Nothing is more pleasing and romantic as flowers in the bedroom. Now, a new study says that the sweet smells of flowers in the bedroom can also lead to sweet dreams.Researchers in Germany have carried out the study and have found that sleeping with flowers in the bedroom may encourage sweet dreams, a major finding they claim could help nightmare sufferers to and extent.They came to the conclusion after an analysis of the sleep patterns of 15 female volunteers for a period of nearly 30 nights, a leading British newspaper reported on Monday.The researchers pumped scents of rotten eggs, roses or no scent under their 
noses for nearly ten seconds while the women were in the Rapid Eye Movement period of sleep when a dream occurs.The subjects were then woken up and asked to record their dreams. The smells had an effect on the emotions of the dreams but did not become part of the dream in that the women exposed to roses did not dream about roses the study found.
There was a correlation between the negative smells and negative emotional scores the sleepers reported from their dream.According to the researchers, it’ll be interesting to study nightmare sufferers and if positive smells can actually influence the mood of their dreams as a form of treatment in the future.The study has been presented at the 2008 American Academy of Otoblaryngology-Head and Neck Surgery Foundation Annual Meeting in Chicago.46. What is the best title for the text?A. A recent study on dreaming B. Smells influence one’s dreams C. Do you want to have a good dream? D. Flowers in the bedroom lead to sweet dreams.47. What is the right order of the events related to the experiment?a. The female volunteers get to sleep. b. The researchers wake up the sleeping women.c. A particular smell is pumped under dreamers’ noses d. The dreamers are asked to describe their dreams.A. a, c, b, d B. d, c, b, a C. a, c, d, b D, d, b, c, a48. The underlined word “correlation” in paragraph 6 can be replaced by _______A. combination B. coincidence C. connection D. cooperation49. Which of the following statements is TRUE?A. People are very sensitive to smells at night.B. The subjects were tested on when they dreamedC. Pleasant smells get sleepers to dream of roses.D. The experiment is designed to treat sleeplessness.50. What is the future perspective（前景）of the study?A. Sleeplessness can be cured in the near future.B. Nightmare sufferers are likely to recover soon.C. The finding can give hope to nightmare sufferers.D. Roses will become more popular among patients.
America, has always had people of many different nationalities and languages. The 1990 census (人口普查) indicates that almost 14% of Americans speak a non-English language at home. Yet only 3% reported that they spoke English “not well” or “not at all ”. That means that slightly more than one out of 10 Americans could be considered bilingual. Besides that, many high school and college students---and even some elementary school students---are required to take a foreign language. Actually, a growing number of Americans are coming to appreciate the benefits of using different languages.
Ethnic enclaves (少数民族聚居地) have preserved the language and culture of American immigrants. Some local residents can function quite well in their native language, without having to bother learning English. Regions such as southern Florida and the Southwest have numerous Spanish-speaking neighborhoods. In fact, Spanish speakers---numbering over 17 million---form the largest non-English linguistic group in America. But Chinese, Vietnamese, Italian, Polish and many other ethnic group add to the linguistic flavor of America. Foreign languages are so commonly used in some ethnic neighborhoods that visitors might think they are in another country!
Although some Americans welcome this linguistic and cultural diversity, others have begun to fear that the English language is being threatened. Since the 1980s, the “English Only ” movement has sought to promote legislation (立法) which would establish English as the “official language” and restrict the use of non-English language. However, some groups, including TESOL, the organization for Teachers of English to Speakers of Other language, object to such “language restrictionism”. But so far, 19 states have passed “English Only” legislation, and the topic is the focus of an ongoing debate.
Whether or not English is the official language of the United States, it remains the “language of wider communication”. Nearly everyone recognizes the need to develop the ability in using English in order to do well in America. American also recognize that English is the international language, and people with good English skills can get by in many international settings. On the other hand, in a world growing increasingly smaller, second language skills can be a great favor. They can build cross-cultural bridges and give people an edge in a variety of career field. Indeed, lack of foreign language skill can limit one’s chances for advancement and keep one in a cultural dead-end street. Ethnic groups have preserved their native languages because ______.
| A．their native languages are commonly used in their neighborhoods |
| B．ethnic groups are not allowed to speak English |
| C．ethnic groups can do very well in their native languages |
| D．ethnic groups don’t allow their natives to learn English |
The underlined word “bilingual” in paragraph 1 probably means ______.
| A．being able to speak two languages | B．being able to speak one language |
| C．being able to speak different languages | D．being able to speak many foreign languages |
Which of the following is TRUE about “English Only” movement?
| A．Its purpose was to establish a legislation of restricting the use of English. |
| B．TESOL was in favor of “English Only ” by objecting to “English plus”. |
| C．It was launched because English was being threatened. |
| D．A large majority of American states support the movement. |
What can be the best title of this passage?
| A．The English Only Movement | B．Learn to speak English |
| C．English---an International Language | D．Being Bilingual |
The drug store was closing for the night and Alfred Higgins was about to go home when his new boss approached him.
“Empty your pockets please, Alfred,” Sam Carr demanded in a firm voice.
Alfred pretended to be shocked but he knew he’d been caught. From his coat he withdrew a make-up kit, a lipstick and two tubes of toothpaste.
“I’m disappointed in you, Alfred!” said the little gray-haired man.
“Sorry, sir. Please forgive me. It’s the first time I’ve ever done such a thing,” Alfred lied, hoping to gain the old man’s sympathy.
Mr Carr’s brow furrowed as he reached for the phone, “Do you take me for a fool? Let’s see what the police have to say. But first I’ll call your mother and let her know her son is heading to jail.”
“Do whatever you want,” Alfred shot back, trying to sound big. But deep down he felt like a child. He imagined his mother rushing in, eyes burning with anger, maybe in tears. Yet he wanted her to come quickly before Mr. Carr called the police.
Mr. Carr was surprised when Mrs Higgins finally arrived. She was very calm, quiet and friendly. “Is Alfred in trouble?” she asked.
“He’s been stealing from the store,” the old man coolly replied.
Mrs. Higgins put out her hand and touched Mr. Carr’s arm with great gentleness as if she knew just how he felt. She spoke as if she did not want to cause him any more trouble. “What do you want to do, Mr. Carr?”
The woman’s calm and gentle manner disarmed the once-angry store-owner. “I was going to get a cop. But I don’t want to be cruel. Tell your son not to come back here again, and I’ll let it go.” Then he warmly shook Mrs. Higgins’s hand.
Mrs. Higgins thanked the old man for his kindness, then mother and son left. They walked along the street in silence. When they arrived home his mother simply said, “Go to bed, you fool.”
In his bedroom, Alfred heard his mother in the kitchen. He felt no shame, only pride in his mother’s actions. “She was smooth!” he thought. He went to the kitchen to tell her how great she was, but was shocked by what he saw.
His mother’s face looked frightened, broken. Not the cool, bright face he saw earlier. Her lips moved nervously. She looked very old. There were tears in her eyes.
This picture of his mother made him want to cry. He felt his youth ending. He saw all the troubles he brought her and the deep lines of worry in her grey face. It seemed to him that this was the first time he had ever really seen his mother.Which of the following is true according to the passage?
| A．It was the first time Alfred had stolen anything. |
| B．Alfred tried to sound big to hide his fear. |
| C．Mr. Carr set a trap to catch Alfred stealing. |
| D．Mr. Carr had planned to forgive Alfred from the beginning. |
What does the underlined word “disarmed” probably mean?
| A．annoyed | B．made less angry |
| C．convinced | D．got over |
What was the mother’s attitude toward Alfred?
| A．She felt disappointed with him. |
| B．She was very strict with him. |
| C．She was supportive of him. |
| D．She was afraid of him. |
What impressed Alfred most about his mother at the drugstore was ________.
| A．how angry she was |
| B．that she didn’t cry |
| C．that she was able to save him |
| D．how effectively she handled Mr. Carr |
From the last paragraph, we know that Alfred ________.
| A．was no longer a youth |
| B．felt proud of his mother |
| C．wanted his mother to be happy |
| D．felt guilty and regretful for his deed |
A different sort of generation gap is developing in the workplace. Someone --- specifically the father-daughter team of Larry and Meagan Johnson --- has figured out that on some American job sites, five generations are working side by side.
In their new book about generations in the workplace the pair argue that while such an age difference adds a lot of texture and a variety of life experiences, it can also bring tensions and conflicts.
The Johnsons are human-resource trainers and public speakers. Dad Larry is a former health-care executive; daughter Meagan is a onetime high-level sales manager.
Here are the oldest and youngest of the five generations they identify:
They call the oldest group Traditionals, born before 1945. They were heavily influenced by the lessons of the Great Depression and World War Two. They respect authority, set a high standard of workmanship, and communicate easily and confidently. But they’re also stubbornly independent. They want their opinions heard.
At the other extreme are what the Johnsons call Linksters, born after 1995 into today’s more complicated, multi-media world. They live and breathe technology and are often social activists.
You won’t find many 15-year olds in the offices of large companies, except as volunteers, of course, but quite old and quite young workers do come together in sales environments like bike shops and ice-cream stores.
The Johnsons, Larry and Meagan, represent a generation gap themselves in their work with jobsite issues. The Johnsons’ point is that as the average lifespan continues to rise and retirement dates get delayed because of the tight economy, people of different generations are working side by side, more often bringing with them very different ideas about company loyalty and work values.
The five generations are heavily influenced by quite different events, social trends, and the cultural phenomena of their times. Their experiences shape their behavior and make it difficult, sometimes, for managers to achieve a strong and efficient workplace.
Larry and Meagan Johnson discuss all this in greater detail in a new book, “Generations, Inc.: From Boomers to Linksters --- Managing the Friction Between Generations at Work,” published by Amacom Press, which is available in all good bookstore from this Friday.The type of generation gap in paragraph 1 refers to the difference in beliefs ________.
| A．between managers and workers |
| B．among family members |
| C．among employees |
| D．between older and newer companies |
Which of the following statements is NOT true about Traditionals?
| A．They’ve learned much from war and economic disaster. |
| B．They’re difficult to work with as they are stubborn. |
| C．They respect their boss and hope to be respected. |
| D．They’re independent workers with great confidence. |
According to the passage, the Linksters are usually ________.
| A．found working in the offices of large companies |
| B．influenced by media and technology |
| C．enthusiastic multi-media activists |
| D．ice-cream sellers |
According to the passage, modern workforces are more diverse because ________.
| A．people want to increase their average lifespan |
| B．many young people are entering the workforce |
| C．employees with different values can benefit their companies |
| D．retirement dates are being delayed for economic reasons |
What’s the main purpose of the passage?
| A．To promote a new book by Larry and Meagan Johnson. |
| B．To describe the five different workplace generations. |
| C．To introduce the Johnsons’ research about diverse workforces. |
| D．To identify a major problem in modern workforces. |
A 33-year-old financial analyst in California recently quit his job to devote himself to an unpaid job teaching math on the Internet, and his lessons are reaching almost 100,000 people a month. Salman Khan’s voice is heard every day on the net --- by tens of thousands of students around the world who are hungry for help learning math. He has posted 1,200 lessons on YouTube ... lessons that appear on an electronic blackboard, which range from basic addition to advanced mathematics for science and finance. And they are free.
Khan lives in Silicon Valley, with his wife, a doctor, and their new baby. He got the idea for his “Khan Academy” four years ago, when he taught a young cousin how to convert kilograms to grams. With Khan’s help, the cousin got good at math, and Khan began a new career.
Now, Khan records his lessons himself, but he never goes on camera. “It feels like my voice in their head. You’re looking at it and it feels like someone’s over your shoulder talking in your ear, as opposed to someone at the blackboard, which is distant from you,” he said.
When Springfield High School in Palo Alto, California invited Khan to speak in person --- he immediately connected to the students there.
The idea of short lessons that can be played over and over again attracted high school senior Bridget Meaney. She says she had trouble with math in the seventh grade. “I think the teachers are good, but they can’t teach at a speed that’s perfect for everyone,” she said. “I like the idea of learning something in class but then going back and pressing pause or rewind and actually getting a deeper understanding of it.”
Originally, Khan kept his lessons short because of YouTube restrictions. Now, he thinks short is better. “Education researchersnow tell me that 10 minutes is how long someone can have a high level of concentration. And anything beyond that and your brain switches off,” he said.
For Khan, teaching math, science, and finance is just the beginning. He says he’s ready to expand his YouTube site to include other subjects as well.What gave Khan the idea of teaching math online?
| A．His success in helping his cousin learn math. |
| B．His discovery that many students found learning math difficult. |
| C．A suggestion made to him at a local high school. |
| D．His interest in Internet teaching. |
Why does Khan never go on camera?
| A．He’s too shy to show his face on camera. |
| B．It’s restricted by YouTube for education videos. |
| C．He wants to keep distance from the viewers. |
| D．He wants to create a more relaxed learning atmosphere. |
From the passage, we know that ________.
| A．Khan travels to many schools to promote his lessons |
| B．Khan plans to include more subjects in the future |
| C．Khan gives live math lessons every day for free |
| D．Khan set up the Khan Academy with his wife |
Why does Bridget Meaney like Khan’s lessons?
| A．Khan teaches seventh grade math better than her teacher. |
| B．The lessons can be watched repeatedly until fully understood. |
| C．She can perfectly follow the pace of Khan’s teaching. |
| D．She cannot concentrate when learning in class. |
What does Khan mean by “short is better” in the 6th paragraph?
| A．Keeping the lessons short can ensure better concentration. |
| B．YouTube recommends short lessons for its site. |
| C．Short lessons encourage students to return to the website. |
| D．Students enjoy short mathematics lessons more. |
Heading off to college this year? Here are some fashion tips from our experts you should keep in mind:
Dress to impress: Stylist and business consultant Daniela Smith says, “Girls should keep in mind that your college professors will often be the bridge that connects you to your future career and your classmates will become your professional network. You don’t need to dress like you’re going to the office, but you should display an ability to properly present yourself with appropriate maturity and confidence, and look put together.”
Logo mania (品牌狂热症): Wearing the logos of brands aimed at younger customers physically identifies you as part of that age group, so consider the targeted age group of the stores you shop at. It’s tempting to load up on logos, especially well-known logos that signify high-end brands. But consider this: college is a time of self-discovery, a chance to develop your own personal style. Instead of wearing logos head to toe, “walking advertisement”-style, why not express who you really are?
Wear real pants! The combination of leggings and baggy shirts is all too common on college campuses. Smith points out that leggings, yoga pants, and sweatpants are entirely unacceptable in public unless you’re exercising. Although leggings worn as pants are a common trend among high school and college girls, they are not an appropriate choice for daywear. As a young woman, your style choice should begin to reflect your maturity level. So, get rid of leggings and wear real pants!
Keep the cute factor to a minimum: Stay away from sweaters and T-shirts with smiling animals, cartoon characters, or Hello Kitty on them. Sure, kittens might be cute, but they’re not doing you any favors in the style department. Dressing too cutesy can take years off your look, and not necessarily in a good way!The second paragraph indicates the importance of ________.
| A．impressing professors |
| B．getting on well with classmates |
| C．creating a professional image |
| D．dressing appropriately |
The author believes that college girls should ________.
| A．choose a logo that suits their age |
| B．try to load up on well-known logos |
| C．use logos to show who they are |
| D．find their identity by trying different logos |
The author recommends wearing real pants because ________.
| A．leggings and baggy shirts are too common |
| B．yoga pants and sweatpants are not as comfortable |
| C．real pants can present you with appropriate maturity |
| D．people like real pants better than the other pants |
What’s the writer’s attitude towards sweaters with animals on them?
| A．They make people look lovely. |
| B．They are very fashionable these days. |
| C．They will show you’re an animal lover. |
| D．They are not suitable for college-aged students. |
In which magazine would you most likely find this passage?
Business Week. B. Parents. C. In style. D. Travel & Leisure.