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One of the serious weaknesses in American economy in the 1920s was（）
A . uncontrolled speculation in the stock market
B . tariff protection
C . huge profits of big businesses
D . too much control over the banking system
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The most important features in the growth of American economy in the early 20th cenruty were（）
A . the use of steam and electricity as chief energy,the development of lare corporation and the development of railway
B . the development of large corporation,urbanization and the employment in production of new technology
C . the appearance of airplane,the use of electricity on a large scale and urbanization
D . the rapid development of industry,railway and large citie
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The power of the Canadian economy is arguably in the export of natural resources.
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What is the economy at full employment in the long run?
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To the _______ Dynasty, New Year pictures gradually matured with the development of the commercial economy as well as the citizen culture, providing a huge market.
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Which country is the second largest economy in the world?( )
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Account ant s play an important role in the information revolution that is improving the economy.
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Words/ expressions for China’s achievements in economy and culture in the 21st century are
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It can be inferred from the passage that most people in the United States in 1955 viewed the national economy with an air of _________.
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The three basic forms of business in a market economy are sole proprietorship, and corporation.
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The Roaring 20s witnessed the big boom in economy and culture in America.
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What is Goldman Sachs’ prediction about the world economy in the future?
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Immigration also gives the United States an economic ______ in the world economy.
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Amsterdam -- New York Twice Weekly Comfortable by Airbus-310 in First, Business or Economy Class ______ .
A．There are one flight every two weeks.
B．Two kinds of classes are available.
C．There are two flights every week.
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We can learn from the passage that in market-oriented economy________.
A.consumers are the only factor to determine what shall be produced
B.how goods and services are produced is mainly conducted by the profit mottve
C.the American economic system is exactly a market-oriented economy
D.businessmen can produce more goods Ln order to earn more profits
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Economy （) and environment protecting are two main issues in the world. In these two as
Economy () and environment protecting are two main issues in the world. In these two aspects, many () counties like the USA also have the same problems as countries. (develop)
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The backbone of the national economy in Uzbekistan is the so called “four golds”: that is, _____.
A．gold
B．cotton
C．oil
D．natural gas
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What do we know about college graduates in the present sour economy？
A．They have a positive outlook for the future.
B．They remain unaffected by the recession.
C．Job prospects for them don't look good.
D．Starting salaries for them have increased.
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Britain's richest people have experienced the biggest-ever rise in their wealth, according to the Sunday Times Rich List. Driven by the new economy of Internet and computer entrepreneurs, the wealth of those at the top of the financial tree has increased at an unprecedented rate. The 12th an- num Rich List will show that the collective worth of the country's richest 1,000 people reached nearly 146 billion by January, the cut-off point for the survey. They represented an increase of 31 billion, or 27%, in just 12 months. Since the survey was compiled, Britain's richest have added billions more to their wealth, thanks to the continuing boom in technology shares on the stock market.
This has pushed up the total value of the wealth of the richest 1,000 to a probable 160 billion ac- cording to Dr Philip Beresfod, Britain's acknowledged expert on personal wealth who compiles the Sun- day Times Rich List. The millennium boom exceeds anything in Britain's economic history, including the railway boom of the 1840s and the South Sea bubble of 1720. "It has made Market Thatches boom seem as sluggish as Edeward Health three-day week", said Beresford. "We are seeing billions being added to the national wealth every week." William Rubinstein, professor of modern history at the University of Wales, Aberystwyth, confirmed that the growth in wealth was unprecedented. "Among all of today's wealth has been created since the industrial revolution, but even by those heady standards the current boom is extraordinary," he said. "There is no large-scale cultural opposition or guilt about making money. In many ways British business attitudes can now challenge the United States."
Although the Britain's richest are experiencing the sharpest surge in wealth, the rest of the population has also benefited from the stock market boom and rising house process. Last year wealth rose by 16% to a record 4,267 billion, according to calculations by the investment bank Salomon Smith Barney. In real terms, wealth has increased by more than a third since the late 1980s. Much of the wealth of the richest is held in shares in start up companies.
Some of these paper fortunes, analysts agree, could easily be wiped out, although the wealth- generating effects of the Internet revolution seem to be here to stay. A Sunday Times Rich List confirms that people are becoming wealthier younger. It includes the 60 richest millionaires aged 30 or under. At the top, on 600m, is the "old money" Earl of Iveagh, 30, head of the Guinness brewing family. In second place is Charles Nasser, also 30, who launched the Clara - NET Internet provider four years ago and is worth 30Om. The remaining eight in the top 10 young millionaires made their money from computing and the Internet.
The "cut-off point for the survey" in part. 1 refers to______.
A．146 billion—the collective worth of the country's richest 1,000 people.
B．January—the deadline for the survey.
C．31million—the increase of wealth in just 12 month.
D．160 billion—the total valve of the wealth of richest 1,000.
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The telecity is a city whose life, direction, and functioning are largely shaped by telecommunications. In the twenty first century, cities will be based more and more on an economy that is dependent on services and intellectual property. Telecommunications and information networks will define a city's architecture, shape, and character. Proximity in the telecity will be defined by the speed and bandwidth of networks as much as by geographical propinquity. In the age of the telecity, New York and Singapore may be closer than, say, New York and Arkadelphia, Arkansas.
Telecities will supersede megacities for several reasons, including the drive toward clean air, reducing pollution, energy conservation, more jobs based on services, and coping with the high cost of urban property. Now we must add the need to cope with terrorist threats in a high-technology world.
Western mind-sets were clearly jolted in the wake of the terrorist attack on the World Trade Center in New York City and attacks in Indonesia, Saudi Arabia, and else where. But the risks posed by twentieth-century patterns of urbanization and architecture have ye to register fully with political figures and leaders of industry. The Pentagon, for example, has been rebuilt in situation rather than distributed to multiple locations and connected by secure landlines and broadband wireless systems. Likewise, the reconstruction of the World Trade Center complex still represents a massive concentration of humanity and infrastructure. This is a remarkably shortsighted and dangerous vision of the future.
The security risks, economic expenses, and environmental hazards of over-centralization are everywhere, and they do not stop with skyscrapers and large governmental structures. There are risks also at seaports and airports, in food and water supplies, at nuclear power plants and hydroelectric turbines at major dams, in transportation systems, and in information and communications systems.
This vulnerability applies not only to terrorist threats but also to human error, such as system-wide blackouts in North America in August 2003 and in Italy in September 2003, and natural disasters such as typhoons, hurricanes, floods, and earthquakes. Leaders and planners are only slowly becoming aware that overcentralized facilities are the most vulnerable to attack or catastrophic destruction.
There is also growing awareness that new broadband electronic systems now allow governments and corporations to safeguard their key assets and people in new and innovative ways. So far, corporations have been quickest to adjust to these new realities, and some governments have begun to adjust as well.
Which of the following statements is true according to the passage？
A．The telecity is a TV manufacturing city.
B．The telecity is a city of the speed and bandwidth of networks.
C．Singapore is closer to New York than Arkadelphia, Arkansas is in telecity age.
D．Singapore is actually closer to New York than Arkadelphia, Arkansas.
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In the open-economy macroeconomic model, the quantity of dollars demanded in foreign-currency exchange market______.
A．depends on the real exchange rate. The quantity of dollars supplied in foreign-exchange markets depends on the real interest rate
B．depends on the real interest rate. The quantity of dollars supplied in foreign-exchange markets depends on the real exchange rate
C．and the quantity of dollars supplied in the foreign-currency exchange market depend on the real exchange rate
D．and the quantity of dollars supplied in the foreign-currency exchange market depend on the real interest rate
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In the long run, when the economy is at full employment, will a decrease in the quantity of money due to restrictive monetary policy that brings a decrease in aggregate demand likely result in:Th
A．No No
B．No Yes
C．Yes No
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China has grown to become the ______ _____economy in the world by GDP which stood at 90
China has grown to become the ______ _____economy in the world by GDP which stood at 90.03 trillion yuan in 2018. China has lifted over 13 million people out of poverty each year for the past 6 years. China’s _____ ______ has shown the world a unique solution.
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（） combines in itself the economy of sea transportand the speed of air transport.
A．Road/air/road
B．Sea-train
C．Sea/air/sea
D．Piggyback
