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General Eisenhower felt that the broad German motorways made more sense than the two-lane

highways of America.

A.Y

B.N

C.NG

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更多“General Eisenhower felt that t…”相关的问题
第1题
General Eisenhower felt that the broad German motorway made more sense than the twolane hi
ghways of America.

A.Y

B.N

C.NG

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第2题
A.Lincoln, Eisenhower and Richard Nixon respectively held the presidency in the USA.B.

A.Lincoln, Eisenhower and Richard Nixon respectively held the presidency in the USA.

B.The Republicans always fail to win a majority in Congress.

C.The Republican Party is more conservative than the Democracy Party.

D.Republicans were blamed for the economic crisis of 1929.

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第3题
Some historian say that the most important contribution of Dwight Eisenhower’s pr
esidency (总统任期) in the 1950s was the U.S. interstate highway system.It was a ____ project, easily surpassing the scale of such previous human ____ as the Panama Canal. Eisenhower’s interstate highways ____ the nation together in new ways and ____ major economic growth by making commerce less ____. Today, an information superhighway has been built—an electronic network that ____ libraries, corporations, government agencies and ____. This electronic superhighway is called the Internet, ____ it is the backbone (主干) of the World Wide Web.

The Internet had its ____ in a 1969 U.S. Defense Department computer network called ARPAnet, which ____ Advanced Research Projects Agency Network. The Pentagon built the network for military contractors and universities doing military research to ____ information. In 1983 the National Science Foundation (NSF), ____ mission is to promote science, took over.

This new NSF network ____ more and more institutional users, may of ____ had their owm internal networks. For example, most universities that ____ the NSF network had intracampus computer networks. The NSF network ____ became a connector for thousands of other networks. ____ a backbone system that interconnects networks, internet was a name that fit.

So we can see that the Internet is the wired infrastructure (基础设施) on which web ____ move. It began as a military communication system, which expanded into a government-funded ____ research network.

Today, the Internet is a user-financed system tying intuitions of many sorts together ____ an “information superhighway.”

A.concise

C.massive

B.radical

D.trivial

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第4题
Some historian say that the most important contribution of Dwight Eisenhower’s presidency
(总统任期) in the 1950s was the U.S. interstate highway system.It was a __62__ project, easily surpassing the scale of such previous human __63__ as the Panama Canal. Eisenhower’s interstate highways __64__ the nation together in new ways and __65__ major economic growth by making commerce less __66__. Today, an information superhighway has been built—an electronic network that __67__ libraries, corporations, government agencies and __68__. This electronic superhighway is called the Internet, __69__ it is the backbone (主干) of the World Wide Web.

The Internet had its __70__ in a 1969 U.S. Defense Department computer network called ARPAnet, which __71__ Advanced Research Projects Agency Network. The Pentagon built the network for military contractors and universities doing military research to __72__ information. In 1983 the National Science Foundation (NSF), __73__ mission is to promote science, took over.

This new NSF network __74__ more and more institutional users, may of __75__ had their owm internal networks. For example, most universities that __76__ the NSF network had intracampus computer networks. The NSF network __77__ became a connector for thousands of other networks. __78__ a backbone system that interconnects networks, internet was a name that fit.

So we can see that the Internet is the wired infrastructure (基础设施) on which web __79__ move. It began as a military communication system, which expanded into a government-funded __80__ research network.

Today, the Internet is a user-financed system tying intuitions of many sorts together __81__ an “information superhighway.”

62. A.concise C.massive B.radical D.trivial

63. A.behaviors C.inventions B.endeavors D.elements

64. A.packed C.suppressed B.stuck D.bound

65. A.facilitated C.mobilized B.modified D.terminated

66. A.competitive C.exclusive B.comparative D.expensive

67. A.merges C.relays B.connects D.unifies

68. A.figures C.individuals B.personalities D.humans

69. A.and C.or B.yet D.while

70. A.samples C.origins B.sources D.precedents

71. A.stood by C.stood against B.stood for D.stood over

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第5题
Some historians say that the most important contribution of Dwight Eisenhower's Presidency
(总统任期)in the 1950s was the U. S. interstate highway system. It was a 【B1】 project, easily surpassing the scale of such previous human 【B2】 as the Panama Canal. Eisenhower's interstate highways 【B3】 the nation together in new ways and 【B4】 major economic growth by making commerce less—【B5】 . Today, an information superhighway has been built—an electronic network that 【B6】 libraries, corporations, government agencies and 【B7】 . This electronic superhighway is called the Internet, 【B8】 it is the backbone (主干)of the World Wide Web.

The Internet had its 【B9】 in a 1969 U. S. Defense Department computer network called ARPA net, which 【B10】 Advanced Research Projects Agency Network. The Pentagon built the network for military contractors and universities doing military research to 【B11】 information. In 1983 the National Science Foundation (NSF) , 【B12】 mission is to promote science, took over.

This new NSF network 【B13】 more and more institutional users, many of 【B14】 had their own internal networks. For example, most universities that 【B15】 the NSF network had intercampus computer networks. The NSF network 【B16】 became a connector for thousands of other networks. 【B17】 a backbone system that interconnects networks, internet was a name that fit.

So we can see that the Internet is the wired infrastructure(基础设施)on which web 【B18】 move. It began as a military communication system, which expanded into a government-funded 【B19】 research network.

Today, the Internet is a user-founded system tying institutions of many sorts together 【B20】 an "information superhighway."

【B1】

A.concise

B.radical

C.massive

D.trivial

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第6题
HighwaysEarly in the 20th century, most of the streets and roads in the U.S. were made of

Highways

Early in the 20th century, most of the streets and roads in the U.S. were made of dirt, brick, and cedar wood blocks. Built for horse, carriage, and foot traffic, they were usually poorly cared for and too narrow to accommodate(容纳)automobiles.

With the increase in auto production, private turnpike(收费公路)companies under local authorities began to spring up, and by 1921 there were 387,000 miles of paved roads. Many were built using specifications of 19th century Scottish engineers Thomas Telford and John MacAdam(for whom the macadam surface is named), whose specifications stressed the importance of adequate drainage. Beyond that, there were no national standards for size, weight restrictions, or commercial signs. During World War I, roads throughout the country were nearly destroyed by the weight of trucks. When General Eisenhower returned from Germany in 1919, after serving in the U. S. Army's first transcontinental motor convoy(车队), he noted: "The old convoy had started me thinking about good, two-lane highways, but Germany's Autobahn or motorway had made me see the wisdom of broader ribbons across the land."

It would take another war before the federal government would act on a national highway system. During World War II, a tremendous increase in trucks and new roads were required. The war demonstrated how critical highways were to the defense effort. Thirteen per cent of defense plants received all their supplies by truck, and almost all other plants shipped more than half of their products by vehicle. The war also revealed that local control of highways had led to a confusing variety of design standards. Even federal and state highways did not follow basic standards. Some states allowed trucks up to 36,000 pounds, while others restricted anything over 7,000 pounds. A government study recommended a national highway system of 33,920 miles, and Congress soon passed the Federal-Aid Highway Act of 1944, which called for strict, centrally controlled design criteria.

The interstate highway system was finally launched in 1956 and has been hailed as one of the greatest public works projects of the century. To build its 44,000-mile web of highways, bridges, and tunnels, hundreds of unique engineering designs and solutions had to be worked out. Consider the many geographic features of the country: mountains, steep grades, wetlands, rivers, deserts and plains. Variables included the slope of the land, the ability of the pavement to support the load, the intensity of road use, and the nature of the underlying soil. Urban areas were another problem. Innovative designs of roadways, tunnels, bridges, overpasses, and interchanges that could run through or bypass urban areas soon began to weave their way across the country, forever altering the face of America.

Long-span, segmented-concrete, cable-stayed bridges such as Hale Boggs in Louisiana and the Sunshine Skyway in Florida, and remarkable tunnels like Fort McHenry in Maryland and Mt. Baker in Washington, met many of the nation's physical challenges. Traffic control systems and methods of construction developed under the interstate program soon influenced highway construction around the world, and were invaluable in improving the condition of urban streets and traffic patterns.

Today, the interstate system links every major city in the U. S. , and the U. S. with Canada and Mexico. Built with safety in mind, the highways have wide lanes and shoulders, dividing medians or barriers, long entry and exit lanes, curves engineered for safe turns, and limited access. The death rate on highways is half that of all other U. S. roads(0.86 deaths per 100 million passenger miles compared to 1.99 deaths per 100 million on all other roads).

By opening the North American continent, highways have enabled consumer goods and services to reach people in remote and rural areas of t

A.Y

B.N

C.NG

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第7题
According to the author, a general subject is _____.A.a free choice of subjectB.a general

According to the author, a general subject is _____.

A.a free choice of subject

B.a general form

C.a large category of information

D.an open assignment

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第8题
"Cry" is more general than "sob".()
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第9题
分机号码()。

A.switchboard

B.extension number

C.the general switchboard

D.phone number

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