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更多“Public Area表示的是（）。”相关的问题
A．eager to challenge existing conventions
B．eager to please but unsure of what the public wanted
C．excited to be experimenting in an undefined area
D．delighted at the opportunity to study new acting formulas
下列shape 类是一个表示形状的抽象类， area() 为求图形面积的函数， total()则是一个通用的用以求不同形状的图形面积总和的函数。请从shape 类派生三角形类(triangle) 、矩形类(rectangle )，并给出具体的求面积函数。
Many other lawyers represent only clients who can pay high fees. (76) All lawyers have had expensive and highly specialized training , and they work long, difficult hours for the money they earn. But what happens to people who need legal help and cannot afford to pay these lawyers' fees？
Public interest lawyers fill this need. Lisa, like other public interest lawyers, earns a salary much below what some lawyers can earn. Because she is willing to take less money, her clients need the help, even if they can pay nothing at all.
Some clients need legal help because stores have cheated them with faulty merchandise. Others are in unsafe apartments, or are threatened with eviction (驱逐，赶出) and have no place to go to. Their cases are called "civil" cases. Still others are accused of criminal acts, and seeking those public interest lawyers who handle "criminal" cases. (77) These are just a few of the many situations in which men and women who are public interest lawyers serve to extend justice throughout our society.
A person who needs and uses legal help is called a______.
A．lawyer
B．client
C．tenant
D．case worker
Examples of public goods are not as rare as one might expect. A flood control dam is a public good. Once the dam is built, all persons living in the area will benefit--irrespective of their own contribution to the construction cost of the dam. The same holds true for highway signs or aids to navigation. Once a lighthouse is built, no ship of any nationality can be effectively excluded from the utilization of the lighthouse for navigational purposes. National defense is another example. Even a person who voted against military expenditures or did not pay any taxes will benefit from the protection afforded.
It is no easy task to determine the social costs and social benefits associated with a public good. There is no practicable way of charging drivers for looking at highway signs, sailors for watching a lighthouse, and citizens for the security provided to them through national defense: Because the market does not provide the necessary signals, economic analysis has to be substituted for the impersonal judgement of the marketplace.
With what topic is the passage mainly concerned？
A．Mechanisms for safer navigation.
B．The economic structure of the marketplace.
C．A specific group of commodities.
D．The advantages of lowering taxes.
For many years, Hawaiian customs were looked down on or【25】. Now there is new pride in the old ways. Children are learning the【26】language and the traditional songs and dances. At the University of Hawaii there is a great deal of interest in the history of the islands and the culture of the【27】.
Visitors to the islands【28】to see the island paradise as it【29】to be. Large numbers of tourists from the Mainland【30】in Hawaii daily. Signs of modem tourism are【31】. Honolulu and its suburbs, a quiet area of about 250,000 thirty years【32】, is now a crowded area of 800,000 residents and【33】.
As you drive around the island of Oahu, you can find some of the beaches are closed【34】the public, and more and more tourist resorts are being built in areas that were unspoiled. Hawaiians【35】about what will happen to the old way of life.
(51)
A．local
B．original
C．folk
D．migratory
Public Library stocks are of a general nature, covering all subjects, many of them to higher degree standard of beyond. In addition, each public library in the metropolitan area specializes in a group of interrelated subjects and, through the cooperation between various libraries, their combined resources are made generally available. Moreover, through the inter-lending system of the British Library, it is usually possible for books not available in London public libraries to be obtained from specialist libraries. Music stocks, for example, include music writing and frequently records. Full details of these various services can be obtained from the Central Library in each area. Addresses and telephone numbers are listed in the London telephone directory.
The Public Libraries referred to in the text offer ______.
A．opportunities for students to attend further education classes
B．opportunities for students to further their studies
C．assistance towards the maintenance of students in the London Borough Councils
D．assistance to students who work in their local council
Public interest lawyers fill this need. Patricia, like other public interest lawyers, earns a salary much below what some lawyers can earn. Because she is willing to take less money, her clients have the help they need, even if they can pay nothing at all.
Some clients need legal help because stores have cheated them with faulty merchandise. Others are in unsafe apartments, or are threatened with eviction (being driven) and have no place to go. Their cases are all called " civil" cases. Still others are accused of criminal acts, and seek those public interest lawyers who handle "criminal" cases. These are just a few of the many situations in which the men and women who are public interest lawyers serve to extend justice throughout society.
"A lawyer friend of mine has devoted herself to the service of humanity" means______.
A．she has tried to earn her living by providing service for human beings
B．she has tried to provide service to people in need out of humane consideration
C．she has tried to work for the cause of law at any cost
D．she has devoted herself to the public relationship in spite of loss of income
Unlike some environmental issues, rain forest depletion has fortunately received significant public and media attention. Despite the opposition to the cutting down of rain forests, the problem continues. Every year, Brazil chops down on area of forest the size of the state of Nebraska. In addition to the Amazon's rain forests, many other forests are being cut down as well. In Indonesia, Zaire, Papua New Guinea, Malaysia, Burme, the Philippines peru, Colombia, Bolivia, and Venezuela, rain forests that were once great have been lost.
According to some estimates, 50 million acres of rain forest are cut down every year. The United Nations says the figure is closer to 17 million acres. The World Wildlife Fund says that every minute, 25 to 50 acres are cut or burned to the ground.
The world's growing population has been a primary reason of rain forest destruction. More people need land to live on and wood products to consume. Limiting population growth may be the first in a series of steps that would limit the destruction of the rain forests.
In the opinion of the author, ______ are being destroyed terribly at present.
A．the oceans
B．the atmosphere
C．the rain forests
D．all the above
A.指示响应可被任何缓存区缓存
B.指示对于单个用户的整个或部分响应消息，不能被共享缓存处理
C.指示请求或响应消息不能缓存，该选项并不是说可以设置不缓存
D.强制缓存在任何情况下都不要保留任何副本
Eventually, many downtown areas existed for business only. During the day they would be filled with people working in the offices and at night they would be deserted. Given these circumstances, some business executives began asking, "Why bother with going downtown at all？ Why not move the offices to the suburbs go that we can live and work in the same area？" Gradually some of the larger companies began to move out of the cities, with the result that urban centers declined even further and the suburbs expanded still more. This movement of business to the suburbs is not confined to the United States. Businesses have also been moving to the suburbs in Stockholm, Sweden, in Bonn, Germany, and in Brussels, Belgium as well.
What did the city lose when those people moved out to the suburbs？
A．Houses
B．Cars.
C．Jobs.
D．Tax money.
