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发布时间:2024-05-17 00:14:44

[单项选择]
Text 1
One key question for the next century is how we will provide energy in an environmentally sound way.
As living standards rise in the developing world, energy consumption will increase. As a result, many countries are now opening the door for private investment in a sector that used to be solely the preserve of government.
In the developed world too, the move is towards the deregulation end privatization of electricity generation and distribution. There is also a trend towards locally-generated energy, particularly in the developing world. Factories and shopping centers may one day have their own power sources.
Progress is also being made in minimising the environmental impact of energy production and consumption. A motor car today puts out perhaps 5 percent of the pollution a new car did in 1970. We can produce clean po
A. Because we are able to provide enough energy.
B. Because people are usually against nuclear power.
C. Because it is difficult to use nuclear power.
D. Because we have found many other alternative energies.

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[单项选择]
Text 1
One key question for the next century is how we will provide energy in an environmentally sound way.
As living standards rise in the developing world, energy consumption will increase. As a result, many countries are now opening the door for private investment in a sector that used to be solely the preserve of government.
In the developed world too, the move is towards the deregulation end privatization of electricity generation and distribution. There is also a trend towards locally-generated energy, particularly in the developing world. Factories and shopping centers may one day have their own power sources.
Progress is also being made in minimising the environmental impact of energy production and consumption. A motor car today puts out perhaps 5 percent of the pollution a new car did in 1970. We can produce clean po
A. In the developing countries, there is a trend toward locally-generated energy.
B. In the developed world, clean power is used in motor ears.
C. A motor car today puts out perhaps 5 times of the pollution a new car did in 1970.
D. Factories and shopping centers are able to have their own power sources.
[单项选择]

Text 2An industrial society, especially one as centralized and concentrated as that of Britain, is heavily dependent on certain essential services: for instance, electricity supply, water, rail and road transport, and harbors. The area of dependency has widened to include removing rubbish, hospital and ambulance services, and, as the economy develops, central computer and information services as well. If any of these services ceases to operate, the whole economic system is in danger.
It is this economic interdependency of the economic system which makes the power of trade unions such an important issue. Single trade unions have the ability to cut off many countries’ economic blood supply. This can happen more easily in Britain than in some other countries, in part because the labor force is highly organized. About 55 percent of British workers belong to unions, compared to under a quarter in the United States. For historical reasons, Britain’s unions have tend
A. recruit new members to join.
B. remold themselves as industries change.
C. adapt to advancing technologies.
D. bargain for high enough wages.

[判断题]() One key to effective conflict-resolution is to deal with personalities rather than issues.
[单项选择]One of the key differences between Chinese and American managers’ professional networks is
[单项选择]Text 3
Education is one of the key words of our time. A man, without an education, many of us believe, is an unfortunate victim of unfortunate circumstances deprived of one of the greatest twentieth-century opportunities. Convinced of the importance of education, modern states "invest" in institutions of learning to get back "interest" in the form of a large group of enlightened young men and women who are potential leaders. Education, with its cycles of instruction so carefully worked out, is punctuated by textbooks--those purchasable wells of wisdom--what would civilization be like without its benefits
So much is certain: that we would have doctors and preachers, lawyers and defendants, marriages and births; but our spiritual outlook would be different. We would lay less stress on "facts and figures" and more on a good memory, on applied
A. pleasure.
B. returns.
C. share.
D. knowledge.
[单项选择]One of the key differences between the decisions to add labor or capital to the production process is that the returns to labor:()
A. are relatively immediate, but those to capital may be years into the future so they must be evaluated as future values.
B. must be projected into the future and evaluated as present values, while returns to capital can be evaluated immediately based upon market interest rates.
C. are relatively immediate, but those to capital may be years into the future so they must be evaluated as present values.
[单项选择]One of the key characteristics of the new tourism is ( ).
A. cheapness
B. flexibility
C. easiness to organize
D. rigid packaging
[单项选择] Human resource is one of the key factors in determining organizational coping and profitability. Despite adverse market conditions and fluctuations, many organizations have implemented changes that seek to improve their competitiveness. The consequences of organizational change, however, can vary. Sometimes, the employees may accept the change readily; at other times, the change is met with resistance and dissatisfaction of the employees. Change and stress are closely related. Because of the feelings of uncertainty, insecurity, and threat that it invokes, organizational change can be extremely stressful for the individual. When change occurs, employees may be stressed by role overload, role ambiguity, and role boundary. According to Selye, a little stress is actually good. When stress is at its optimal level, it can increase human resource potential as it spurs individuals to achieve their best working performances. However stress can become negative and destructive
A. As it mobilizes an individual to achieve peak performances in activities and tasks.
B. As, if without stress, nothing can be achieved successfully and fully.
C. As stress is an important way to prevent inaction and languor during the working process.
D. As stress is the ligament between the employees and the organizations and helps the organizations to identify qualified employees.

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