题目
题型：不详难度：来源：
D
It is hard to predict（预言）how science is going to turn out, and whether it is really good science, it is impossible to predict．If the things to be found are actually new, they must be unknown in advance．You cannot make choices on this matter．You either have science or you don’t and if you have it you have to accept the surprising and disturbing pieces of information, along with the neat and useful bits．
The only solid piece of scientific truth about which I feel totally confident is that we don’t know enough about nature．Indeed, I regard this as the major discovery of the past hundred years of biology．It is, in its way, a clear piece of news．It would have amazed the brightest minds of the 18th century to be told by any of us how little we know and how strange the way ahead seems．In earlier times, they either pretended to understand how things worked or simply made up stories to give answers．Now that we have begun exploring seriously, we are catching sight of how huge the questions are, and how far from being answered．Because of this, we are sorry．It is not so bad being ignorant（无知的）if you are totally ignorant; the hard thing is knowing in some details the reality of ignorance, the worst spots and here and there the not so bad spots, but no true light at the end of the tunnel nor even any tunnels that can yet be trusted．
But we are making a beginning, and there ought to be some satisfaction．There are probably no questions we can think up that can’t be answered, sooner or later．Within our limits, we should be able to work our way through to all our answers, if we keep at it long enough, and pay attention．
51．Acoording to the writer, really good science________．
A．would surprise the brightest minds of the 18th century．
B．will help people to make the right choice in advance
C．will produce results which cannot be predicted
D．will bring about disturbing results
52．It can be inferred from the passage that scientists of the 18th century________．
A．thought that they knew a great deal and could deal with most problems of science．
B．knew that they were ignorant and wanted to know more about nature
C．were afraid of facing up to the realities of scientific research
D．did more harm than good in man’s understanding of nature
53．Which of the following is NOT mentioned about scientists in earlier times?
A．They falsely declared to know all about nature．
B．They did not believe in results from scientific observation．
C．They paid little attention to the problems they didn’t understand．
D．They invented false rules to explain things they didn’t understand．
54．What is the writer’s attitude towards science?
A．He is sorry because of the ignorance of scientists．
B．He is delighted because of the latest scientific findings．
C．He is doubtful because of the great difficulties in scientific research．
D．He is confident though he knows well the great difficulties in scientific research．
55．The writer believes that sooner or later________．
A．man can’t deal with all the problems he can find because of the limits of human knowledge．
B．man can find solutions to whatever questions concerning nature he can think up
C．questions concerning nature are outsiede the field of scientific research
D．man can think up all the questions and answer them all．
答案
51---55 CABDB
解析
核心考点
试题【D It is hard to predict（预言）how science is going to turn out, and whether it is r】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
D
A mysterious machine found in a 2,000-year-old Greek shipwreck may have been used to calculate the positions of planets, predict when eclipses (日、月蚀) were to occur, and study other parts of astronomy (天文学). When it was found underwater about 100 years ago, the machine was in poor shape. Its metal pieces had become one mass (堆), and then broke into pieces.
When the researchers began to study what was left of the machine, they thought it might have something to do with astronomy. To find out more, they recently used advanced imaging methods, including X-ray computer tomography (断层摄影术), to look inside the metal parts and to check for ancient writing on the machine.
According to their research, the researchers believed that this machine could have been used to compute eclipses of the sun and moon and was also able to show the movements of planets. A user could pick a day in the future and, work out a planet’s position on that date by moving some sort of crank (曲柄) on the machine.
Besides, the researchers discovered that the machine had at least 30 bronze gears (齿轮) with as many as 225 teeth, likely all cut by hand.
With all the collected information, the researchers came up with a new model for how the machine operated. The model has 29 of the 30 known gears and five more that were probably there but never found. Also，the new picture adds a previously undiscovered spiral dial (螺旋刻度盘) to the back of the machine near the bottom. A hand moving around the dial could have pointed to eclipses over a period of 18 years.
71. The passage is most probably taken from _____.
A. a short-story collection
B. a popular science magazine
C. a political report
D. an old personal diary
72. What is the passage mainly about?
A. New research on calculating the positions of planets.
B. A popular way of computing eclipses of the sun and moon.
C. Scientists’ interest in the secrets of a 2,000-year-old Greek shipwreck.
D. A mysterious machine which could be used for astronomical research.
73. What do we learn from the third paragraph of the passage?
A. The machine might have been used to calculate the positions of the planets.
B. Scientists made great progress in predicting eclipses of the sun and moon.
C. The researchers discovered some secrets in the Greek shipwreck.
D. The machine can be of great help for people working out the sizes of planets.
74. The researchers made a new model because they____.
A. wished to repair the broken machine
B. wanted to study the shipwreck more conveniently
C. hoped to know how the machine worked
D. expected it to be used in modern scientific research
75. Which of the following statements is TRUE about the old machine?
A. It has 35 gears on it.
B. It has a spiral dial.
C. It was invented about 100 years ago.
D. Its gears have many teeth.
Travel in most of Europe is easy. An agreement between the 15 European Union countries in 1995 means that citizens from most European countries can travel across borders without needing a visa.
Each of the 12 countries that has 36 its own currency (货币) to accept the euro has its own 37 . So how have these countries been able to 38 ? And how has each country prepared for the birth of this new currency? Firstly, many people in Europe, 39 in west Europe, speak English. The European Convention on Human Rights says that all people have a 40 to learn and use their traditional language.
But at the European Central Bank in Frankfurt, Germany, the official language for all business is 41 . And every European country requires students to study English for many years at 42 . Other languages may be offered, too. But English is a 43 .
"If I meet someone, I try Spanish. Then I try 44 . And if it"s not 45 , I say "Hello". That" s the signal, and we communicate no matter what country we come from." Said Maria Ortega, a ski instructor in the Pyrenees, 46 French and Spanish are mainly used.
Each country has its own 47 culture. Though the French may be famous for their 1,000 types of cheese and the Greeks are known to 48 olive oil on everything, most people in Europe like 49 strong coffee on their breakfast table. Another drink is held 50 throughout the continent. Europe"s vineyards(葡萄园) may be famous, but the real drink of Europe is 51 . Europeans consume tons of it.
Football, of course, also helps to 52 all of Europe. Many fans are obsessed (着迷) with 53 and with international stars. David Beckham, of England" s Manchester United, is a hero to Europeans in the same 54 that Michael Jordan is to 55 .
36. A. given up B. ended up C. agreed with D. started with
37. A. money B. right C. border D. culture
38. A. meet B. unite C. travel D. accept
39. A. specially B. generally C. particularly D. normally
40. A. chance B. right C. wish D. place
41. A. French B. German C. English D. Spanish
42. A. school B. work C. home D. table
43. A. subject B. tool C. need D. must
44. A. English B. French C. German D. Greek
45. A. listening B. spoken C. working D. heard
46. A. as B. where C. since D. whose
47. A. food B. art C. drink D. life
48. A. add B. spread C. spend D. put
49. A. a kind of B. a lot of C. a cup of D. a taste of
50. A. in common B. in general C. in need D. in special
51. A. beer B. wine C. coffee D. soup
52. A. attract B. tie C. play D. watch
53. A. opera B. bread C. music D. football
54. A. direction B. level C. way D. game
55. A. basketballers B. British C. athletes D. Americans
And of course in Britain listeners and viewers can tune in to two BBC television channels, five BBC national radio services and dozens of local radio station. They are brought sport, comedy, drama, music, news and current affairs, education, religion, parliamentary coverage, children"s programmes and films for an annual license fee of ￡83 per household.
It is a remarkable record, stretching back over 70 years - yet the BBC"s future is now in doubt. The Corporation will survive as a publicly-funded broadcasting organization, at least for the time being, but its role, its size and its programmes are now the subject of a nation-wide debate in Britain.
The debate was launched by the Government, which invited anyone with an opinion of the BBC - including ordinary listeners and viewers - to say what was good or bad about the Corporation, and even whether they thought it was worth keeping. The reason for its inquiry is that the BBC"s royal charter runs out in 1996 and it must decide whether to keep the organization as it is, or to make changes.
Defenders of the Corporation - of whom there are many - are fond of quoting the American slogan. If it ain"t broke, don"t fix it. The BBC ain"t broke, they say, by which they mean it is not broken (as distinct from the word broke, meaning having no money), so why bother to change it?
Yet the BBC will have to change, because the broadcasting world around it is changing. The commercial TV channels － ITV and Channel 4－ were required by the Thatcher Government"s Broadcasting Act to become more commercial, competing with each other for advertisers, and cutting costs and jobs. But it is the arrival of new satellite channels - funded partly by advertising and partly by viewers" subscriptions - which will bring about the biggest changes in the long term.
56. The world famous BBC now faces ________.
A. the problem of new coverage B. an uncertain prospect
C. inquiries by the general public D. shrinkage of audience
57. In the passage, which of the following about the BBC is not mentioned as the key issue?
A. Extension of its TV service to Far East.
B. Programmes as the subject of a nation-wide debate.
C. Potentials for further international co-operations.
D. Its existence as a broadcasting organization.
58. The BBC"s royal charter （line 4, paragraph 4） stands for ________.
A. the financial support from the royal family B. the privileges granted by the Queen
C. a contract with the Queen D. a unique relationship with the royal family
59. The foremost reason why the BBC has to readjust itself is no other than ________.
A. the emergence of commercial TV channels
B. the enforcement of Broadcasting Act by the government
C. the urgent necessity to reduce costs and jobs
D. the challenge of new satellite channels
C
Paris has the Eiffel Tower; New York has the Statue of Liberty; and Brussels, the Manneken
Piss.
Think of the Belgian capital and, if anything, you think of the small peeing (撒尿) boy ____ a 60-meter-high bronze figure standing on a block, supplying a constant stream of water to the basin under him.
Some might laugh. But for Jacques Stroobants, the statue is up there with the best of them.
“I’m proud of him. People come from all around the world to see him,” says 60-year-old Stroobants with a fatherly glance at the little boy.
As the most famous landmark of Brussels, Manneken Piss has a very special place in the heart of Belgians.
The original Manneken Piss dates back to 1388, but the statue tourists see today dates from 1619 when the city built a second one after the original was destroyed.
Many stories go round Manneken Piss. Nobody knows why he was made. One story is that he saved Brussels by putting out the flames of a deadly fire with his well-aimed piss. But the most believable story is that the boy, the son of a wealthy man, was kidnapped. The father had a statue built in honor of the way his son was found-peeing against a tree.
Perhaps best-known for his naked beauty, the “peeing boy” has also been clothed in some of the finest clothes money can buy.
Stroobants has been changing his clothes for the last 29 years. On average, he has clothes on 300 days a year. And on special days, he pees beer.
A few of the ways he’s been dressed are; a football player, Mozart and an army general. Now, he has more than 600 pieces of clothes.
There is no strict charge for those wishing to provide clothes for the little boy. But certain conditions must be met.
“The clothes cannot include either advertising or political message,” said Stroobants, because they would cheapen the national treasure.
But Manneken Piss is still something local people can make money from ___ by selling all kinds of souvenirs.
72. Which of the following is NOT true about Maneken Piss?
A. It has a history of more than 600 years. B. It stands in Brussels.
C. It is best known for the clothes he wears. D. It is 60 meters high.
73. The Manneken Piss has a special place in the heart of Belgians because .
A. it’s good-looking with water running constantly
B. it brings joys to people who see it
C. it helps people make beer
D. it’s a symbol of the city.
74. We can learn from the passage that .
A. for most of the year, the boy is naked
B. Stroobants is probably in charge of taking care of the statue
C. people can provide any clothes for Manneken Piss
D. people make money by advertising Manneken Piss
75．Which of the following is not true according to the passage?
A. Tourists cannot provide clothes for the peeing boy.
B. The Manneken Piss has attracted many visitors.
C. The peeing boy is the national treasure of Belgium.
D. Local people make money by selling souvenirs.
D
When companies do business overseas, they come in contact with people from different cultures. These individuals often speak a different language and have their own particular custom and manners. These differences can create problems.
For example, in France, business meetings begin immediately at the scheduled time and everyone is expected to be there. Foreign business people who are slow in acting are often left outside to cool their heels as a means of letting them know the importance of promptness（准时）. Unless one is aware of such expected behaviors he may end up insulting the people with whom he hopes to establish trade relations.
A second traditional problem is that of monetary conversions(货币兑换). For example, if a trade is conducted with Russia, payment may be made in rubles. Of course, this particular type of money used in Russia is of little value to the American firm. It is, therefore, necessary to exchange the foreign money to American dollars. How much are these Russian rubles worth in terms of dollars? This exchange rate is determined by every market, where the money of countries are bought and sold. Thus there is an established rate, although it is often different from day to day. For example, the ruble may be worth 0.75 on Monday and 0.72 on Tuesday because of an announced wheat shortage in Russia. In addition, there is the problem associated with exchange at 0.72. Some financial institutions may be unwilling to pay this price, feeling that the ruble will sink much lower over the next week. As a result, exchange may finally come at 0.69. These "losses" must be accepted by the company as one of the costs of doing business overseas.
A third unique problem is trade barriers. For one reason or another, all countries impose trade barriers on certain goods crossing their borders. Some trade barriers are directly related to exports. For example, the United States permits strategic military material to be shipped abroad only after government permission has been obtained. Most trade barriers, however, are designed to restrict import. Two of the most common import barriers are quotas and tariffs.
76. The best title for the passage would be ___.
A. How to Succeed in International Trade
B. Monetary Conversion
C. Trade Barriers
D. Unique Problems in International Trade
77. In France, slow business people ___.
A. are often insulted
B. often suffer from coldness
C. are often left outdoors waiting
D. are often asked to polish their shoes
78. According to the passage, exchange rates ___.
A. seldom change
B. are determined by financial institutions
C. are agreed upon by two trading countries
D. vary from day to day
79. Which of the following is not true according to the passage?
A. Misunderstanding may occur because of the culture differences.
B. Exchange rate can bring losses when doing international trade.
C. Most trade barriers are designed to restrict import.
D. All the exports must get the permission of the government. .
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