单选题 Sporting activities are essentially modified forms of hunting behavior. Viewed biologically, the modem foot-bailer is in reality a member of a bunting group. His killing weapon has turned into a harmless football and his prey (猎物) into a goalmouth. If his aim is accurate and he scores a goal, be enjoys the hunter's triumph of killing his prey. To understand how this transformation has taken place we must briefly look back at our forefathers. They spent over a million years evolving as cooperative hunters. Their very survival depended on success in the hunting-field. Under this pressure their whole way of life, even their bodies, became greatly changed. They became chasers, runners, jumpers, aimers, throwers and prey-killers. They cooperated as skillful male-group attackers. Then about ten thousand years ago, after this immensely long period of hunting their food, they became farmers. Their improved intelligence, so vital to their old hunting life, was put to a new use—that of controlling and domesticating their prey. The hunt became suddenly out of date. The food was there on the farms, awaiting their needs. The risks and uncertainties of the hunt were no longer essential for survival.

单选题Most children do not become permanently right- or left-handed ______ they are five or six years old.

单选题A: What a lovely coat you are wearing! B:______.

单选题He gives people the impression ______ all his life abroad. A. of having spent B. to have spent C. of being spent D. to spend

单选题 Like many of my generation, I have a weakness for hero worship. At some point, however, we all to question our heroes and our need for them. This leads us to ask: What is a hero? Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people. A hero does something worth talking about. A hero has a story of adventure to tell and community who will listen. But a hero goes beyond mere fame. Heroes serve powers or principles larger than themselves. Like high-voltage transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people. The hero lives a life worthy of imitation. Those who imitate a genuine, hero experience life with new depth, enthusiasm, and meaning. A sure test for would-be heroes is what or whom do they serve? What are they willing to live and die for? if the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant? Heroes are catalysts (催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr. , we might still have segregated (隔离的) buses, restaurants, and parks: It may be possible for larges-cale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

单选题{{B}}Passage Three{{/B}} When the American economy was running full tilt two years ago, few places were as breathlessly delighted as Seattle. Its port was thronged with ships bringing goods from Asia. The Boeing Company could barely keep up with demand for its airliners. Microsoft was hiring hordes of software engineers. After each rain shower, another Internet millionaire sprang up. Here was a city that had it all--Old Economy, New Economy, Not-Yet-Invented Economy. Now it has all gone sour. The past 12 months have been a non-stop succession of disappointments. Boeing's headquarters decamped to Chicago. The Internet economy popped alike a balloon in a nail factory, taking with it once promising local ventures such as Homegrocer.com and leaving can't-possibly-miss companies such as drugstore.com barely hanging on. And an already troubled Boeing was hit even harder after September 11th both by a steep drop in airliner orders and by losing a $ 200 billion Joint Strike Fighter contract to Lockheed Martin. Washington State, battered by what is happening in Seattle, now has the highest unemployment rate in the United States--6.6% compared with 5.4% in the country as a whole. Right behind it is next-door Oregon, another former boom state, with 6.5% of its workforce out of a job, the country's second worst figure. In Oregon, manufacturing's collapse has caused the loss of nearly 30,000 jobs in a year, those hit range from Freightliner, a maker of heavy lorries, to high-tech companies such as Intel and Fujitsu. What makes the current plunge so painful is that every part of the economy seems to have stepped into an open manhole at the same time. Three years ago, when Boeing began to remove more than 20,000 people that Boeing expects to lay off by the middle of 2002 have to compete with unemployed workers not just from the high-tech industry but from construction work and even the retail sector. Portland now has more jobless than the other parts of Oregon: the opposite of how things were years ago. Even worse, the Pacific north west's downturn, as well as being deeper than the rest of the country, may also last longer. One reason for fearing this is Boeing's continuing woes. Nowadays Boeing accounts for less than 5% of employment in the Seattle area, down from 9% two decades ago. But it remains the foundation on which the rest is built. Its network of suppliers and subcontractors gives it a far stronger multiplier effect than, say, Microsoft, which is more an island of prosperity than a center of web. The chances are that Boeing will not really bounce back until the assumed revival in air travel persuades airline companies to start buying plenty of aircraft again. And that may not be until 2003.

单选题Out of office hours, if you have questions you should go to______.

单选题Do you enjoy listening to records? I find records are often ______ or better than an actual performance. A. as good as B. good C. as good D. good as

单选题Please give her the book if you ______ her. A. should see B. will see C. saw D. were to

单选题I was unaware of the critical points involved, so my choice was quite ______. A. artistic B. artificial C. arbitrary D. mechanical

单选题—How’s your brother these days? 　　—He hasn’t been too well just recently. 　　—________. What’s the matter? 　　—I think he’s been overworking.

单选题Isabel Weiss has also chosen to learn Chinese because

单选题A strike in the mining industry is ______ to bring a shortage of coal in the near future. A. causing B. threatening C. resulting D. proposing

单选题He couldn't say what it was ______ bothered him. A. it B. which C. that D. as

单选题 IN THE GROUNDS OF A REGENCY MANSION Luxury Self-catering Holiday Cottages in the heart of the Devonshire countryside. Individually styled and color coordinated, these cottages, forming a courtyard round the old thatched pump house, offer elegant and spacious accommodation situated in the beautiful grounds of one of the largest privately owned country estates in the West County. Guests have full use of the owner's private club. Widworthy Court Sports and Leisure Club's facilities include tennis court, squash court, heated outdoor swimming pool, pool side restaurant, indoor leisure spa complex comprising swimming pool, Jacuzzi, sun, steam room, solarium and bars. Children and pets welcome ENJOY THE DIFFERENCE Please write or telephone for our full color brochure. The Manager, The Estate Office, Bridwell Park Estate Uffculme, Devon EX15 3BU Telephone( 0883 ) 744783

单选题Built ______ natural materials, the houses are believed to be warm, comfortable and friendly places to live. A. from B. with C. by D. in

单选题Regular child care provided outside home or by someone other than the mother does not in itself undermine healthy emotional connections between mothers and their 15-month-old infants, according to a long-term national study. The finding holds even if care begins during the first 3 months after birth and runs for 30 hours or more per week. Among infants who receive unkind and unresponsive care from their mothers, however, the mother-child relationship may be damaged. "This research helps us put apart complexities regarding child care that have not previously been studied in detail," contends Jay Belsky, a psychologist. The investigation consists of 1,153 children and their families living in or near Boston. The youngsters, no more than 1 month old when they entered the study in 1991, will be tracked until the age of 7. Experimenters administered questionnaires to mothers in their homes and videotaped baby caretakers interacting with the kids at ages l, 6, and 15 months. Independent observers rated the quality of each child care efforts and noted infant nervousness. Unlike most previous studies, this one allows researchers to observe each caretaker's personality at child nursing, and kids' emotional reaction by the equipment.

单选题It is easy for scientists to understand the Usignificance/U of the doctor's findings.

单选题What is the author's main point?