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优百分课时互动系列答案科目：高中英语 来源：2010-2011学年北京东城区高三下学期第二次联考英语卷 题型：阅读理解
Take a look at the following list of numbers: 4, 8, 5, 3, 7, 9, 6. Read them loud. Now look away and spend 20 seconds memorizing them in order before saying them out loud again. If you speak English, you have about a 50% chance of remembering those perfectly. If you are Chinese, though, you’re almost certain to get it right every time. Why is that? Because we most easily memorize whatever we can say or read within a two-second period. And unlike English, the Chinese language allows them to fit all those seven numbers into two seconds.
That example comes from Stanislas Dahaene’s book The Number Sense. As Dahaene explains: Chinese number words are remarkably brief. Most of them can be spoken out in less than one-quarter of a second (for instance, 4 is “si” and 7 “qi”). Their English pronunciations are longer. The memory gap between English and Chinese apparently is entirely due to this difference in length.
It turns out that there is also a big difference in how number-naming systems in Western and Asian languages are constructed. In English, we say fourteen, sixteen, seventeen, eighteen and nineteen, so one might expect that we would also say oneteen, twoteen, threeteen, and fiveteen. But we don’t. We use a different form: eleven, twelve, thirteen and fifteen. For numbers above 20, we put the “decade” first and the unit number second (twenty-one, twenty-two), while for the teens, we do it the other way around (fourteen, seventeen, eighteen). The number system in English is highly irregular. Not so in China, Japan, and Korea. They have a logical counting system. Eleven is ten-one. Twelve is ten-two. Twenty-four is two-tens-four and so on.
That difference means that Asian children learn to count much faster than American children. Four-year-old Chinese children can count, on average, to 40. American children at that age can count only to 15. By the age of five, in other words, American children are already a year behind their Asian friends in the most fundamental of math skills.
The regularity of their number system also means that Asian children can perform basic functions, such as addition, far more easily. Ask an English-speaking seven-year-old to add thirty-seven plus twenty-two in her head, and she has to change the words to numbers (37+22). Only then can she do the math: 2 plus 7 is 9 and 30 and 20 is 50, which makes 59. Ask an Asian child to add three-tens-seven and two-tens-two, and then the necessary equation(等式) is right there, in the sentence. No number translation is necessary: it’s five-tens-nine.
When it comes to math, in other words, Asians have a built-in advantage. For years, students from China, South Korea, and Japan --- outperformed their Western classmates at mathematics, and the typical assumption is that it has something to do with a kind of Asian talent for math. The differences between the number systems in the East and the West suggest something very different --- that being good at math may also be rooted in a group’s culture.
【小题1】What does the passage mainly talk about?
| A．The Asian number-naming system helps grasp advanced math skills better. |
| B．Western culture fail to provide their children with adequate number knowledge. |
| C．Children in Western countries have to learn by heart the learning things. |
| D．Asian children’s advantage in math may be sourced from their culture. |
| A．Their understanding of numbers. |
| B．Their mother tongue. |
| C．Their math education. |
| D．Their different IQ. |
| A．they pronounce the numbers in a shorter period |
| B．they practice math from an early age |
| C．English speaking children translate language into numbers first |
| D．American children can only count to 15 at the age of four |
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科目：高中英语 来源：河南省鹤壁高中2010届高三下学期第一次压轴卷 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。
A
When I worked in Swaziland, one day we went to an orphanage. There we found a beautiful little girl named Tanzile. I gave her a sweet and she said something back to me in Si-swati, which the nurse next to me translated, “She wants another one — to give to her little sister.” I said “of course”. When we were going to leave, we passed by Tanzile’s house to say goodbye. To our surprise she seemed to be holding on to that extra sweet I had given her. I remember saying to the nurse “this little darling is clever — she has taken two for herself.”
But the nurse told us, “Tanzile is 7 now. Two years ago her mum and dad both died of AIDS. She was separated from her sister who was three at the time. Tanzile has not laid eyes on her since. But from then on whenever Tanzile receives anything from anyone, including food — she refuses to accept it, unless they give her two.” In fact, in the little mud hut where she lives, we find a pile of old things which she has been collecting to give to her sister one day.
People sometimes look at faces of African children and think that they are somehow different from our kids — that somehow they don’t feel pain or love. But that is not true. Their pain is deep. And so is their love. I can still remember the nurse trying to convince her that “if someone gives you food, you must accept it — even if it is only one piece and not two — for your own health.” And it was so hard for us to keep the tears from our eyes as she shook her head. Her hope and her love was all that she had. It mattered more than anything else. When I returned home that day, I was shocked to find that this was not an isolated story but others in the hospital knew of orphans just like Tanzile — waiting with a little pile of things in their hut, for their lovers who they haven’t seen so long.
I think of that old song — “when we’re hungry, love will keep us alive.”
56． From the passage we can learn Tanzile__________.
A. is very clever B. knows her sister has died
C. has stored a lot for her sister D. doesn’t like sweets
57． How old was her sister when the author met with Tanzile?
A. Three years old. B. Four years old.
C. Five years old. D. Six years old.
58． What has the author learned from her experience in Africa?
A. Love is more important in life than anything else.
B. African children are different in a way.
C. African children should be treated fairly.
D. We should express our love in time.
59． The best title for the passage would be __________
A. Give every child two sweets B. Tanzile’s love for her sister
C. One for my sister D. Change your attitude to African children
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科目：高中英语 来源：广西桂林中学2011届高三上学期第一次模拟考试题（英语） 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。
When I worked in Swaziland, one day we went to an orphanage （孤儿院）．There we found a beautiful little girl named Tanzile．I gave her a sweet and she said something back to me in Si-swati, which the nurse next to me translated, “She wants another one — to give to her little sister．” I said “of course”．When we were going to leave, we passed by Tanzile’s house to say goodbye．To our surprise she seemed to be holding on to that extra sweet I had given her．I remember saying to the nurse “this little darling is clever — she has taken two for herself．”
But the nurse told us, “Tanzile is 7 now．Two years ago her mum and dad both died of AIDS．She was separated from her sister who was three at the time．Tanzile has not laid eyes on her since．But from then on whenever Tanzile receives anything from anyone, including food — she refuses to accept it, unless they give her two．” In fact, in the little mud hut where she lives, we find a pile of old things which she has been collecting to give to her sister one day．
People sometimes look at faces of African children and think that they are somehow different from our kids — that somehow they don’t feel pain or love．But that is not true．Their pain is deep．And so is their love．I can still remember the nurse trying to convince her that “if someone gives you food, you must accept it — even if it is only one piece and not two — for your own health．” And it was so hard for us to keep the tears from our eyes as she shook her head．Her hope and her love was all that she had．It mattered more than anything else．When I returned home that day, I was shocked to find that this was not an isolated story but others in the hospital knew of orphans just like Tanzile — waiting with a little pile of things in their hut, for their lovers who they haven’t seen so long．
I think of that old song — “when we’re hungry, love will keep us alive．”
56．From the passage we can learn Tanzile ．
A．is very clever B．knows her sister has died
C．has stored a lot for her sister D．doesn’t like sweets
57．How old was her sister when the author met with Tanzile?
A．Three years old． B．Four years old．
C．Five years old． D．Six years old．
58．What has the author learned from her experience in Africa?
A．Love is more important in life than anything else．
B．African children are different in a way．
C．African children should be treated fairly．
D．We should express our love in time．
59．The best title for the passage would be ．
A．Give every child two sweets B．Tanzile’s love for her sister
C．One for my sister D．Change your attitude to African children
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科目：高中英语 来源：四川省自贡市普高2010级第四次诊断性考试（英语） 题型：阅读理解
“Human influenza viruses can survive and be infectious for several days when they are deposited on banknotes,” according to the latest study by Yves Thomas and his colleages in Switzerland. Scientists put different types of flu virus onto Swiss franc notes and found that they could survive from a few hours to more than a week. The results depended on the type of flu virus.
According to the study, Swiss-banknotes are mostly cotton covered by a nonporous resin(无孔树脂). Banknotes from other countries may be composed of different materials, and this could affect viral transmission. “Whether similar results would be obtained with banknotes from other countries and with different characteristics needs to be studied.” the authors wrote. In an interview with Reuters, Thomas said. “Our studies have convinced us that it is possible to catch the flu from banknotes, but the chances are very, very small and there is no cause for concern among the gneral population,” To be sure, many kinds of frequently touched surfaces could temporarily hide the flu virus. Broadly speaking, scientists consider the risk of transmission in this way to be low. Particularly if hand-washing and other hygiene measures are practiced.
Three things must happen for a flu virus to be transmitted from one person to another via money. First, a person who is infected with the flu virus must sneeze or cough onto the banknote. Next, an uninfected person would need to touch the money while the virus si still present. Finally, that person would need to put his hand in his mouth or pick his nose, says Thomas. The best defense against infection: follow public health guidelines and wash your hands frequently.
49. What does the underlined word “this” refers to in the second paragraph?
A. The time when people stay in a bank.
B. The fact that banknotes may consist of deferent materials.
C. The bank where people draw their money.
D. The country where the banknotes are in circlation.
50. From the last paragraph, we can know that an infected person should ________.
A. pay attention to his personal hygiene B. wash his hands after leaving a bank
C. be monitored at a bank D. not cough at a bank
51. What can we learn from the passage?
A. Any person who touches banknotes will become infected.
B. Different flu viruses stay on the surface of banknotes for different lengths of time.
C. The bank should not allow any infected person to enter.
D. Only banknotes in Switzerland can transmit the flu virus.
52. What is the best title for the passage?
A. Is it Dangerous to Stay in a Bank?
B. How to Avoid Being Infected with the Flu Virus?
C. Can You Catch the Flu from Handling Money?
D. Why Do People Refuse to Use Banknotes in Switzerland?
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科目：高中英语 来源：四川省自贡市普高2010级第四次诊断性考试（英语） 题型：阅读理解
“Human influenza viruses can survive and be infectious for several days when they are deposited on banknotes,” according to the latest study by Yves Thomas and his colleages in Switzerland. Scientists put different types of flu virus onto Swiss franc notes and found that they could survive from a few hours to more than a week. The results depended on the type of flu virus.
According to the study, Swiss-banknotes are mostly cotton covered by a nonporous resin(无孔树脂). Banknotes from other countries may be composed of different materials, and this could affect viral transmission. “Whether similar results would be obtained with banknotes from other countries and with different characteristics needs to be studied.” the authors wrote. In an interview with Reuters, Thomas said. “Our studies have convinced us that it is possible to catch the flu from banknotes, but the chances are very, very small and there is no cause for concern among the gneral population,” To be sure, many kinds of frequently touched surfaces could temporarily hide the flu virus. Broadly speaking, scientists consider the risk of transmission in this way to be low. Particularly if hand-washing and other hygiene measures are practiced.
Three things must happen for a flu virus to be transmitted from one person to another via money. First, a person who is infected with the flu virus must sneeze or cough onto the banknote. Next, an uninfected person would need to touch the money while the virus si still present. Finally, that person would need to put his hand in his mouth or pick his nose, says Thomas. The best defense against infection: follow public health guidelines and wash your hands frequently.
49. What does the underlined word “this” refers to in the second paragraph?
A. The time when people stay in a bank.
B. The fact that banknotes may consist of deferent materials.
C. The bank where people draw their money.
D. The country where the banknotes are in circlation.
50. From the last paragraph, we can know that an infected person should ________.
A. pay attention to his personal hygiene B. wash his hands after leaving a bank
C. be monitored at a bank D. not cough at a bank
51. What can we learn from the passage?
A. Any person who touches banknotes will become infected.
B. Different flu viruses stay on the surface of banknotes for different lengths of time.
C. The bank should not allow any infected person to enter.
D. Only banknotes in Switzerland can transmit the flu virus.
52. What is the best title for the passage?
A. Is it Dangerous to Stay in a Bank?
B. How to Avoid Being Infected with the Flu Virus?
C. Can You Catch the Flu from Handling Money?
D. Why Do People Refuse to Use Banknotes in Switzerland?
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