单选题Another cultural aspect of nonverbal communication is one that you might not think about: space. Every person perceives himself to have a sort of invisible shield surrounding his physical body. When someone comes too close, he feels uncomfortable. When he bumps onto someone, he feels obligated to apologize. But the size of a person's "comfort zone" depends on his cultural ethnic origin. For example, in casual conversation, many Americans stand about four feet apart. In other words, they like to keep each other "at arm's length", people in Latin or Arab cultures, in contrast, stand very close to each other, and touch each other often. If someone from one of those cultures stands too close to an American while in conversation, the American may feel uncomfortable and back away. When Americans are talking, they expect others to respond to what they are saying. To Americans, polite conversationalists empathize by displaying expressions of excitement or disgust, shock or sadness. People with a "poker face", whose emotions are hidden by a deadpan expression, are looked upon with suspicion. Americans also indicate their attentiveness in a conversation by raising their eyebrows, nodding, smiling politely and maintaining good eye contact. Whereas some cultures view direct eye contact as impolite or threatening, Americans see it as a sign of genuineness and honesty. If a person doesn't look you in the eye, American might say, you should question his motives—or assume that he doesn't like you. Yet with all the concern for eye contact, Americans still consider staring—especially at strangers—to be rude.

单选题It was not until almost a century ______ blacks began to demand their rights as American citizens.

单选题{{B}}11-15{{/B}} It is hard to track the blue whale, the ocean's largest creature, which has almost been killed off by commercial whaling and is now listed as an endangered species. Attaching radio devices to it is difficult, and visual sightings are too unreliable to give real insight into its behavior. So biologists were delighted early this year when with the help of the Navy they were able to track a particular blue whale for 33 days monitoring its sounds. This was possible because of the Navy's formerly top-secret system of underwater listening devices spanning the oceans. Tracking whales is but one example of an exciting new world just opening to civilian scientists after the cold war as the Navy starts to share and partly uncover its global network of underwater listening system built over the decades to track the ships of potential enemies. Earth scientists announced at a news conference recently that they had used the system for closely monitoring a deep-sea volcanic eruption (爆发) for the first time and that they plan similar studies. Other scientists have proposed to use the network for tracking ocean currents and measuring changes in ocean and global temperatures. The speed of sound in water is roughly one mile a second--slower than through land but faster than through air. What is most important, different layers of ocean water can act as channels for sounds, focusing them in the same way a stethoscope (听诊器) does when it carries faint noises from a patient's chest to a doctor's ear. This focusing is the main reason that even relatively weak sounds in the ocean, especially low-frequency ones, can often travel thousands of miles.

单选题Traffic statistics paint a gloomy picture. To help solve their traffic woes, some rapidly growing U.S. cities have simply built more roads. But traffic experts say building more roads is a quick-fix solution that will not alleviate the traffic problem in the long run. Soaring land costs, increasing concern over social and environmental disruptions caused by road-building, and the likelihood that more roads can only lead to more cars and traffic are powerful factors bearing down on a 1950s-style construction program. The goal of smart-highway technology is to make traffic systems work at optimum efficiency by treating the road and the vehicles traveling on them as an integral transportation system. Proponents of the advanced technology say electronic detection systems, closed circuit television, radio communication, ramp metering, variable message signing, and other smart-highway technology can now be used at a reasonable cost to improve communication between drivers and the people who monitor traffic. Pathfinder, a Santa Monica, California-based smart-highway project in which a 14-mile stretch of the Santa Monica Freeway, making up what is called a "smart corridor", is being instrumented with buried loops in the pavement. Closed-'circuit television cameras survey the flow of traffic, while communications linked to properly equipped automobiles advise motorists of the least congested routes or detours. Not all traffic experts, however, look on smart-highway technology as the ultimate solution to traffic gridlock. Some say the high-tech approach is limited and can only offer temporary solutions to a serious problem. "Electronics on the highway addresses just one aspect of the problem: how to regulate traffic more efficiently," explains Michael Renner, senior researcher at the World-watch Institute. "It doesn't deal with the central problem of too many cars for roads that can't be built fast enough. It sends people the wrong message. They start thinking 'Yes, there used to be a traffic congestion problem, but that's been solved now because we have, advanced high-tech system in place.'" Larson agrees and adds, "Smart highway is just one of the tools that we use to deal with our traffic problems. It's not the solution itself, just part of the package. There are different strategies." Other traffic problem-solving options being studied and experimented with include car pooling, rapid mass-transit systems, staggered or flexible work hours, and road pricing, a system whereby motorists pay a certain amount for the time they use a highway. It seems that we need a new, major thrust to deal with the traffic problems of the next 20 years. There has to be a big change.

单选题A: Excuse me, sir, but could I ask you a quick question? B: ______

单选题Which of the following is TRUE about the north polar cap of Mars in summertime?

单选题 The market investigation is indispensable to sales promotion. They are closely related as the lips and teeth, so to speak. What you produce is for sale on the market. It would be impossible to succeed in selling a product without first investigating the market. In the international market, goods on sale coming from different countries and suppliers are always facing keen competition. Under such circumstances, they will try everything possible to familiarize themselves with the market conditions. In making investigations, we ought to get information about what similar items the competitors are offering on the market, what prices they are quoting (报价), what features their products have, who are their regular customers, etc. Then, how can we obtain such information? There are many channels that we can make use of in doing this sort of work. The commercial counselor's offices of our embassies stationed abroad can help us in making market investigations. Nowadays, our import and export corporations send their trade groups abroad every now and then. One of their purposes is to make market surveys on the spot. Certainly, face-to-face talks with foreign businessmen are also important channels to get market information. The Chinese Export Commodities Fairs and some other fairs of similar nature as well as visits of foreign businessmen provide us with such opportunities. Of course, there are some other ways of making market investigations.

单选题Steps must be taken to reduce Uadministration/U costs.

单选题The foreign student advisor recommended that she ______ more English before enrolling at the university.

单选题The Food and Drug Administration said Wednesday that it is trying to track down as many as 386 piglets that may have been genetically engineered and wrongfully sold into the U.S. food supply. The focus of the FDA investigation is pigs raised by researchers at the University of Illinois in Urbana Champaign. They engineered the animals with two genes: One is a cow gene that increases milk production in the sow. The other, a synthetic gene, makes the milk easier for piglets to digest. The goal was to raise bigger pigs faster. There has been no evidence that either genetically altered plants or animals actually trigger human illness, but critics warn that potential side effects remain unknown. University officials say their tests showed the piglets were not born with the altered genes, but FDA rules require even the offspring of genetically engineered animals to be destroyed so they don't get into the food supply. The FDA, in a quickly arranged news conference Wednesday prompted by inquiries by USA TODAY, said the University of Illinois will face possible sanctions and fines for selling the piglets to a livestock broker, who in turn sells to processing plants. Both the FDA and the university say the pigs that entered the market do not pose a risk to consumers. But the investigation follows action by the U.S. Department of Agriculture in December to fine a Texas company that contaminated 500000 bushels of soybeans with corn that had been genetically altered to produce a vaccine for pigs. Critics see such cases as evidence of the need for more government oversight of a burgeoning area of scientific research. "This is a small incident, but it's incident like this that could destroy consumer confidence and export confidence," says Stephanie Childs of the Grocery Manufacturers of America. "We already have Europe shaky on biotech. The countries to whom we export are going to look at this." The University of Illinois says it tested the DNA of every piglet eight times to make sure that the animal hadn't inherited the genetic engineering of its mother. Those piglets that did were put back into the study. Those that didn't were sold to the pig broker. "Any pig who's tested negative for the genes since 1999 has been sent off to market, "says Charles Zukoski, vice chancellor for research. But FDA deputy commissioner Lester Crawford says that under the terms of the university's agreement with the FDA, the researchers were forbidden to remove the piglets without FDA approval. "The University of Illinois failed to check with FDA to see whether or not the animals could be sold on the open market. And they were not to be used under any circumstance for food. " The FDA is responsible for regulating and overseeing transgenic animals because such genetic manipulation is considered an unapproved animal drug.

单选题 Though some people have suggested that women should return to housework in order to leave more jobs for men, the idea has been rejected by both women and men in public opinion poll (民意测验). Lately some union officials have suggested that too many women are employed in types of work more suitable for men and that women should step aside to make way for unemployed young men. They argue that women--especially women in their childbearing years actually delay economic development and result in lower productivity, poor quality and inefficiency. To solve the problem, they have suggested that the working women stay at home while their husbands or brothers were given double wages. They argue that under these circumstances, families would retain their same level of income, and women could run the house and raise children much better. The suggestion has been rejected by 9 out of 10 people polled. A hundred persons in a big city were questioned last summer. Out of 50 women, 46 said they were unwilling to leave their jobs, no matter what the situation was. The other 4 said they would like to re turn home if their jobs could be taken by their sons or daughters. Of 50 men polled, only 6 said they would like to see their wives give up their jobs, if it meant higher wages for themselves. Some other people have suggested another way called "phased employment theory". The theory suggests that a woman worker take leave from her job when she is seven months pregnant (妊娠) and stay off the job until her baby reaches the age of three. It suggests that women on leave receive 75 percent of their normal salary and be allowed to return to work after the three-year period. This will benefit children, women, their families and the society. Some of those polled, both women and men, felt the idea is a good one. It definitely seems to be more acceptable than the suggestion that women return to home forever.

单选题If you intend using humor in your talk to make people smile, you must know how to identify shared experiences and problems. Your humor must be relevant to the audience and should help to show them that you are one of them or that you understand their situation and are in sympathy with their point of view. Depending on whom you are addressing, the problems will be different. If you are talking to a group of managers, you may refer to the disorganized methods of their secretaries; alternatively if you are addressing secretaries, you may want to comment on their disorganized bosses. Here is an example, which I heard at a nurses' convention, of a story which works well because the au- dience all shared the same view of doctors. A man arrives in heaven and is being shown around by SL Peter. He sees wonderful accommodations, beautiful gardens, sunny weather, and so on. Everyone is very peaceful, polite and friendly until, waiting in a line for lunch, the new arrival is suddenly pushed aside by a man in a white coat, who rushes to the head of the line, grabs his food and stomps over to a table by himself. "Who is that?" the new arrival asked St. Peter. "On, that's God," came the reply, "but sometimes he thinks he's a doctor." If you are part of the group which you are addressing, you will be in a position to know the experiences and problems which are common to all of you and it'll be appropriate for you to make a passing remark about the inedible canteen food or the chairman's notorious bad taste in ties. With other audiences you musm't at- tempt to cut in with humor as they will resent an outsider making disparaging remarks about their canteen or their chairman. You will be on safer ground if you stick to scapegoats like the Post Office or the telephone system. If you feel awkward being humorous, you must practice so that it becomes more natural. Include a few casual and apparently off-the-cuff remarks which you can deliver in a relaxed and unforced manner. ten it's the delivery which causes the audience to smile, so speak slowly and remember that a raised eyebrow oran unbelieving look may help to show that you are making a light-hearted remark.' Look for the humor. It often comes from the unexpected D. A twist on a familiar quote "If at first you don't succeed, give up" or a play on words or on a situation. Search for exaggeration and understatements. Look at your talk and pick out a few words or sentences which you can turn about and inject with humor.

单选题A Media Director Job Code: A-05-010　　　　　　　　　　　　　 　　　POSTED: Feb.13 Salary　　　　　　　　　　　＄ 90,000-- ＄120,000 Location: Irving TX Employer: 　　　　　　　　　Michaels Stores Inc. Type: Full Time--Experienced Description Basic Function: The Media Director is responsible for managing the Media Department. The Media Director is responsible for overseeing market analyses and media recommendations for all existing, new and prospective retail locations. The Media Director manages and reviews all advertising expenses that pertain to media and oversees all media agreements for newspapers, radio, television, outdoor and magazine advertising. The Media Director is responsible for the motivation, training, and development of direct staff which includes analysts and coordinators. The Media Director determines the media goals and objectives for the company and executes overall media strategy. Notes: U.S. Residents Only. Employer will assist with relocation costs. Salary is based on full compensation package including bonus and executive stock plan. Requirement EDUCATION: Bachelor's Degree: Degree in Advertising, Marketing or related field. WORK EXPERIENCE: Minimum of 10 years in all phases of print media buying and planning. Ten years' experience in a Business environment. Experience in ROI, sales, and trade area analyses. Thorough experience in retail advertising. Proven directorial experience.　　　　　　　　　　　　　　　　　　　　　　B Desktop Technology Consultant Work Schedule Full Time Salary ＄41,000--59,500* Location Washington D. C. metropolitan area Description: Computer Information Systems professionals: if you enjoy being the one that everyone comes to for computer technical help, then we are looking for you, You will respond to incoming customer calls for IT assistance; provide one-on-ome consultation and applications troubleshooting assistance. * Employees within the organization have opportunities for additional salary advancement.

单选题The Xinhua bookstore chain, China's largest official publishing enterprise, has become a surprising flash point for interest among foreign venture capital investors. "We are actively promoting the process of shareholding reform. Every day, we receive lots of offers from domestic and foreign investors interested in getting involved and may pick one or two to do so in the next two to three months," Zhang Yashan, the leading cadre of the head store's office said. According to a company insider who requested anonymity, several securities firms are overseeing Xinhua bookstore's reform and the company could list on the domestic stock market once reforms are repotted to the government in May and then completed. The source would not reveal the specific names of the firms involved or details of the reform. "We will stipulate that we must remain the majority shareholder, but we will welcome all kinds of investment, including foreign capital, to establish a shareholding enterprise. We hope the No. 2 shareholder will be a foreign enterprise," the source said. In keeping with its World Trade Organization entry promises, China must allow foreign investment in domestic publication retailers by the end of this year.

单选题The differential attractions of the sun and the moon (have) a direct effect (in) the (rising) and falling (of) the tides.A. haveB. inC. risingD. of

单选题Since we are social beings, the quality of our lives depends in Large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles (困难). People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off (挡开) illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (转移……注意力)us from our worries and troubles. Finally, other people may give us instrumental support, a financial aid, material resources, and needed services- that reduces stress by helping us resolve and cope with our problems.

单选题The qualified applicant should ______.

单选题{{B}}练习十九{{/B}} It has been said that management is a science and that leadership is an art. Management is comprised of concrete, measurable skills: planning, organizing, directing, and controlling. Thumb through any management textbook and you'll see specific models, formulas, procedures, or techniques for monitoring and Controlling performance Output. Controlling productivity through adherence to standards is the stock-in-trade of the effective manager. It's not always an easy task, and talented managers should be given the credit they deserve in helping their organizations succeed. No organization can survive for very long, let alone earn any sort of substantial profits, without sound management. But management alone is not enough in today's marketplace. It is the right balance, a combination of efficient management and leadership, that every organization is seeking. Just what is the new model of leadership for the 21st century? It revolves around five abstract qualities. Managers may possess some or all of these abilities to one degree or another, but these skills are distinct from the particular qualities that define management. To better understand how leadership and management differ, let's review the five leadership competencies. Self-mastery is the foundation upon which a leader's credibility is built and from which a leader's image will evolve. Self-mastery involves awareness, acknowledgment, and acceptance. It's about discovering the qualities that make you special and unique. It's about your own talents and abilities--your personal areas of excellence. Effective leaders create opportunities to showcase their natural abilities. They uncover their potential talents by continually stretching themselves and pushing themselves to their limits. At the same time, however, the successful leader acknowledges his or her limitations. To achieve true self-mastery you must accept yourself, including your faults, totally and unconditionally. Vision is in many ways the heart and soul of leadership. While the manager must deal with issues and produce results on a day-to-day basis, a leader must focus on both the present and the future. The manager's concern is today; the leader has a vision for tomorrow. But simply having a vision is not enough: you must make others believe in it, too. Put your plans for the future before the eyes and ears of the people around you. When other people begin to buy into your vision and make it their own, good things start to happen—and happen quickly. Leaders turn their vision into reality by constantly letting others know what's in it for them. "Personal power" is the ability to influence and persuade others. It is not to be confused with “position power”. Position power is embedded in hierarchical, organizational structure. Personal power is earned. You do not necessarily need to have direct authority over others to display personal power. In fact, in the most successful companies, leadership exists at all levels. Develop personal power by being dependable, following through on commitments, and demonstrating concern for the welfare of others. People will recognize your personal power and look to you for direction. Empowerment completes the set of leadership skills. Although it has become a buzz word in the 90's, leaders have been aware of the concept of empowerment throughout the ages. Empowerment is the process by which a leader enables other individuals to successfully complete a certain job or task. It is a technique that allows you to delegate responsibility for tasks throughout your organization, even at the lowest levels. As a leader, it is in your interest to nurture and develop individuals who will one day take your place, so make empowerment a top priority. Empowerment involves three critical ingredients: skills, confidence, and authority. Evaluate your followers' skills and provide training to improve or enhance their abilities. Instill confidence in others and raise their self-esteem by maintaining face-to-face contact and offering praise for a job well done. Furthermore, bestow authority onto other people, giving them the right to exercise their best personal judgment. True leaders are always willing to give credit to others and accept responsibility for failure, while simultaneously supporting, encouraging, and empowering their followers. If you do so, you will develop an unshakable trust bond with others in your organization, establishing your own credibility while ensuring results. No one can deny the importance of good management in a successful organization. But good management alone is no longer enough. Recognizing the difference between management and leadership, and striking the correct balance between the two, will provide substantial dividends in the long run. Management will get you through today; leadership will ensure a better tomorrow. After reading the passage, please make the best choice from the options given for each item below.

单选题What time do you think ______?

单选题Brown: You are thirsty? There are some cans of coke in the fridge. Bill: ______ A. Forget it. Is there any coffee? B. Well, I don't like canned food. C. You know something, I'm hungry now. D. I forget. Is there any wine?