题目内容


C
The Tasmanian devil is a rare marsupial(有袋动物)that lives only on the Australian island state of Tasmania. The doglike animal is rapidly disappearing. The Tasmanian state government estimates that the number of devils has dropped from around 150,000 in the mid-1990s to between 20,000 and 50,000 at the end of 2007.
The devil was declared an endangered species last week. It is being wiped out by a rare cancer called devil facial tumor(肿瘤)disease(DFTD). It spreads like a cold or flu from animal to animal. The disease is passed when one devil bites another. When the marsupial is infected with DFTD, large tumors develop around its mouth and neck. These growths make it impossible for the devil to eat. Many finally die from starvation within six months of being infected. As the name implies, the disease occurs only in Tasmanian devils and cannot be passed to humans.
You’ve got to remember that devils are scavengers(清扫工). They search through garbage for food. Throughout Tasmania people maintain outdoor dumps. If somebody threw out a carcass(兽类尸体), then the devils might actually consume quite large quantities of it.
The disease has not yet appeared in the devil population that lives in the northwest region of Tasmania. Conservationists have captured some of the healthy devils and sent them to a new home on the mainland of Australia. They hope these DFTD-free marsupials can be used to start a captive-breeding population. Once there are more disease-free devils, they can then repopulate the areas of Tasmania where the species are being wiped out.
Tasmanian devils play an important role in keeping the state’s ecosystem in balance. They keep the population of other predators, such as foxes and wild cats, in check. Ray Nias, head of World Wildlife Federation—Australia’s conservation program, says all Tasmanian wildlife will suffer if the devil becomes extinct. “If the devils go and the foxes and cats increase, it would be all over for a good dozen or more species of mammals, many of which are unique to Tasmania.”
46. It can be inferred that the Tasmanian devil is __________.
A. a hard-working street-cleaner                        B. a grass-eating animal
C. a meat-eating marsupial                                D. A DFTD origin
47. What’s the reason for making the Tasmanian devil endangered?
A. A rare disease called DFTD occurs in Tasmanian devils.
B. Dogs like to attack Tasmanian devils.
C. Tasmanian people try to wipe out Tasmanian devils.
D. The region of Tasmania is becoming hard for Tasmanian devils to breed.
48. To which question does the last paragraph give the answer?
A. How should people protect the devils?
B. What do the Tasmanian people do with the devils?
C. What happens if the devils disappear?
D. Which animal is closely related to the devils?
49. What measures do Tasmanian people take to stop the devils from being wiped out?
A. Trapping disease-free devils in a new place to breed more young devils.
B. Searching the cause of the disease and finding an effective treatment.
C. Developing new chemicals for the infected animals.
D. Moving all the devils to a new home on the mainland of Australia.
50. What’s true about DFTD?
A. It’s a disease that can be spread to human beings.
B. It’s a cold that occurs only in Tasmanian devils.
C. It’s a flu that Tasmanian devils get from their companions.
D. It’s a cancer that can be passed from one Tasmanian devil to another.


46-50 CACAD     

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C
The first newspaper were handwritten sheets which were posted in pubic places. The earliest recorded newspaper was started in Rom in 59 BC. In the 700’s the world’s first printed newspaper was developed in China. The paper was printed from carved(雕刻的) wooden blocks and sent out among the citizens. Europe didn’t have a regularly(定期的) published newspaper until 1609, when one was started in Germany.
The fist regularly published newspaper in the English language was printed in 1620. In 1621, an English newspaper was started in London and was published weekly. The first daily English newspaper was the Daily Courant, which didn’t appear until March 1702.
In 1690, Benjamin Harris printed the first American newspaper in Boston. But the local(当地的) government soon stopped its publication. In 1704, John Campbell started The Boston News-letter, the first newspaper to be published daily in America. By 1760, the whole America had more than thirty daily newspapers. There are now about 1800 daily papers in the United States.
Today, as a group, English language newspapers have the largest circulation(发行量) in the world. The largest circulation for a newspaper, however, is that of the Japanese newspaper Asahi Shimbun, which sells over eleven million copies every day.
71.In Europe, the newspaper was first regularly published_____.
A.in England    B.in Germany     C.in France     D.in London
72.The first English newspaper printed and sold every day appeared _________.
A.in 1620                           B.in 1609
C.at the end of the 17th century           D.at the beginning of the 18th century.
73.How many years earlier was the newspaper printed in China than in America?
A.9 or 10 centuries.   B.More than 1000 years.  C.700 years or so    D.Less than 800 years.
74.As suggested by the article, which of the following newspapers have the largest umber of readers in the world?
A.Italian language newspapers.          B.German language newspapers.
C.English language newspapers.         D.Japanese language newspapers.
75.Which title best gives the main idea of the passage?
A.The World’s First Newspaper.
B.History of  Newspaper.
C.The First Daily Newspaper in American.
D.A Remarkable Man-Benjamin Harris.


C
The announcements by the NASA,in the form of several Web site postings and a video posted on YouTube,were in response to worries that the world will end on Dec.21,2012.
The doomsday(末日) rumour reached a high point with the release of the new movie “2012”,directed by Roland Emmerich.In the movie,Yellowstone blows up, showering the continent with black ash.Tidal waves wash over the Himalayas,where the governments of the planet have secretly built a ship which a select 400,000 people can ride out the storm.There are hundreds of hooks devoted to 2012,and millions of Web sites,depending on what combination of“2012”and“doomsday”you type into Google.All of it,astronomers say, is nonsense.“Most of what's claimed for 2012 relies on wishful thinking and ignorance of astronomy.”Ed Krupp, an expert on ancient astronomy,wrote in an article in the November issue of Sky&Telescope.
“I get angry at the way people are being influenced and frightened to make money,” Morrison said.“There is no right to frighten children to make a buck.”suggested David Morrison,an astronomer at the NASA Ames Research Center in Moffett Field,Calif.He said he had been getting about 20 letters and e—mail messages a day from people as far away as India scared out of their wits.Morrison said he did not blame the movie for all this,as much as many other supporters of the Mayan prediction.But then,he said,“my doctorate is in astronomy,not psychology.”
In an e—mail exchange, Krupp said:“We are always uncertain about the future,and we always consume representations of it.We are always attracted by the romance of the ancient past.”A NASA spokesman,Dwayne Brown,said the agency did not comment on movies,leaving that to movie critics.But when it comes to science, Brown said, “we felt it was careful to provide a resource.”
If you want to worry,most scientists say,you should think about global climate change or nuclear war.But if ancient prophecies(预言)get you going,here are some things Morrison and the others think you should know.
64.Which of the following statements is TRUE according to the passage?
A.Dr.Morrison blamed the Movie“2011”for the panic it aroused in the public around the world.
B.People who watched the movie were seared and firmly believed that the end of the world was coming.
C.In terms of science it was better to provide evidence and theory at the same time.
D.Dr.Morrison thought it was not right to make money by frightening people.
65.It can be inferred from the text that        .
A.astronomers think that doomsday is likely to happen in the near future
B.the reason why the NASA posted web site postings was to make people interested in astronomy
C.scientists think we shouldn't worry about doomsday but show concern about environment protection
D.most astronomers agree that the world is not ending—at least anytime soon
66.Which of the following would be the best title?
A.A New Movie“2012”            B.Is Doomsday Coming?
C.End-of-the-World Stories          D.Astronomers Comment on Movies
67.What would the author probably discuss in the paragraph that follows?
A.Evidence that the Mayans thought something special would happen in 2012.
B.What will really happen in 2012.
C.The reason why there is no need to worry about doomsday.
D.Ancient stories about the end of the world.


C
The number of speakers of English in Shakespeare’s time is estimated (估计) to have been about five million. Today it is estimated that some 260 million people speak it as a native language, mainly in the United States, Canada, Great Britain, Ireland, South Africa, Australia and New Zealand. In addition to the standard varieties of English found in these areas, there are a great many regional and social varieties of the language as well as various levels of usage that are employed both in its spoken and written forms.
In fact, it is impossible to estimate the number of people in the world who have acquired an adequate (足够的) working knowledge of English in addition to their own languages. The purpose for English learning and the situations in which such learning takes place are so varied that it is difficult to explain and still more difficult to judge what forms an adequate working knowledge for each situation.
The main reason for the widespread demand for English is its present-day importance as a world language. Besides serving the indefinite needs of its native speakers, English is a language in which some of important works in science, technology, and other fields are being produced, and not always by native speakers. It is widely used for such purposes as meteorological and airport communications, international conferences, and the spread of information over the radio and television networks of many nations. It is a language of wider communication for a number of developing countries, especially former British colonies. Many of these countries have multilingual populations and need a language for internal communication in such matters as government, commerce, industry, law and education as well as for international communication and for entrance to the scientific and technological developments in the West.
65. What would be the best title for this passage?
A. The Difficulties of Learning English                    B. International Communications
C. The Standard Varieties of English                     D. English as a World Language
66. Which of the following statements is NOT true?
A. Some 260 million people in the world have an adequate working knowledge of English.
B. There are some 260 million native speakers of English in the world.
C. It is almost impossible to estimate the number of people with an adequate working knowledge of English.
D. People learn English for a variety of reasons.
67. What forms an adequate working knowledge of English?
A. The ability to read a newspaper.
B. It is difficult to judge because it differs for each situation.
C. Being a multilingual.                                  
D. Being a native speaker.
68. What type of developing countries would be most likely to use English?
A. Those geographically close to the United States.
B. Those interested in the culture of the United States.
C. Former colonies of Great Britain.
D. Countries where international conferences are held.


C
The unknown world's mystery
The sea is the biggest unknown part of our world. It covers seventy-one percent of the earth. There is still much to be discovered about this vast blanket of water. If the waters of the ocean could be removed, the sea floor with its wide valleys, irregular, mountains and rivers in the sea. would be an unbelievable sight.
Tourism under the deep blue sea
Tourists an now explore the world beneath the waves without ever getting wet. From tourist submarines to underwater dining, undersea tourism is making a big splash.
Tourist submarines(潜艇)
The popularity of submarine tours has grown rapidly in the last decade. Now, tourist submarines operate in more than 20 locations worldwide, including the waters around Okinawa and Taiwan' s Green Island. The submarines carry nearly 2 million tourists each year. Large windows offer passengers spectacular views as the submarines explore colorful coral reefs and sunken ships. Most one-hour tours cost about US $ 80.
Underwater dining
For a more upscale experience, tourists can enjoy fine dining under the sea.  Last summer the Hilton Maldives Resort opened the world's first underwater restaurant, Ithaa.  Diners walk down a staircase into the restaurant, which rests 35 feet beneath the waves of the Indian Ocean. Transparent walls surround the dining area, and you can treat guests to a panoramic(全景)ocean view.
But this excellent view doesn't come cheap. The tasting menu costs US $ 200 per person. Be sure to make reservations early, too. The restaurant seats only 14 people.
66. What does the author want to tell us in Paragraph 1?
A. The sea is the biggest unknown part of our world.
B. The sea covers seventy-one percent of the earth.
C. Some information about the sea floor.
D. The reasons for researching undersea tourism.
67. What does the author really mean by saying "undersea tourism is making a big splash" in Paragraph 2?
A. Undersea tourism is a new fashion in travelling.
B. Your clothes will be made wet by the water splash.
C. Undersea tourism is dangerous.
D. There is still a long way for undersea tourism to go.
68. Which of the following statements about tourist submarines is RIGHT?
A. Tourist submarines only have a history of about 10 years.
B. There are tourist submarines in every part of the world now.
C. Tourist submarines' have carried about 2 million tourists so far.
D. People can enjoy tourist submarines in the waters around Okinawa.
69. The walls of the restaurant Ithaa are most probably made of            .
A. stone       B. brick   C. glass    D. steel
70. From the passage,, we can infer that the author            .          .
A. doesn't think underwater tourism is a good idea
B. shows great interest in underwater tourism
C. is worried about underwater tourism
D. is probably a scientist who studies the sea

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