单选题Every time he thought of the innocent people he killed in China, his ______ was troubled.

单选题It was difficult to guess what her reaction to the decision would be.

单选题The old couple decided to ______ a boy and a girl though they had three children of their own. A. adapt B. bring C. receive D. adopt

单选题A: Excuse me. Where is the nearest petrol station? B: ______

单选题Two decades ago a woman who shook hands with men on her own ______ was usually viewed as too forward. A. endeavor B. initiative C. motivation D. preference

单选题Not only ______ us light, but also it gives us heat. A. the sun gives B. the sun does give C. gives the sun D. does the sun give

单选题{{B}}21-25{{/B}} Not too many decades ago it seemed "obvious" both to the general public and to sociologists that modern society has changed people's natural relations, loosened their responsibilities to kin (亲戚) and neighbors, and substituted in their place superficial relationships with passing acquaintances. However, in recent years a growing body of research has revealed that the "obviousness" is not true. It seems that if you are a city resident, you typically know a smaller proportion of your neighbors than you do if you are a resident of a smaller community. But, for the most part, this fact has few significant consequences. It does not necessarily follow that if you know few of your neighbors you will know no one else. Even in very large cities, people maintain close social ties within small, private social worlds. Indeed, the number and quality of meaningful relationships do not differ between more and less urban people. Small-town residents are more involved with kin than big-city residents. Yet city dwellers compensate by developing friendships with people who share similar interests and activities. Urbanism may produce a different style of life, but the quality of life does not differ between town and city. Nor are residents of large communities any likelier to display psychological symptoms of stress or alienation, a feeling of not belonging, than are residents of smaller communities. However, city dwellers do worry more about crime, and this leads them to a distrust of strangers. These findings do not imply that urbanism makes little or no difference. If neighbors are strangers to one another, they are less likely to sweep the sidewalk of an elderly couple living next door or keep an eye out for young troublemakers. Moreover, as Wirth suggested, there may be a link between a community's population size and its social heterogeneity (多样性). For instance, sociologists have found that the size of a community is associated with bad behavior including gambling, drugs, etc. Large-city urbanites are also more likely than their small-town counterparts to have a cosmopolitan (见多识广者的) outlook, to display less responsibility to traditional kinship roles, to vote for leftist political candidates, and to be tolerant of nontraditional religious groups, unpopular political groups, and so-called undesirables. Everything considered, heterogeneity and unusual behavior seem to be outcomes of large population size.

单选题 Popular Hotels in Chicago (available until April 15th) ★★★★Chicago Lakeshore from $199.00 At the Lakefront by Navy Pier Situated along Lake Shore Drive near the Navy Pier, the Chicago Lakeshore is the only hotel in Chicago directly overlooking Lake Michigan, which has received a four-diamond rating. ★★★★Whitehall Hotel from $109.00 Near Water Towl Sitting in the heart of the Gold Coast, the Whitehall Hotel offers a European sense of grace and grandeur among the Magnificent Mile's shops and restaurants. ★Days Inn Downtown Gold Coast from $ 65.00 Near Michigan Ave. The Days Inn Downtown Gold Coast is a wonderful hotel located in the heart of Lincoln Park overlooking Lake Michigan & Lincoln Park. ★★Best Western Hotel from $ 91.00 By Grant Park/Inside the Loop This Best Western Hotel stands across from Grant Park, where rows of flowers are visible from early spring through late summer. ★★Ramada Inn Lakeshore from $ 80. 00 Opposite Lake Michigan The Ramada Inn Lakeshore is located just south of McCormick Place, across the street from Lake Michigan and Chicago's 20-mile bicycle path.

单选题Nick: Hi, Daisy, let me introduce you to Peter. Peter also works at IBM. Peter, this is Daisy, a family friend. Peter: ______ A. Hi, I am Peter Cruis. B. Hi, how do you do? C. Hi, what do you do? D. Hi, glad to meet you, Daisy.

单选题Many objects in daily use have clearly been influenced by science, but their form and function, their dimensions and appearances were determined by technologists, artisans, designers, inventors, and engineers-using nonscientific modes of thought. Many features and qualities of the objects that a technologist thinks about can't be reduced to unambiguous verbal descriptions; they are dealt with in the mind by a visual, nonverbal process. In the development of Western technology, it has been nonverbal thinking, by and large, that has fixed the outlines and filled in the details, and rockets exist not because of geometry or thermodynamics, but because they were first a picture in the minds of those who built them. The creative shaping process of a technologist's mind can be seen in nearly every artifact that exists. For example, in designing a diesel engine, a technologist might impress individual ways of non-verbal thinking on the machine by continually using an intuitive sense of tightness and fitness. What would be the shape of the combustion chamber? Where should be the valves played? Should it have a long or short piston? Such questions have a range of answers that are supplied by experience, by physical requirements, by limitations of available space, and not least by a sense of form Some decisions, such as wall thickness and pin diameter, may depend on scientific calculations, but the nonscientific component of design remains primary. Design courses, then, should be an essential element in engineering curricula, nonverbal thinking, a central mechanism in engineering design, involves perceptions, the stock-in-trade of the artist, not the scientist. Because perceptive processes are not assumed, to entail "hard thinking", nonverbal thought is sometimes seen as a primitive stage in the development of cognitive processes and inferior to verbal or mathematical thought. But it is paradoxical that when the staff of the Historic American Engineering Record wished to have drawings made of machines and isometric views of industrial processes for its historical record of American engineering, the only college students with the requisite abilities were not engineering students, but rather students attending architectural schools; If courses in design, which in a strongly analytical engineering curriculum provide the background required for practical problem-solving, are not provided, we can expect to encounter silly but costly errors occurring in advanced engineering systems. For example, early models of high-speed railroad cars loaded with sophisticated controls were unable to operate in a snowstorm because a fan sucked snow into the electrical system. Absurd random failures that plague automatic control systems are not merely trivial aberrations; they are a reflection of the chaos that results when design is assumed to be primarily a problem in mathematics.

单选题Good sense is the most equitably distributed thing in the world, for each man considers himself so well provided with it that even those who are most difficult to satisfy in everything else do not usually wish to have more of it than they have already. It is not likely that everyone is, mistaken in this; it shows, rather, that the ability to judge rightly and separate the true from the false, which is essentially what is called good sense or reason, is by nature equal in all men, and thus that our opinions differ not because some men are better endowed with reason than others, but only because we direct our thoughts along different paths, and do not consider the same things, for it is not enough to have a good mind: what is most important is to apply it rightly. The greatest souls are capable of the greatest vices; and those who walk very slowly can advance much further, if they always keep to the direct road, than those who run and go astray. For my part, I have never presumed my mind to be more perfect than average in any way; I have, in fact, often wished that my thoughts were as quick, or my imagination as precise and distinct, or my memory as capacious or prompt, as those of some other men. And I know of no other qualities than these which make for the perfection of the mind; for as to reason, or good sense, inasmuch as it alone makes us men and distinguishes us from the beasts, I am quite willing to believe that it is whole and entire in each of us, and to follow in the common opinion of the philosophers who say that there are differences of more or less only among the accidents, and not among the forms, or natures, of the individuals of a single species.

单选题{{B}}Passage Four{{/B}} Science is an enterprise concerned with gaining information about causality, or the relationship between cause and effect. A simple example of a cause is the movement of a paddle as it strikes a ping-pong ball; the effect is the movement of the ball through the air. In psychology and other sciences, the word "cause" is often replaced by the term "independent variable". This term implies that the experimenter is often "free" to vary the independent variable as he or she desires (for example, the experimenter can control the speed of the paddle as it strikes the ball). The term "dependent variable" replaces the word "effect", and this term is used because the effect depends on some characteristic of the independent variable (the flight of the ball depends on the speed of the paddle). The conventions of science demand that both the independent and dependent variables be observable events, as is the case in the ping-pong example. In the case of biorhythm theory, the independent variable is the number of days that have elapsed between a person's date of birth and some test day. The dependent variable is the person's level of performance on some specified task on the test day. Notice that although the experimenter is not free to choose a birthday for a given individual, persons with different dates of birth can be tested on the same day, or a single subject can be tested on several different days. In order to predict the relationship between independent and dependent variables, many scientific theories make use of what are called intervening variables. Intervening variables are purely theoretical concepts that cannot be observed directly. To predict the flight of a ping-pong ball, Newtonian physics relies on a number of intervening variables, including force, mass, air resistance, and gravity. You can probably anticipate that the intervening variables of biorhythm theory are the three bodily cycles with their specified time periods. It should be emphasized that not all psychological theories include intervening variables, and some psychologists object to their use precisely because they are not directly observable. The final major component of a scientific theory is its syntax, or the rules and definitions that state how the independent and dependent variables are to be measured, and that specify the relationships among independent variables, intervening variables, and dependent variables. It is the syntax of biorhythm theory that describes how to use a person's birthday to calculate the current status of the three cycles. The syntax also relates the cycles to the dependent variable, performance, by stating that positive cycles should cause high levels of performance whereas low or critical cycles should cause low performance levels. To summarize, the components of a scientific theory can be divided into four major categories: independent variables, dependent variables, intervening variables, and syntax.

单选题A: Did you pay off your car yet? B: ______ A. No. It has been paid in 5 installments already. B. Yes, I have put down $ 3, 000. C. No. I still have six more monthly payments to make. D. Yes, the remaining 80 percent will be spread out in 3 month.

单选题Ad. A Embassy Vacation Resorts California, Florida and Hawaii At the Embassy Vacation Resorts, our vacation ownership allows you to enjoy all the comforts of home in our one-, two- and three-bedroom vacation villas varying in floor space from 500 + to 1,500 + square feet with most resorts providing fully-equipped kitchens. The resorts are in prime locations with serene settings--allowing you to enjoy the convenience of being just minutes from Orlando's Walt Disney World Resort to the tropical beaches of Maul. A variety of amenities are offered at all resorts--some of which include pools and waterfalls, restful and relaxing views--all capturing the natural setting of each location and convenient to local attractions and recreation. Our resorts differ from the Embassy Suites Hotels in that we do not offer the complimentary cooked-to-order breakfast or evening reception. We afford all the comforts of home, and provide you the opportunity to share the many benefits that Embassy Vacation Resorts can offer you and your family. Ad. B THE MTILDA ENJOY OXFORD'S CRUISING RESTAURANT Available for party bookings, champagne breakfast, cream teas, lunch, dinner or conferences--up to 28 passengers. Evening dinner cruises Wednesday--Saturday and Sunday lunch. Cream teas any day. Please phone for full details and reservations. TEL: OXFORD 59976

单选题You can call (0738) 52300 to ______.

单选题Which of the following statements is TRUE according to the report.

单选题I shall tell you what he ______ at three o'clock yesterday afternoon. A. was doing B. did C. had been doing D. has done

单选题 The Africans' interest is to guard preferential export rules enshrined in the temporary African Growth and Opportunity Act, passed by Congress in 2,000. Tariff-free exports of some 6,000 goods from Africa to the United States are boosting trade and investment in southern Africa. Lesotho's fast-growing textile industry depends almost entirely on Chinese investment in factories to make clothes for sale in the United States. The region also wants more access to America's markets for fruit, beef and other agricultural goods. American interest lies mainly in South Africa, by far the largest economy in the region. Services account for 60% of its GDP, and it increasingly dominates the rest of Africa in banking, information technology, telecom, retail' and other areas. Just as British banks, such as Barclays, have moved their African headquarters to South Africa over the past year, American investors see the country as a platform to the rest of the continent. Agreeing investment rules and resolving differences on intellectual property rights are the most urgent issues. American drug firms want to be part of the fast expansion in South Africa of production of anti-retroviral drugs, used against AIDS. By 2007 South Africa alone expects 1.2m patients to take the drugs daily. The country might be the world's biggest exporter of anti-AIDS drugs within a few years. Striking a bilateral deal now should make American investments easier. But Mr. Zoellick's greater concern is for multilateral trade talks that stalled in Cancun, Mexico, in September. Alec Erwin, his South African counterpart, helped to organize the G20 group of poor and middle-income countries that opposed joint American-EU proposals there; he is widely tipped to take over as head of the World Trade Organization late next year, and would be a useful ally. So Mr. Zoellick is trying to charm his African partner by agreeing to drop support for most of a group of issues (known as "Singapore" issues) that jammed up the talks at Cancun, and were opposed by poor countries; he says he also favors abolishing export subsidies in America--though only if Japan and the EU agree to do the same. That would please African exporters who say such subsidies destroy markets for their goods. Mr. Zoellick's efforts to make more friends may be paying off. Even though America has treated Africa very shabbily on trade in the past, Mr. Erwin hints it is easier doing business with America than with Europe or Japan. A small sign, but perhaps a telling one.

单选题A book emphasizes AIDS ______ a disease, not a social problem, and discusses how it can be prevented.

单选题Man: Which way is Aisle 6A? Woman: ______. Man: Great. Thank you.