单选题Man: Mother says that she will take us to the National Park this weekend, and the Fragrant Hills for a picnic after the exam. Woman: That's too good to be true. I'll be delighted if she does not give me more assignments to do. Question: What can we learn from the conversation?

单选题Priscilla Ouchida's "energy-efficient" house turned out to be a horrible dream. When she and her engineer husband married a few years ago, they built a $100,000, three-bed- room home in California. Tightly sealed to prevent air leaks, the house was equipped with small double-paned (双层玻璃的) windows and several other energy-saving features. Problems began as soon as the couple moved in, however. Priscilla's eyes burned. Her throat was constantly dry. She suffered from headaches and could hardly sleep. It was as though she had suddenly developed a strange illness. Experts finally traced the cause of her illness. The level of formaldehyde (甲醛) gas in her kitchen was twice the maximum allowed by federal standards for chemical workers. The source of the gas? Her new kitchen cabinets and wall-to-wall carpeting. The Ouehidas are victims of indoor air pollution, which is not given sufficient attention partly because of the nation's drive to save energy. The problem itself isn't new. "The indoor environment was dirty long before energy conservation came along," says Moschandreas, a pollution scientist at Geomet Technologies in Maryland. "Energy conservation has tended to accentuate the situation in some cases. " The problem appears to be more troublesome in newly constructed homes rather than old ones. Back in the days when energy was cheap, home builders didn't worry much about unsealed cracks. Because of such leaks, the air in an average home was replaced by fresh outdoor air about once an hour. As a result, the pollutants generated in most households seldom built up to dangerous levels.

单选题Drug use accounts for Uapproximately/U three-quarters of all reported cases of HIV in the country.

单选题{{B}}Passage Three{{/B}} Laundry is, after all, just laundry. Except when it's not. And Procter & Gamble Co. recently realized that Tide, its segment-dominating cash cow, despite adding three share points in the past year for a total 42% of the category, was in jeopardy of slipping into mere commodity status. That's when consumers buy on price and habit, which can spell the end of brand growth. The problem. Tide for the past four years had only advertised mundane stain-fighting messages. Such creative indifference hardly did justice to an iconic brand so cool that Kevin Roberts, CEO of Tide agency Saatchi & Saatchi, wrote in his book, Love marks. The Future Beyond Brands. "I saw Neil Young in a recording studio wearing a sleeveless T-shirt with a Tide logo, and it just screamed possibilities." So, in an attempt to cultivate Tide's inner "love mark," new ads now dismiss the notion that laundry detergent is a mere commodity. Instead, they reflect P&G's conviction that the " relationship" women—they're not bothering with men—have with their laundry goes well beyond cleaning grass-stained T-shirts. Indeed, the effort is part of a company wide strategy to reestablish bonds between customers and all of its brands,no matter how mature or mundane Lynne Boyles, P&G global vice-president for advertising, says the company is on a mission to unearth and cultivate the deep connections people have with its products. "We are striving for that with all of our brands." The P&G team concluded that it needed more than Marketing 101 ads. One TV commercial depicts a pregnant woman spilling ice cream on the last shirt that fits. Another shows a mother in white pants rushing from her office today care and then with her daughter to a park. The message: Tide lets women focus on the important things. The new slogan says little about cleaning. Instead, "Tide knows fabric best" is meant to encompass the broader range of Tide products on the shelf today. The Tide ads reflect the mandate of P&G marketing chief James Stengel that brands must speak to consumers eye-to-eye rather than relentlessly driving product benefits. Behind the strategy lies the cold truth that product benefits are quickly copied, whether it's cleaning power or diaper absorbency. So P&G is putting more capital into how a consumer feels toward a brand, a value harder to replicate. As the market leader, P&G's best course is to "stake out the emotional high ground," says Graham Woodall, executive creative director at ad agency JWT Worldwide.

单选题The way people hold to the belief that a fun-filled, painfree life equals happiness actually reduces their chances of ever attaining real happiness. If fun and pleasure are equal to happiness then pain must be equal to unhappiness. But in fact, the opposite is true: more often than not things that lead to happiness involve some pain. As a result, many people avoid the very attempts that are the source of true happiness. They fear the pain inevitably brought by such things as marriage, raising children, professional achievement, religious commitment (承担的义务), self-improvement. Ask a bachelor (单身汉) why he resists marriage even though he finds dating to be less and less satisfying. If he is honest he will tell you that he is afraid of making a commitment. For commitment is in fact quite painful. The single life is filled with fun, adventure, excitement. Marriage has such moments, but they are not its most distinguishing features. Couples with infant children are lucky to get a whole night's sleep or a three-day vacation. I don't know any parent who would choose the word fun to describe raising children. But couples who decide not to have children never know the joys of watching a child grow up or of playing with a grandchild. Understanding and accepting that true happiness has nothing to do with fun is one of the most liberating realizations. It liberates time: now we can devote more hours to activities that can genuinely increase our happiness. It liberates money: buying that new car or those fancy clothes that will do nothing to increase our happiness now seems pointless. And it liberates us from envy: we now understand that all those who are always having so much fun actually may not be happy at all.

单选题The game was called off because of the rain.

单选题The population in last area was growing rapidly. Needless to say, the housing problem there cried out for immediate solution.

单选题Excerpt 1: Weight training helps to prevent type 2 diabetes in men, research suggests. Researchers found regular weights reduced the risk by up to a third, in the study of more than 32,000 men published in the Archives of Internal Medicine journal. It is already well known that regular exercise can prevent the disease. But the report is considered important as weights provide an alternative to aerobic (有氧的) exercises such as running for people who are not so mobile. Excerpt 2: Researchers say they have discovered why men may be more likely than women to develop type 2 diabetes—they are biologically more susceptible. Men need to gain far less weight than women to develop the condition, study findings suggest. The Glasgow University team found men developed the disease at a lower Body Mass Index (BMI) than women. Excerpt 3: Opticians should offer blood sugar checks alongside eye tests to help spot patients with undiagnosed diabetes, experts propose. A simple finger prick blood test in this setting could identify hundreds of thousands of people with type 2 diabetes, according to researchers. Excerpt 4: The rising rates of diabetes mean the condition now accounts for nearly a 10th of the annual NHS drugs bill in England, official figures show. Excerpt 5: The number of adults with diabetes in the world has more than doubled since 1980, a study in the Lancet says. Researchers from Imperial College London and Harvard University in the US analysed data from 2.7m people across the world, using statistical techniques to project a worldwide figure. The total number of people with all forms of the disease—which can be fatal—has risen from 153m to 347m. The authors said 70% of the rise was down to people living longer. Excerpt 6: An extreme eight-week diet of 600 calories a day can reverse Type 2 diabetes in people newly diagnosed with the disease, says a Diabetologia study. Seven out of 11 people studied were free of diabetes three months later, say findings published in the journal. More research is needed to see whether the reversal is permanent, say experts. Excerpt 7: Giving young children vitamin D supplements may reduce their risk of developing type 1 diabetes later in life, research suggests. Children who took supplements were around 30% less likely to develop the condition than those who did not.

单选题What did rock the confidence of many people that scientific expertise alone could create a prosperous and ordered world?

单选题A: Our flight is behind the schedule again.B: ______

单选题If you become reconciled to your lot, you will never dig out your potential and will remain what you are.

单选题When we gave the children ice cream, they immediately Uceased/U crying.

单选题Man: Are you coming with us to the supermarket this afternoon? Woman: I promised Lucy that I'd help her with her painting project, and I'm really looking forward to it. Question: What does the woman mean?

单选题The behavior sensor and software system built in a phone ______.

单选题{{B}}Passage One{{/B}} My surprise over the past few winters has been the personality transformation my parents go through around mid-December as they change from Dad and Mom into Grandpa and Grandma. Yes, they become grandparents and are completely different from the people I know the other eleven and a half months of the year. The first sign of my parents' change is the delight they take in visiting toy and children's clothing stores. These two people, who usually dislike anything having to do with shopping malls, become crazy consumers. While they tell me to budget my money and shop wisely, they are buying up every doll and dump truck in sight. And this is only the beginning of the holidays! When my brother's children arrive, Grandpa and Grandma come into full form. First they throw out all ideas about a balanced diet for the grandkids. While we were raised in a house where everyone had to take two bites of corn, beets (甜菜) , or liver (foods that appeared quite often on our table despite constant complaining), the grandchildren never have to eat anything that does not appeal to them. Grandma carries chocolate in her pockets to bribe (贿赂) the littlest ones into following her around the house, while Grandpa offers "surprises" of candy and cake to them all day long. Boxes of chocolate-pie disappear while the whole-wheat bread get hard and stale. The kids love all the sweets, and when the sugar raises their energy levels, Grandma and Grandpa can always decide to leave and do a bit more shopping or go to bed while my brother and sister-in-law try to deal with their highly active kids. Once the grandchildren have arrived, Grandma and Grandpa also seem to forget all of the responsibility lectures I so often hear in my daily life. If Mickey screams at his sister during dinner, he is "developing his own personality"; if Nancy breaks Grandma's mirror, she is "just a curious child". But, if I track mud into the house while helping to unload groceries, I become "careless"; if I scold one of the grandkids for tearing pages out of my textbook, I am" impatient". If Paula talks back to her mother, Grandma and Grandpa smile at her spirit. If I say one word about all of this excessive love, Mom and Dad reappear to have a talk with me about petty jealousies.

单选题If someone just studies a few recent corporate recruitment advertisements, there will be at least one thing he or she will find common in almost all. of them. The recruiters are putting much emphasis on hiring a one-team man rather than a one-man team, in the management category at least. In accordance to this shift, the office atmosphere is changing too. CEOs of the companies at present are accessible to general employees move than' ever before. The visual distance is cut short. Office decorations are changing with more and more interlinked and free sitting arrangements. At this age, one can never ignore the psychological affect on human beings created by the respective surroundings. The corporate houses these days are spending huge amounts to unite the workforce into an active team. Active and spontaneous participation of employees in both internal and external affairs of the company and even in the decision making process are regarded as the path of progress. The main problem in the corporate team building process namely 'distancing' is predominantly inherent in employees' as well as in the employer's psyche. It is one of the basic instincts of human beings. The primary team building process is constantly fighting to throw away 'distancing' to a great distance. The ideal corporate team building events concentrate on bringing together employees who do not always get the chance to come in close, if not in personal contact with each other. The prime ideological stand is that, if an employee does not know his or her co-workers then he or she cannot actively participate to boost up the company profile and morale as a whole. It is all about fixing the SELF, not into the category called OTHER, but under the umbrella named WE. The corporate event management companies divide the employees into various groups. Apparently, it seems that the process is breaking the basic notion of team building activities, but in fact, it just adds to the notion. The participants here never feel rivalry among themselves. They are conscious that it is merely a game though they need to win. Thus, they fail to concentrate on the issue that it is a part of the team building exercise tailored by the company. This lack of concentration on the subtle issue ultimately does the trick. The idea of the team is built in the consciousness of the participant that excludes the visual divisions.

单选题To get my travelers' cheques I had to ______a special cheque to the bank for the total amount.

单选题Which of the following will fans cherish the most?

单选题The city of Winston-Salem, North Carolina, received its name in 1913, when the {{U}}adjoining{{/U}} towns Winston and Salem were combined.