单项选择题

Sociologists find it useful to distinguish between types of crime on a somewhat different basis. Rather than relying solely on legal categories, sociologists classify crimes in terms of how they are committed and how the offenses are viewed by society.
Index Crimes The term 'index crimes' refers to the eight types of crimes that are reported annually by the Federal Bureau of Investigation (FBI) in its Uniform. Crime Reports. This category of criminal behavior. generally consists of those serious offenses that people think of when they express concern about the nation's crime problem. Index crimes include murder, rape, robbery, and assault—all of which are violent crimes committed against people—as well as the property crimes of burglary, theft, motor vehicle theft, and arson.
In the United States, many index crimes involve the use of firearms. According to the FBI, in the year 1986, 21 percent of all reported assaults, 34 percent of reported robberies, and 59 percent of reported murders involved the use of a firearm. More than 10,000 Americans die every year in accidents resulting from the improper use of a handgun. Since 1963, guns have killed approximately 400,000 Americans, a figure which exceeds the number of our troops who died in World War Ⅱ. While the general public has consistently favored gun control legislation in recent decades, the nation's major anti-gun control lobby, the National Rifle Association (NRA), has wielded impressive power in blocking or diluting such measures.
Professional Crime Although the adage 'crime doesn't pay' is familiar, many people do make a career of illegal activities. A professional criminal is a person who pursues crime as a day-by-day occupation, developing skilled techniques and enjoying a certain degree of status among other criminals. Some professional criminals specialize in burglary, safecracking, hijacking of cargo, pickpocketing, and shoplifting. Such persons San reduce the likelihood of arrest, conviction, and imprisonment through their skill. As a result, they may have long careers in their chosen 'professions.'
Unlike the person who engages in crime only once or twice, professional thieves make business of stealing. These criminals devote their entire working time to planning and executing crimes and sometimes travel across the nation to pursue their 'professional duties.' Like persons in regular occupations, professional thieves consult with their colleagues concerning the demands of work, thus becoming part of a subculture of similarly occupied individuals. They exchange information on possible places to burglarize, outlets for unloading stolen goods, and ways of securing bail bonds if arresteD.
Organized Crime The term 'organized crime' has many meanings, as is evident from a 1978 government report that uses three pages to describe the term. For our purposes, we will consider organized crime to be the work of a group that regulates relations between various criminal enterprises involved in narcotics wholesaling, prostitution, gambling, and other activities. Organized crime dominates the world of illegal business just as large corporations dominate the conventional business worlD.It allocates territory, sets prices for illegal goods and services, and acts as an arbitrator in internal disputes.
Organized crime is a secret, conspiratorial activity that generally evades law enforcement. Although precise information is lacking, a presidential commission estimated that organized crime operates in 80 percent of all cities with more than 1 million residents. Organized crime takes over legitimate businesses, gains influence over labor unions, corrupts public officials, intimidates witnesses in criminal trials, and even 'taxes' merchants in exchange for 'protection.'
White-collar Crime More recently, the term '
A.index crime
B.professional crime
C.white-collar crime
D.victimless crime

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H.index
I.professional
J.white-collar
K.victimless
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单项选择题
While the percentage of urban residents is higher in relatively developed countries, developing countries have an increasing number of very large urban settlements. In 1950, only three of the ten largest urban areas in the world were in developing countries, compared with six in the 1990s.It is difficult to rank the world's cities in order of population, because the definition of what constitutes an urban area different from one country to another and because up-to-date figures are rarely available, even in relatively developed countries. By utilizing different methods of delineating boundaries, London, Mexico City, New York, and Tokyo have all claimed in recent years to be the world's largest urban areA.In 1991, the Population Crisis Committee applied a consistent definition to estimate the population of cities around the world and concluded that the Tokyo-Yokohama region in Japan was the world's largest urban area, followed by Mexico City and New York.That places in developing countries dominate the list of largest urban areas is a remarkable event, since urban growth has been historically associated with relatively developed economies. Urban settlements grew because newly create jobs in factories, shops, and offices attracted migrants from the countrysidE.But urban settlements in today's developing countries do not have rapidly expanding employment opportunities. People are migrating from rural to urban areas because of very poor economic conditions in rural settlements rather than realistic prospects for jobs in the cities. The rapid growth of urban areas in developing countries is also partly a reflection of an overall increase in population.The new residents in the rapidly growing urban areas of the developing world generally live in poor conditions, with as many as half the people residing in squatter settlements consisting of illegally erected shacks and Tents. These people lack urban services, such as running water, electricity, paved streets, transportation, schools, and shops.Immigrants to New York and London may have lived in squalid conditions, but an expanding economy at least provided them with jobs, even if rather menial and poorly paiD.An adequate supply of jobs Is simply not available in Mexico City, Sao Paulo, and the other large urban settlements of today's developing countries.According to the passage, which is the real reason for people to move from rural to urban areas?A.Adequate job opportunities.B.Better public facilities.C.Very poor economic conditions in rural settlements.D.An increase in rural population.
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In 1969, the National Wildlife Federation began to record an index of environmental quality which measures progress or decline in 7 environmental areas. The index represents the judgment of environmental protection experts and advocates influenced by very high standards of environmental quality. In 1979, the Federation reported the trends of the last 10 years.Wildlife: During the last 10 years, wildlife protection became a much more popular issuE.Legal challenges forced the Forest Service to take more effort in protecting wildlife from the effects of logging; the Bureau of Land Management has been forced to cut down on off-road vehicle use to decrease habitat destruction. In the courts, the Alaska pipeline was not stopped, but it was altered so migrating caribou could cross it; a plan to dig a canal across Florida was halteD.Overall results showed gains for wild turkeys, Atlantic salmon, deer, alligators, whooping cranes, eagles, and bighorn sheep.Air: 'The air is somewhat cleaner, but most changes,' concedes one U.S. official, 'have just kept things from getting worsE.' The 1970 federal air pollution standards have resulted in nearly 7,000 monitoring stations and the compliance of nearly 90 percent of all major U. S. factories. Unfortunately, the newer cars have been producing more smog-causing pollution than expecteD.The EPA reports that, of the nation's 105 largest urban areas, only Honolulu has really clean air, and smog is a serious problem in almost one fourth of the country's 3,200 counties. Carbon monoxide pollution has declined at a rate of 6 % annually since 1970 and levels of other automobile pollutants have droppeD.Minerals: The nation increased its dependence on foreign countries for raw materials during the last 10 years, but it did make some small moves to solving its problems. The rate of increase of energy use declined slightly, with industry achieving important energy savings while gasoline consumption by motorists continued to edge up. Congress tended to hold back significant energy legislation, but it did establish the new Department of Energy in 1977. 'Soft' energy alternatives, particularly solar energy, were increasingly explored, as nuclear power and coal encountered great problems.Water: The EPA gave local governments almost $19 billion to build modern sewage- treatment facilities, but two-thirds of all U.S. cities are still dumping partially treated sewage into adjacent waters every day. The value of such treatment plants has been questioned as contamination from rain runoff, which is unaffected by such plants and may be uncontrollable, has come to be seen as responsible for more than half of all water pollution. About 3,600 of the nation's 4,000 major industrial polluters are meeting their cleanup deadlines, but toxic substances are still a tough challenge, with more than 70,000 chemicals currently being used for commercial purposes in the U. S..Forests: The problem of increasing wood production to meet growing demand continueD.But small private wood lots and lands owned by the timber companies themselves are replacing national forests as the source of lumber. Water conservation, recreational, and wildlife values remain in conflict with commercial demands although a new balance is being struck with laws regulating clear-cutting, logging roads, and streamside cutting. Pesticide use is more restricted in national forests now and lumber yields have been increasing with the use of hybrid trees and the reduction of wastes in the forests and at the mill.Soil: The pressure on soil increased with 900 million more mouths to feed worldwide than 10 years ago and with a dramatic turnabout in population trends that has led to a migration to rural and semirural areas. Protective grassland has been lost to agriculture, and the U.S. has increased its exports to $25 billion worth of food annually. New highways, reservoirs, subdivisions, shopping ceA.solar energyB.windC.natural gasD.gasoline
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C.natural
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