Two scientists in California now think they can find out a person’s real age.Jeffery Bada and Patricia Masters do chemical tests on teeth.When we are born the amino acids（氨基酸）in our teeth are in one form.Then，as we grow older these amino acids change into a second form.Every year，one thousandth of the amino acids changed.So，by testing just one tooth and counting the number of amino acids in each form，Bada and Masters can work out a person’s age.They tested a tooth from the body of an Eskimo（爱斯基摩人）woman who died 1 600 years ago.From the appearance of her body，she was between 50 and 60 years old when she died.The tooth test put her age at 53.Then the Russian Government sent them a tooth from an old man in Georgia.The tooth said she was 99.Her real age was 96.The Russians are now hoping to send more teeth，from the very old people without birth certificates（出生证明书）.But there are problems.Some of the centenarians（百岁老人）have lost all their teeth.The others want to keep their teeth until they drop out naturally.So the Russian Government and the American scientists have to wait and hope.
61.Jeffery Bada and Patricia Masters believe that they can tell a person’s age according to_______.
A.an experiment on his bone
B.the shape and condition of his teeth
C.a test on the amino acids within his body
D.the changing form of amino acids in his teeth
62.According to the passage，which of the following statements is true?
A.The amino acids in an adult’s teeth may differ from those in a baby’s.
B.The number of amino acids in a 20-year-old man is different from that when he was seven.
C.Amino acids in one teeth changes without affecting their forms.
D.Scientists no
w can tell how long a person will live by testing his teeth.
63.Why are the two scientists asked to find out some very old Russians’ age?
A.Because the Government wants to know how long these old people can live.
B.Because they have no birth certificates.
C.Be
cause people who have tooth problems tend to live longer.
D.Because the Government wants to know their dates of birth and death.
64.In order to find out the exact age of some people over 100，both the Russian Government and American scientists_______.
A.should wait until all of them die
B.should pull out one of their teeth
C.have to wait for their teeth to drop out naturally
D.want to have their teeth pulled out
65.The central idea of the passage is_______.
A.the relationship between people’s teeth and ages
B.the relationship between amino acids and teeth
C.the contradiction（矛盾）between scientists and patients
D.the contradiction between the Government and the scientists
When we asked Oprah to pick the 10 books she‘s read in the past decade that have mattered to her most, she was momentarily stumped． For someone who describes herself as ―inspired, challenged, and sustained‖ by books, it was almost impossible for Oprah to stay within our limit of 10． Still, she offered up the following, but she emphasized that it was only a sampler of delightful titles that have also managed to teach her --- and all of us --- a few things．
1． Discover the Power Within You
By Eric Butterworth
256 pages; Harper One
Advice from the internationally known spiritual teacher．
2． A New Earth
By Eckhart Tolle
316 pages; Plume
There‘s a reason Oprah picked this for her Book Club in 2008 --- and that she gave audience members Post-it pens along with their copies． So much wisdom, so little time! A real-life guide to living your best life．
3． The Poisonwood Bible
By Barbara Kingsolver
576 pages; Harper Perennial
This novel is about a family involved in the political trouble of postcolonial Africa． It established Kingsolver as one of our wisest observers of history, politics, and human nature．
4． Night
By Elie Wiesel
120 pages; Hill and Wang
A memoir（回忆录） of a childhood suffered in concentration camps during the Holocaust． It‘s horrific but
uplifting． ―I gain courage from his courage,‖ Oprah says．
5． A Fine Balance
By Rohinton Mistry
624 pages; Vintage
A Dickensian novel about India during the Emergency． Like the aftermath of September 11, it teaches us about cultures we haven‘t understood． “It takes us out of our own little shell and exposes us to a whole other world out there．“ Oprah say．
6． East of Eden
By John Steinbeck
608 pages; Penguin
This classic is about good and evil as played out in a late-19th-century California ranch family． If you didn‘t read it in high school, read it now． If you did, reread it!
7． The Story of Edgar Sawtelle
By David Wroblewski
576 pages; Harper Collins
A kind of Hamlet on the prairie, this is the wrenching（令人痛苦的） story of a mute boy and his dog． Oprah compares it to East of Eden and To Kill a Mickingbird．
8． The Pillars of the Earth
By Ken Follett
973 pages; Penguin
About the challenges of building cathedrals in 12th-century England． This novel couldn‘t be more different in setting, time, and plot from the author‘s breakthrough success, Eye of the Needle． Oprah declares it simply
“great”．
9． The Bluest Eye
By Toni Morrison
224 pages; Penguin
How to choose among the great Morrison‘s novel? Start with this one about a girl who thinks she has to have blue eyes to be beautiful． Oprah considered it one of the best in a crowded Morrison field．
10． The Known World
By Edward P． Jones
400 pages, Harper Collins
When this book was published in 2003, it shocked everybody with its description of slave-owning blacks before the Civil War． A daring, unusual examination of race．The passage is mainly about _______．
| A．ten books that have made greatest difference to Oprah |
| B．an inspiring , challenging and sustainable woman |
| C．Oprah‘s picks from what has taught her a few things |
| D．the unwillingness of Oprah to share books within a limit of 10． |
Why did Oprah add A Fine Balance to her list?
| A．She gained courage from it． |
| B．It tells about wisdom of human nature． |
| C．It‘s a guide to living a best life． |
| D．Culture of a different world is exposed． |
What makes Oprah declare The Pillars of the Earth great?
| A．The advice on discovering the power． |
| B．The story of a mute boy and his dog． |
| C．The challenges of building cathedrals． |
| D．The good and evil in a California family． |
In which book the story was set before the Civil War?
| A．In The Bluest Eye | B．In East of Eden |
| C．In A New Earth | D．In The Known World |
Qixi Festival, the Chinese equivalent of Valentine‘s Day that fell yesterday, was not only a disappointment for forgotten lovers, but also for businessmen left with empty pockets．
The cold reception has prompted cultural experts to seriously worry that the lovers‘ festival, marked for generations since the Han Dynasty （206 BC-AD 220），is dying out． Some have even called for legislation to make the festival a legal ―Chinese Lovers‘ Day‖, which falls on the seventh day of the seventh month of the lunar year．
But the effectiveness of such a measure is in doubt, although efforts to preserve traditional festivals deserve highly praise．
A growing number of traditional Chinese festivals, such as the Dragon Boat Festival and Mid-Autumn
Festival, share the same fate of the Qixi Festival．
Young people are showing less interest in traditional culture as symbolized by these festivals． Even if all traditional festivals are finally made legal, the risk of them becoming purely formalized celebrations with little meaning is not removed． If the younger generation fails to identify with the cultural significance of these holidays, there is little that can be done．
While complaining about traditional festivals‘ fading appeal, decision-makers should reflect on cultural protection． Undeniably, our country has done a bad job of preserving culture and traditional festivals, compared to neighbouring Japan and the Republic of Korea（ROK）．
The 2,500-year-old Dragon Boat Festival falls on the fifth day of the fifth lunar month． The traditional customs and ceremonies of the occasion, which originated in China, have been better preserved in the ROK．
Only a few years ago did China begin to realize the significance of preserving intangible（无形的）cultural heritage when the ROK planned to apply to the United Nations Educational, Scientific and Cultural Organization to list its version of the Dragon Boat Festival as an important example of intangible culture．
Concern about the traditional holidays also reminds people of the growing influence of foreign cultures as the country opens wider to the outside world． With traditional festivals becoming less important and imports such as Christmas and Valentine‘s Day gaining widespread popularity, the public including cultural professionals have tended to measure traditional Chinese festivals in economic terms．
Business rather than culture has begun to play a dominant role． More and more people are preoccupied with how much money can be made during the holidays．
In fact what makes traditional festivals unique and what keeps them alive is their cultural elements． After all, it is unique culture that contributes to the world‘s diversity with globalization．What makes Chinese cultural experts worry that the lovers‘ festival is dying out?
| A．The disappointment for both businessmen and lovers． |
| B．The cold reacting of the public to Qixi Festival． |
| C．The failure to make traditional Chinese festivals legal． |
| D．The action to preserve culture and traditional festivals． |
The public look at the effectiveness of the legalization of the Qixi Festival with a（n） _______ attitude．
| A．indifferent | B．positive |
| C．doubtful | D．hopeful |
From Paragraph 5 we can learn that _______．
| A．traditional festivals are thought more highly of by the young people． |
| B．legal celebrations reduce the risk of disappearing of traditional culture． |
| C．the significance of traditional festivals should be more identified with． |
| D．young people value traditional culture more while they can do little． |
It is implied by the writer that traditional Chinese festivals should be measured _______．
| A．by legal decision |
| B．in economic ways |
| C．by professional rules |
| D．in cultural terms |
The writer‘s purpose for writing this article is to _______．
| A．remind us that the cultural elements make traditional festivals live on． |
| B．complain that Japan and ROK do a better job in preserving culture． |
| C．inform the public of the dying out of traditional Chinese festivals． |
| D．warn people against business role in celebrating traditional festivals． |
High school graduation—the bittersweet feelings are as much a part of me now as they were twenty-one years ago.
As graduation day approached, excitement increased. Being out of high school meant I was finally coming of age. Soon I would be on my own, making my own decisions, doing what I wanted without someone looking over my shoulder and it meant going to school with boys—a welcome change coming from an all-girl high school. There was never any question in my mind that I would go to a college away from home. My mother’s idea, on the other hand, was just the opposite. Trying her best not to force her preferences on me, she would subtly ask whether I had considered particular schools—all of which happened to be located in or near my hometown of Chicago. Once it was established that, as long as the expenses would not be too heavy a burden on the family budget, I would be going away anyway, my family’s perspective changed. Their concern shifted from whether I was going away to how far. The schools I was considering on the East Coast suddenly looked much more attractive than those in California. But which college I would attend was just one of what seemed like a never-ending list of unknowns: What would college be like? Would I be unbearably lonely not knowing anyone else who was going to the same school? Would the other students like me? Would I make friends easily? Would I miss my family so much that I wouldn’t be able to stand it? And what about the work—would I be able to keep up? (Being an A student in high school seemed to offer little assurance I would be able to survive college.) What if the college I selected turned out to be a horrible mistake? Would I be able to transfer to another school?
Then panic set in. My feelings took a 180-degree turn. I really didn’t want to leave high school at all, and it was questionable whether I wanted to grow up after all. It had been nice being respected as a senior by the underclass students for the past year; I didn’t enjoy the idea of being on the bottom rung of the ladder again.
Despite months of expectation, nothing could have prepared me for the impact of the actual day. As the familiar melody of “Pomp and Circumstance” echoed in the background, I looked around at the other figures in white caps and gowns as we seriously lined into the hall. Tears welled up uncontrollably in my eyes, and I was consumed by a rush of sadness. As if in a daze（恍惚）, I rose from my seat when I heard my name called and slowly crossed the stage to receive my diploma. As I reached out my hand, I knew that I was reaching not just for a piece of paper but for a brand-new life. Exciting as the future of a new life seemed, it wasn’t easy saying good-bye to the old one—the familiar faces, the familiar routine. I would even miss that chemistry class I wasn’t particularly fond of and the long travel each day between home and school that I hated. Good or bad, it was what I knew.
That September, I was fortunate to attend a wonderful university in Providence, Rhode Island. I needn’t have worried about liking it. My years there turned out to be some of the best years of my life. And as for friends, some of the friendships I formed there I still treasure today. Years later, financial difficulties forced my high school to close its doors for good. Although going back is impossible, it’s comforting to know I can revisit my special memories any time. In this article the author mainly describes ________.
| A．the great excitement during the months leading up to the big event—the graduation ceremony |
| B．her mixed feelings during the months leading towards graduation and on the actual graduation day |
| C．her happiness to be admitted to a wonderful university |
| D．her eagerness to go to a wonderful university far away from home |
The author’s mother ________.
| A．did not care very much which college her daughter went to |
| B．was greatly disappointed at her decision to go to a college on the East Coast |
| C．willingly allowed her to go to a college of her own choice |
| D．wished that she would study at a college or university close to home |
Expectation and excitement suddenly changed into anxiety and fear. Which of the following did the author NOT include as a reason for that change?
| A．Growing homesick might seriously affect her academic performance at college. |
| B．She might make a wrong choice and enter a university she did not like at all. |
| C．Her being a top student at high school did not mean a successful academic career for her. |
| D．It might be hard for her to make friends under new circumstances. |
On the actual graduation day, ________.
| A．the familiar tune “Pomp and Circumstance” brought tears to her eyes |
| B．she went through the whole ceremony in a daze |
| C．she came to realize that she had a passion for her old school |
| D．reaching out for diploma, she was aware of a new stage in life ahead of her |
The author adopts a(n)________ tone in writing this article.
| A．matter-of-fact | B．serious |
| C．emotional | D．indifferent |
They say that sticks and stones may break your bones, but words will never hurt you. Yet childhood bullying (欺凌) really can damage your long-term health. Gone are the days when bullying was considered an unavoidable and finally harmless part of growing up — just last month we learned that childhood bullying can lead to poorer mental health even into middle age.
Now William Copeland at Duke University in Durham, North Carolina, and his colleagues have shown that it can have lasting physiological effects too. They tracked 1,420 nine-year-olds right through their teens. Each child was seen up to nine times during the study and asked about bullying. The team then measured levels of C-reactive protein (CRP) in their blood. CRP is a marker of inflammation (炎症) linked to higher risk of cardiovascular disease (心血管疾病) and problems like diabetes. “Because we were collecting biological samples throughout, we were able to look at CRP levels in subjects prior to their bullying involvement.” says Copeland. “This really gives us an idea of the changes bullying brings about.”
Although CRP levels naturally rise in everyone during adolescence, levels were highest in children who reported suffering from bullies. Even at the ages of 19 and 21, children who had once been bullied had CRP levels about 1.4 times higher than peers who were neither wrongdoers nor victims. In a cruel twist, the bullies had the lowest levels of all, suggesting they didn’t suffer the same health risks. They may even see a benefit from their behavior, though Copeland stresses it doesn’t defend their actions. “The goal would instead be to find other ways to produce this protective effect without it being at someone else’s expense.” he says.
Andrea Danese at King’s College London has before shown that ill-treatment during childhood can lead to high levels of inflammation in adult life. “This new study is a helpful addition in showing that these effects extend to another important childhood stressor.” he says. He suggests that care workers monitor levels of CRP in children having psychotherapy to see if it is helping to reduce the stress of being bullied.What do you know about CRP?
| A．It relates directly to diabetes. |
| B．It is a sign of the inflammation. |
| C．It is a sign of cardiovascular disease. |
| D．It is a sign of physiological effects caused by bullying. |
What does the phrase “prior to” in Para.2 mean?
| A．through | B．during | C．after | D．before |
What can be learned from paragraph 3?
| A．CRP levels naturally rise along with the increase of age. |
| B．The bullies are not to blame for the health risks of the bullied. |
| C．The levels of CRP of the children once bullied are higher than their peers. |
| D．Copeland intends to defend the benefit of the bullies’ actions. |
What does Andrea Danese think about childhood ill-treatment?
| A．Copeland’s study shows nothing related to it. |
| B．It doesn’t have much to do with inflammation in adult life. |
| C．The stress of being bullied is reduced through psychotherapy. |
| D．Psychological treatment might help solve the problem caused by ill-treatment. |
What is the main idea of this passage?
| A．Bullying is beneficial to the bullies. |
| B．CRP levels reflect the risks of poorer health. |
| C．Bullying has lasting harmful effects on a person. |
| D．Bullying leads to high CRP levels. |
As a manager, Tiffany is responsible for interviewing applicants for some of the positions with her company. During one interview, she noticed that the candidate never made direct eye contact. She was puzzled and somewhat disappointed because she liked the individual otherwise.
He had a perfect resume and gave good responses to her questions, but the fact that he never looked her in the eye said “untrustworthy,” so she decided to offer the job to her second choice. “It wasn’t until I attended a diversity workshop that I realized the person we passed over was the perfect person.” Tiffany admits. What she hadn’t known at the time of the interview was that the candidate’s “different” behavior was simply a cultural misunderstanding. He was an Asian-American raised in a family where respect for those in authority was shown by turning away your eyes. “I was just thrown off by the lack of eye contact, not realizing it was cultural,” Tiffany says. “I missed out, but will not miss that opportunity again.”
Many of us have had similar experiences with behaviors we describe as different. As the world becomes smaller and our workplaces more diverse, it is becoming essential to expand our understanding of others and to reexamine some of our false assumptions (假设) .
Hire Advantage
At a time when hiring qualified people is becoming more difficult, employers who can have no personal biases (偏见) from the process have an obvious advantage. My company, Mindsets LLC, helps organizations and individuals see their own blind spots. A real estate (房产) agent we worked with illustrates the positive difference such training can make .
“During my Mindsets coaching period, I was taught how to own a diversified workforce. I employed people from different cultures and skill sets. The agents were able to make use of their full potential and experiences to build up the company. When the real estate market began to change, it was because we had a diverse agent pool that we were able to stay in the real estate market much longer than others in the same profession.”
Blinded by Gender
Dale is an account executive who attended one of my workshops in charge of a diverse workforce. “Through some of the lessons, I discovered my personal bias.” he recalls. “I learned I had not been looking at a person as a whole person, and being open to differences.” In his case, the blindness was not about culture but rather gender.
“I had a management position open in my department; and the two finalists were a man and a woman. Had I not attended this workshop, I would have automatically assumed the man was the best candidate because the position required quite a bit of extensive travel. My assumption would have been that even though both candidates were great and could have been successful in the position, I assumed the woman would have wanted to be home with her children and not travel.” Dale’s assumptions are another example of the well-intentioned but incorrect thinking that limits an organization’s ability to promote the full potential of a diverse workforce. “I learned from the class that instead of forcing my gender biases into the situation, I needed to present the full range of duties, responsibilities and expectations to all candidates and allow them to make an informed decision.” Dale sings high praise for the workshop, “because it helped me make decisions based on fairness.”
A better Bottom Line
An open mind about diversity not only improves organizations from inside, it is profitable as well. These comments from a customer service representative show how an inclusive attitude can improve sales.” Most of my customers speak English as a second language. One of the best things my company has done is to contract with a language service that offers translations over the phone. It wasn’t until my boss received Mindsets’ training that she was able to understand how important inclusiveness was to customer service. As a result, our customer base has increased.”
Once we start to see people as individuals, we can move positively toward inclusiveness for everyone. Diversity is about coming together and taking advantage of our differences and similarities and about building better communities and organizations. When we begin to question our assumptions and challenge what we think we have learned from our past , from the media, peers, family, friends, etc, we begin to realize that some of our conclusions are imperfect or contrary to our fundamental values. We need to train ourselves to think differently, shift our mindsets and realize that diversity opens doors for all of us, creating opportunities in organizations and communities that benefit everyone. In Tiffany’s view, the first candidate was passed over because he ________.
| A．was an Asian-American |
| B．didn’t perform as perfectly as the second one |
| C．was untrustworthy |
| D．showed no respect for authority |
Tiffany’s misjudgment about the candidate originated from ________.
| A．racial discrimination |
| B．cultural differences |
| C．gender discrimination |
| D．emphasis on physical appearance |
What kind of organization is Mindsets LLC?
| A．A real estate agency. |
| B．A hi-tech company. |
| C．A company dealing with financial affairs. |
| D．A company training workforce. |
Which of the following statements will Dale not agree with about Mindsets LLC’s workshop?
| A．It helped him make fair decisions. |
| B．It helped him discover his personal bias about gender. |
| C．It helped him look at a person as a whole one. |
| D．It helped him find successful candidates. |
The last paragraph is intended to tell us the importance of ________.
| A．viewing people as individuals |
| B．challenging our past |
| C．training ourselves in Mindsets’ workshops |
| D．building better communications |