Smiling girls have their luck. It fits Huang Ruijia well. The 15-year-old student comes from Chengdu Experimental Foreign Language School. On March 22, 2014，she won third place（junior category）at the 12th China Daily “21st Century Lenovo Cup” National High School English Speaking Competition, which was held in Beijing. During the competition, many contestants（选手）kept a serious face. But Huang was smiling all the time. Her good manners also won her the Best Style prize at the contest.
“Smiling shows confidence, which is an important quality for speakers,” said Meng Qingtao, associate research fellow at the National Institute of Education Sciences, and one of the judges（评委）. “Huang’s smile brought judges closer to her, and also cured（消除）her stress.”
Huang only became a smiling girl two years ago. At the time she was busy preparing for a speaking competition. One day, when she was practicing in front of the mirror, she was shocked by what she saw.
“I saw a poker（扑克） face reciting（背诵）a cold speech,” said Huang. “Who would like to listen to a speaker like that?”
Since then Huang decided to face everything with a smile. It has worked in speaking competitions and in many other situations in her life, such as building friendships.
Once Huang and her friend had a fight and were mad at each other. After three days, Huang said she wanted to talk but didn’t know how to start. She then decided to give a smile, the friend smiled back and gave her a hug in return.
“This is the power of smiling,” said Huang. “You can make a difference in your life simply by smiling.”Huang Ruijia succeeded because she was always _______ in the competition.
| A．talking | B．discussing |
| C．cooperating | D．smiling |
Meng Qingtao is a ________ according to the passage.
| A．student | B．judge | C．nurse | D．headmaster |
Huang Ruijia started to smile ________ when she realized her poker face in the mirror.
| A．many years ago |
| B．three months ago |
| C．two days ago |
| D．two years ago |
Huang Ruijia thinks smiling is also helpful when ______.
| A．studying | B．walking |
| C．making friends | D．fighting |
Which is NOT true according to the passage?
| A．Huang Ruijia is 16 in the year 2015. |
| B．“21st Century Lenovo Cup” English Speaking Competition was held in Beijing. |
| C．Smile can bring closer between people. |
| D．Smile brought back Huang Ruijia’s friend. |
Are you a forgetful person? You might be able to blame your genes, a new study in the journal Neuroscience Letters suggests.
Researchers from the University of Bonn have identified a variant（变体） on the DRD2 gene that seems to be associated with increased forgetfulness.
Everyone has one of two variants of the DRD2 gene, the difference is just one letter in the genetic code: Some people have the cytosine (C) variant, while others have the thymine (T) variant. The researchers wanted to see how having one variant over another was associated with forgetfulness.
To test this, they analyzed the DRD2 gene of 500 study participants, and also had the participants answer surveys about their forgetfulness (such as how often they misplaced their keys, or forgot names).
Most of the study participants—three quarters of them—had the thymine gene variant, while the other quarter had the cytosine gene variant. Researchers found an association between more forgetfulness problems and having the thymine gene variant of DRD2. Meanwhile, the cytosine gene variant seemed to have a protective effect against forgetfulness.
However, “there are things you can do to compensate for forgetfulness; writing yourself notes or making more of an effort to put your keys down in a specific location—and not just anywhere,” study researcher Dr. Sebastian Markett, of the University of Bonn, said in a statement.
Research has also suggested that some age groups are more forgetful than others. A recent national poll showed that millenials, who were born between the early 1980s and the early 2000s, are actually more likely than seniors to be absent-minded with things like what day of the week it is, where they put their keys and remembering to bring their lunch.
Meanwhile, another study recently published in the journal BMC Psychology showed that men are more likely than women to experience minor memory problems.What do we know about the DRD2?
| A．It has two similar variants. |
| B．Some people don’t have it. |
| C．It’s bad for people’s memory. |
| D．Everyone has one of its variants. |
We can infer from the study that ______.
| A．most people have the C gene variant |
| B．about 75% of the study participants are forgetful |
| C．people with the C gene variant are more forgetful |
| D．the T gene variant helps improve people’s memory |
Paragraph 6 is mainly about ______.
| A．the result of study |
| B．how to avoid the forgetfulness |
| C．why forgetfulness is normal |
| D．the influence of forgetfulness |
Which section of a newspaper is the test most probably taken from?
| A．Health. | B．Nature. |
| C．People. | D．Science |
Today, in many high schools, teaching is now a technical miracle of computer labs, digital cameras, DVD players and laptops. Teachers can e-mail parents, post messages for students on online bulletin(公告，告示) boards, and take attendance with a quick movement of a mouse.
Even though we are now living in the digital age, the basic and most important element of education has not changed. Most students still need that one-on-one, teacher-student relationship to learn and to succeed. Teenagers need instruction in English, math or history, but they also want personal advice and encouragement. Kids talk with me about their families, their weekend plans, their favorite TV shows and their relationship problems. In my English and journalism classes, we talk about Shakespeare and persuasive(富有哲理的) essays, but we also discuss college basketball, the war in Iraq and career choices. Students show me pictures of their rebuilt cars, their family vacations, and their newborn baby brothers. This personal connection is the necessary link between teachers and students that no amount of technology can improve upon or replace.
A few years ago I had a student in sophomore English who was struggling with my class and with school in general. Although he was a humorous young man who liked to joke around, I knew his family life was far from ideal. Whenever I approached him about missing homework or low test grades, he always had the same reply, “It doesn't matter because I'm quitting school anyway.” Even though he always said this in a half-teasing way, I knew he needed to hear my different opinion and my “value of a high school education” lecture. He needed to hear this speech from me. After he left my class, he struggled through the next two years of school. But, he did finally graduate because we kept telling him to hang in there. We’d cared about him finishing school.
Recently, I saw this former student working at a local Italian restaurant. I told him again how proud I was of him. He said that he was hoping to go back to school to become a certified electrician. I encouraged him to get that training.
Students rely on compassionate teachers to guide, to tutor, to listen, to laugh and to cry with them. Teachers provide the most important link in the educational process—the human one.The first paragraph mainly talks about _____________.
| A．the variety of modern teaching methods. |
| B．the wide use of modern technology in education |
| C．the importance of teacher-parent relationship. |
| D．the importance of using modern technology. |
The underlined word “ compassionate” in Para 5 means ____________.
| A．ambitious | B．knowledgeable |
| C．sympathetic | D．selfish |
According to the text, the most important element in education is _________.
| A．teachers’ good instruction |
| B．advanced technology |
| C．teachers’ encouragement |
| D．personal connection |
The author states his view of education by __________.
| A．example | B．description | C．figure | D．comparison |
Marjorie Baer used to joke about her retirement plans. She wasn't married and had no kids, but she didn't intend to be alone—she and all her single friends would move into a fictional home she called Casa de Biddies. Instead, Baer developed terminal brain cancer when she was 52. But just as she'd hoped, her friends and family provided her with love and care to the end.
Ballance was only the first of Baer's friends who became her unofficial caregivers. With her brother Phil Baer from Los Angeles, they worked out a system to watch over their friend and allow her to keep some of the privacy and independence she cherished.
Baer's good friend Ruth Henrich took Baer to doctors' appointments and helped her deal with all the aspects of life —answering machines, TV controls, and even phone numbers. After Henrich sent out an e-mail request, a group of volunteers signed up to ferry Baer back and forth to radiation therapy（放疗）. Others in Baer's circle offered up particular talents: A nurse friend helped Baer figure out how to get what she was due from Social Security and her disability insurance; a lawyer pal helped Baer with her will; a partner who was an accountant took over her bills when she could no longer manage them. "There was this odd sense that the right person always showed up," says Ballance. Their arrangement worked remarkably well.
Unmarried women are one of the fastest-growing groups in America; experts are concerned about how care-giving will be managed for them as they age. If the experience of Baer's friends is a guide, the Internet will play a role. It's already making it possible to create communities of caregivers who may have only one thing in common: the person who needs their help. On personal "care pages" set up through services such as Lotsa Helping Hands, friends and family members can post a list of tasks that need to be done, volunteer to do them, and keep updated on the person's condition. As Baer's cancer progressed, for example, her friends set up a page on Yahoo! where people could sign up to deliver meals or do errands（差事）.
Catherine Fox, one of the friends who were present when Baer died, was deeply affected. "It was so comforting to know that if you're willing to ask for help, the generosity of family and friends can be phenomenal（显著的）. It makes me feel secure and hopeful to know that help is there when you need it. "The most appropriate title of this passage should be ______.
| A．On her own, but not alone |
| B．A friend in need is a friend indeed |
| C．A new practice of American government |
| D．An impressive advantage of the Internet |
The underlined part in paragraph four suggests that the Internet will ______.
| A．play a role in American future pension system |
| B．provide online medical care for aged unmarried women |
| C．help manage care-giving for unmarried women as they age |
| D．help those aged unmarried women to kill their spare time |
The writer tells us the story of Marjorie Baer for the purpose of ______.
| A．reminding us to be kind and make as many friends as we can |
| B．informing that there will be a new trend of care-giving for the single elderly |
| C．persuading us that we can enjoy our retirement even if we don’t have a child |
| D．introducing the convenience that will be brought by the Internet after we retire |
My mother is the only living person who has never communicated via email or text. She has never turned on a computer, registered an email account, used data storage media or searched the Internet. Since 1955, she has settled in Silicon Valley, married to an extremely technical specialist in applied physics and engineering, designing photometric systems for NASA. Only when Dad suffered from cancer could we convince her she needed a cell phone. Mom’s being separated from the information age is voluntary and deliberate.
Mom is still that farm girl, and she takes the most pride in it. She sees her neighbor and her community “real”. She shows no interest in the digital and virtual life. My mother saw Depression, World War II and the beginning of the Cold War before reaching voting age. She enjoyed country music on “The Sons of the Pioneers”, a Canadian broadcast. The battery was so precious a resource that radio was limited to the barn because Grandma thought it helped cows produce milk. In the age when Churchill moved millions for the first time with radio broadcasts, she only experienced live media monthly, if at all.
In her early twenties, Mom completed nurses’ training and worked in that field before marriage, family and church became her life’s concerns. She never really warmed up to television, though I think she appreciated a few of the series we watched, comedies like All in the Family. Computers, the Internet and mobile apps are simply not part of her experience.
Mom disagrees with the opinion that technology simplifies life. In her life, she sees online records, email and paperless systems as mysteries in which no written reference can assist her.
However, I can partly understand: I like such kind of experience and relationship one has with physical books. I am a child of television who only recently switched to online viewing. I’ve written down my awkward, love-hate relationship with my devices. Mom’s technophobia surely played a role here, but it works for her. She’s happiest as she is.The author’s mother began to use mobile phone when.
| A．she found it hard to contact with her husband |
| B．she settled in Silicon Valley for fifty years |
| C．she got marred to a technical specialist |
| D．her husband suffered from cancer |
What is the author’s mother most proud of according to the passage?
| A．Having so many close neighbors. |
| B．Experiencing too much all her life. |
| C．Living simply and in her own style. |
| D．Being involved in modern technology. |
What is the author’s attitude towards his mother’s such kind of experience?
| A．Critical. | B．Positive. |
| C．Neutral. | D．Negative. |
It is implied in the underlined sentence that.
| A．the author should make efforts to learn from his mother |
| B．the author prefers watching movies online to watching TV |
| C．Mom’s attitude towards technology has an effect on the author |
| D．Mom should also set down the relationship with physical books |
Many Americans concerned about pollution are demanding cleaner supplies of energy. The demand has resulted in increased research about ethanol fuel. Ethanol is an alcohol that can be mixed with gas. It burns up most of the pollutants in gas. It replaces some of the chemicals that are known to cause cancer, and it can be produced in the United States.
Some experts say that in the future ethanol will replace some of the oil imported into America. Today ethanol is less than one percent of total American fuel supply. The head of the National Corn Growers Association, Kieve Hard, says ethanol will provide twenty-five percent of the fuel supply by 2030. The organization is involved in the production of ethanol because it can be made from corn.
One company in the American Midwest says it is starting to produce ethanol because of demands from people and from the government. The Congress approved the Clean Air Act in 1990. The company says this means the market for ethanol will expand. The company is a major producer of corn starch that can be used to make ethanol.
At Texas A and M University Professor Mark Holzapple produces ethanol from materials found in solid waste. He has developed a way to turn materials like paper into simple sugar. He then uses yeast to turn the sugar into ethanol. Professor Holzapple says two hundred liters of ethanol fuel can be produced from one ton of solid waste.
A professor at the University of Arkansas, John Geddie, is exploring another way to make ethanol. He is using acids on paper material. He says a large factory could produce ethanol from waste paper at a cost about the same as the cost of producing gasoline.
Environmentalists support the use of ethanol because it turns solid waste into a useful product. Professor Holzapple says law makers in industrial nations need to support the development of this clean, less expensive fuel of the future.Why does the interest in ethanol fuel increase in the United States according to the passage?
| A．Ethanol products are known to cause cancer. |
| B．Ethanol can remove some harmful pollutants from gas. |
| C．The production of ethanol is protected by law. |
| D．Ethanol-fueled automobiles are cheaper than gas-fueled ones. |
In this passage, what is the significance of the Clean Air Act passed by American Congress in 1990?
| A．It will increase the consumers’ demand for ethanol as a fuel. |
| B．It may increase the cost of producing gas. |
| C．It reflects the view of the government on automobiles production. |
| D．It limits the ethanol production of one company in the American Midwest. |
The author mentions all of the following resources for making ethanol except____.
| A．corn starch | B．natural gas |
| C．waste paper | D．solid waste |
What does Professor Mark Holzapple think of the development of ethanol in countries?
| A．It needs the cooperation of many chemists. |
| B．It associates with the use of advanced equipment. |
| C．It will improve the use of heat from exhaust gases. |
| D．It requires the support of the government. |