列短文，从每题所给的四个选项(A、B、c和D)中，选出最佳选项，并在答题卡上将该项涂黑。
A
It’s wonderful when teenage dreams collie true after a lot of hard work．Ban Ki—Moon，foreign minister of the Republic of Korea，knows this only too well．He dreamt of being a diplomat(外交官)from a young age and now"the 63-year—old has become the world’s top diplomat．
On October 9，2006，UN Security Council appointed Ban to take the place of Secretary General
Kofi Annan．Next January he will become the first Asian to take the post in 35 years．
Bom into a pool"family in ROK，s Chungju，young Ban showed early talent at languages．In his
Senior 1 year he wrote an English book to help his classmates study．At 18 Ban WOn the first prize in an English speaking eompetidon．This allowed him to travel to Washington and meet the former US President John F．Kennedy．“This was the moment when my dream began，”said Ban．
Ever since then Ban worked hard to keep his dream alive．After graduating from the top—ranking Seoul National University，he joined the foreign ministry and became its most industrious(勤奋的)worker．In 2004 he became the top diplomat in the ROK．
Ban，s down—to—earth efforts also gave him the ability to get along with everyone．After being a diplomat for 36 years，he made many friends but no enemies．
But critics think his gentleness might make him ready to give in．They doubt whether he can take a strong stand on burning issue like the Democratic People’s Republic of Korea’s(DPRK，朝鲜)nuclear programme．
As the DPRK ll／mounced a successful nuelefltr test on October 9，2006，experts said the UN’s new boss would be challenged by his first tough task．But Ban，who played a leading role in past nuclear talks with the DPRK，seems to have his own ideas．
“I understand the power of Tai Chi(太极)well，”said Ban．He’s ready to travel to Pyongyang
to talk its leaders into giving up nuclear weapons．
“Ban has a typical oriental style，mild but determined”says Yoon Young—Kwan former foreign minister of the ROK．“He may look soft from the outside。but inside he has strong views．’’
56.Ban Ki—Moon was allowed t0 meet former US President John F．Kennedy because——．
A.he dreamt of being a diplomat B．his English was excellent
C. he wrote an English book D．he was a most industrious worker
57.What does the underhned phrase“my dream”refer to?
A.The UN chief． B．The foreign minister of POK．
C.A diplomat． D．The US president．
58.Which of the following is the best sentence to be put into the blank in Para．8 7
A.1 will think over a s仕ong way to solve the problem．
B.Soft ways are often the best to deal with intense conflicts．
C.The nuclear programme of DPRK is very demanding．
D．Terrible conflicts should be settled by all the countries．
59.Acording to the text，we can infer that——．
A．Ban Ki—Moon has no idea about dealing with the nuclear programme
B. Ban Ki—Moon likes playing Tai Chi in his spare time
C．An Asian took the post of UN chief in 1973
D．Ban Ki—Moon became the world’S top diplomat at the age of 60
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