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[主观题]

A land free from destruction, plus wealth, natural resources, and labor supply--all these

were important factors, in helping England to become the center for the

Industrial Revolution. (31) they were not enough. Something else was needed to start the industrial process. That "something special" was men-- (32) individuals

who could invent machines, find new sources of power, and establish business organizations to reshape society. The men who (33) the machines of the Industrial Revolution came from many backgrounds and many occupations. Many of them were (34) inventors than scientists. A

man who is a pure scientist is primarily interested in doing his research (35) . He is not necessarily working so that his findings can be used. An inventor or one

interested in applied science is (36) trying to make something that has a concrete idea. He may try to solve a problem by using the theories (37) science or by

experimenting through trial and error. Regardless of his method, he is working to obtain a specific result: the construction of a harvesting machine, the burning of a

light bulb, or one of (38) other objectives. Most of the people who developed the machines of the Industrial Revolution were inventors, not trained scientists. A few were both scientists and inventors. Even

those who had (39) or no training in science might not have made their inventions if a groundwork had not been laid by scientists years (40) .A.ButB.AndC.Besides D.Even

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发布时间：2020-09-17

更多“A land free from destruction, plus wealth, natural resources, and labor supply--all these”相关的问题

第1题

Settlers of the Plains also had to contend with social isolation. The European pattern, wh

ereby farmers lived together in a village and traveled each day to their nearby fields, was rare in the American West. Instead, various peculiarities of land division compelled the rural dwellers to live apart from each other. The Homestead Act of 1862 and other measures adopted to facilitate western settlement offered free or cheap plots to people who would live on and improve their property. Because most homesteads and other plots acquired by small farmers were rectangular--usually encompassing 160 acres--at most four families could live near each other, but only if they congregated around the same four-corner boundary intersection. In practice, farmers usually lived back from their boundary lines, and at least a half-mile separated farmhouses. Often adjacent land was unoccupied, making neighbors even more distant.

Many observers wrote about the loneliness and monotony of life on the Plains. Men escaped the oppressiveness by working outdoors and taking occasional trips to sell crops or buy supplies. But women were more isolated, confined by domestic chores to the household, where, as one writer remarked, they were "not much better than slaves. It is a weary, monotonous round of cooking and washing and mending and as a result the insane asylum is 1/3 filled with wives of farmers."

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第2题

假设本国和外国都有两种生产要素：土地和劳动，但只生产一种产品，两国的土地供给及生产技术完全一样，各国的边

际劳动产出取决于其就业水平，具体下表所示。

雇佣工人数	1	2	3	4	5	6	7	8	9	10	11
最后一个工人的边际产出	20	19	18	17	16	15	14	13	12	11	10

起初，本国雇佣了11个工人，而外国只有3个工人。试说明劳动力从本国向外国自由流动对两国就业、生产、实际工资和土地所有者收入的影响。

In Home and Foreign there are two factors of production，land and labor，used to produce only one good．The land supply in each country and the technology of production are exactly the same．The marginal product of labor in each country depends on employment as follows：

Number of Workers Employed	1	2	3	4	5	6	7	8	9	10	11
Marginal Product of Last Worker	20	19	18	17	16	15	14	13	12	11	10

Initially，there are 11 workers employed in Home，but only 3 workers in Foreign．

Find the effect 0f free movement of labor from Home to Foreign on employment，production，real wages，and the income of landowners in each country．

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第3题

In the United States, a country of immigrants, prejudice and discrimination continue to be

serious problems. There was often tension between each established group of immigrants and each【B1】______group. As each group became more financially successful, and more powerful, they【B2】______full participation in the society. Prejudice and discrimination are part of American history; however, this prejudicial treatment of different groups is nowhere more unjust than with black Americans. Blacks had【B3】______disadvantages. For the most part, they【B4】______the land of opportunity as slaves and they were not free to keep their heritage and cultural traditions. Unlike most European immigrants, blacks did not have the protection of a support group. They could not mix easily with the【B5】______society either because of their skin color. It was difficult for them to adapt to the American culture. Even after they became free people, they still【B6】______discrimination in employment, housing and education. Until the twentieth century, the【B7】______of the black population lived in the southern part of the United States. There was a population shift to the large cities in the North. Prejudice against blacks is often【B8】______the South. In the 1950s and 1960s, blacks fought to gain fair treatment, and they now have legal protection in housing, education and employment. Because their neighborhoods are segregated(隔离), many blacks feel that educational opportunities are not【B9】______for their children. Busing children from one neighborhood to another is one solution to inequality in education. Naturally, all parents want the best possible education for their children. The situation of blacks is better today than it was in the 1950s, but【B10】______tension persists. Time will be the real solution to the problem of race.

【B1】

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第4题

Furlion Co manufactures heavy agricultural equipment and machinery which can be used in di

fficult farming conditions. Furlion Co’s chief executive has been investigating a significant opportunity in the country of Naswa, where Furlion Co has not previously sold any products. The government of Naswa has been undertaking a major land reclamation programme and Furlion Co’s equipment is particularly suitable for use on the reclaimed land. Because of the costs and other problems involved in transporting its products, Furlion Co’s chief executive proposes that Furlion Co should establish a plant for manufacturing machinery in Naswa. He knows that the Naswan government is keen to encourage the development of sustainable businesses within the country.

Initial calculations suggest that the proposed investment in Naswa would have a negative net present value of $1·01 million. However, Furlion Co’s chief executive believes that there may be opportunities for greater cash flows in future if the Naswan government expands its land reclamation programme. The government at present is struggling to fund expansion of the programme out of its own resources and is looking for other funding. If the Naswan government obtains this funding, the chief executive has forecast that the increased demand for Furlion Co’s products would justify $15 million additional expenditure at the site of the factory in three years’ time. The expected net present value for this expansion is currently estimated to be $0.

It can be assumed that all costs and revenues include inflation. The relevant cost of capital is 12% and the risk free rate is 4%. The chief executive has estimated the likely volatility of cash flows at a standard deviation of 30%.

One of Furlion Co’s non-executive directors has read about possible changes in interest rates and wonders how these might affect the investment appraisal.

Required:

(a) Assess, showing all relevant calculations, whether Furlion Co should proceed with the significant opportunity. Discuss the assumptions made and other factors which will affect the decision of whether to establish a plant in Naswa. The Black Scholes pricing model may be used, where appropriate. (16 marks)

(b) Explain what is meant by an option’s rho and discuss the impact of changes in interest rates on the appraisal of the investment. (5 marks)

(c) Discuss the possibility of the Naswan government obtaining funding for further land reclamation from the World Bank, referring specifically to the International Development Association. (4 marks)

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第5题

Vessels to which Annex V to MARPOL 73/78 applies may discharge garbage containing plastics

______.

A.5 nautical miles from nearest land

B.12 nautical miles from nearest land

C.25 nautical miles from nearest land

D.None of the above

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第6题

The treasury issued an order stating that ______ land purchased from the government had to

be paid for in gold or silver.

A．henceforth

B．moreover

C．whereby

D．however

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第7题

No person on board any vessel to which Annex V to MARPOL 73/78 applies may discharge garba

ge of any type when ______.

A.less than 12 nautical miles from PRC

B.less than 12 nautical miles from nearest land

C.in the navigable waters of the PRC

D.less than 25 nautical miles from nearest land

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第8题

According to Annex V to MARPOL 73/78，garbage containing plastic is permitted to be dispose

d of by ______.

A.incinerating offshore

B.discharging when at least 12 nautical miles from nearest land

C.grinding to less than 1 and discharging at least 12 nautical miles from nearest land

D.grinding to less than 1 and discharging at least 25 nautical miles from nearest land

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第9题

Johnson Corporation recently borrowed $10,000 cash from the bank. Which of the followi

A.Cash

B.Land

C.Accounts receivable

D.Owner's equity

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第10题

We can conclude from this passage that ______. A. many turtles die while swimming to

We can conclude from this passage that ______.

A. many turtles die while swimming to shore

B. female turtles protect their babies

C. once turtles leave land, they never return to the sea

D. the job of laying eggs takes tremendous strength

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