Every year, major storms cause many problems around the world. There is nothing people can do to stop these powerful forces of nature. But new techniques are helping scientists to predict how, when, and where big storms will happen. The more exact scientists’ warnings are, the better people can prepare for the storms.
Predictions are improving. “We’re gotten better over the years, especially the last few years,” says Phil Klotzbach, a scientist at an American university. How is a storm formed? Even if scientists know where a storm will happen, winds can suddenly change, carrying the storm to a new direction. “For a hurricane to happen, conditions have to be just right, ” Klotzbach says.
First, the ocean water needs to be warm enough so that it evaporates and rises into the air. As it rises, the vapor（水蒸气）cools and turns back into liquid. This process gives off heat. This produces energy like an engine that causes winds to increase. It drives the formation of a hurricane.
If wind speeds reach 40 miles per hour, the system is called a “tropical storm”, and it gets a name. At 75 miles per hour, it becomes a hurricane.
Hurricanes that hit the US start when a thunderstorm forms off the coast of Africa. Storms also develop over tropical waters in other parts of the world.
On average, 60 or 70 storms form off Africa every year. About 10 of them get names. There are usually about six hurricanes. Two tend to be very big, with winds of 115 miles per hour or higher.
The hurricane season lasts from June to November. Ninety percent of all hurricanes hit in August, September, and October.
1. According to the passage, hurricanes usually ________.
A. form off the coast of Africa and America
B. travel at 40 miles per hour and get its name
C. cause sea winds to rise and blow over the sea
D. hit parts of the world in summer and autumn
2. The underlined word “evaporates” (in Paragraph 5) probably means “________”.
A. begins to move B. gets lost C. becomes hot D. changes into gas
3. Which of the following about the information of a hurricane is the correct order?
a. The ocean water evaporates and goes into the air.
b. Heat creates energy and causes winds to increase.
c. The vapor cools.
d. The ocean water is warm enough.
e. The vapor changes back into liquid.
f. This course gives out heat.
A. a, d, e, b, c, f B. a, b, c, f, d, e C. d, a, c, e, f, b D. d, a, b, c, e, f
4. According to the passage, the speed of the biggest two hurricanes reaches ______.
A.115 miles per hour B.110 miles per hour
C.75 miles per hour D.95 miles per hour
My father had returned from his business visit to London when I came in, rather late, to supper. I could tell at once that he and my mother had been discussing something. In that half-playful, half-serious way I knew so well, he said," How would you like to go to Eton?"
"You bet, "I cried quickly catching the joke. Everyone knew it was the most expensive, the most famous of schools. You had to be entered at birth, if not before. Besides, even at 12 or 13, I understood my father. He disliked any form of showing off. He always knew his proper station in life, which was in the middle of the middle class, our house was medium-sized; he had avoided joining Royal Liverpool Golf Club and went to a smaller one instead; though once he had got a second-hand Rolls-Royce at a remarkably low price, he felt embarrassed driving it, and quickly changed it for an Austin 1100.
This could only be his delightful way of telling me that the whole boarding school idea was to be dropped. Alas! I should also have remembered that he had a liking for being different from everyone else, if it did not conflict（冲突）with his fear of drawing attention to himself.
It seemed that he had happened to be talking to Graham Brown of the London office, a very nice fellow, and Graham had a friend who had just entered his boy at the school, and while he was in that part of the world he thought he might just as well phone them. I remember my eyes stinging（刺痛）and my hands shaking with the puzzlement of my feelings. There was excitement, at the heart of great sadness.
"Oh, he doesn't want to go away," said my mother, "You shouldn't go on like this.” "It's up to him," said my father. "He can make up his own mind.”The house the writer's family lived in was _______ .
| A．the best they could afford |
| B．right for their social position |
| C．for showing off |
| D．rather small |
His father sold his Roils-Royce because _______ .
| A．it made him feel uneasy |
| B．it was too old to work well |
| C．it was too expensive to possess |
| D．it was too cheap |
What was the writer's reaction to the idea of going to Eton?
| A．He was very unhappy. | B．He didn't believe it. |
| C．He was delighted. | D．He had mixed feelings. |
We can know from the passage that _______ .
| A．Children who can go to Eton are very famous |
| B．Children can go to Eton if they will |
| C．It is very difficult for a child to get admitted by Eton |
| D．Children don't have the right to decide whether they will go to Eton |
The famous American gorilla(大猩猩) expert Diane Fossey had a completely new way to study gorillas — she pretended to be one of them. She copied their actions and way of life — eating plants and getting down on her hands and knees to walk the way a gorilla does. It was a new relationship.
Diane Fossey was murdered in Rwanda in 1985 and her story was made into the popular film Gorillas in the Mist. It was a long way from King Kong, which is about a gorilla as a monster (a frightening animal), and helped to show a new idea: the real monster is man, while the gorilla is to be admired.
Today there are thought to be around 48,000 lowland gorillas and maybe 400—450 mountain gorillas in the wild. From the Congo in West Africa, to Rwanda and Uganda further east, they are endangered by hunting and by the cutting down of their forest homes.
Some time ago, I found in my letterbox a little magazine from the World Wide Fund for Nature. It had two photos side by side. One was of a young gorilla. “This is a species of mammal(哺乳类动物),”said the words below it. “It is being destroyed by man. We must save it for our own good.” The other photo showed a human baby. The words also read, “This is a species of mammal,” but then went on: “It is the most destructive(破坏性的) on earth. We must retrain it for its own good.”The text mainly talks about _____.
| A．Diane Fossey |
| B．the gorillas in Rwanda |
| C．the protection of the gorillas |
| D．the film Gorillas in the Mist |
We can learn from the text that _____.
| A．Gorillas in the mist was based Fossey’s experiences |
| B．Lowland gorillas live longer than mountain gorillas |
| C．King Kong showed us that a gorilla is admirable |
| D．Diane Fossey was murdered by a gorilla |
What message can we get from the two photos in the magazine?
| A．Gorillas are man’s close friends. |
| B．Both man and the gorilla need to be saved. |
| C．Young gorillas are as lovely as human babies. |
| D．Man should live peacefully with the gorilla. |
As more and more people speak the global languages of English, Chinese, Spanish, and Arabic, other languages are rapidly disappearing. In fact, half of the 6,000-7,000 languages spoken around the world today will likely die out by the next century, according to the United Nations Educational , Scientific and Cultural Organization (UNESCO).
In an effort to prevent language loss, scholars from a number of organizations -----UNESCO and National Geographic among them—have for many years been documenting dying languages and the cultures they reflect.
Mark Turin, a scientist at the Macmillan Centre Yale University, who specializes in the languages and oral traditions of the Himalayas, is following in that tradition. His recently published book, A Grammar of Thangmi with an Ethnolinguistic Introduction to the Speakers and Their Culture, grows out of his experience living, working, and raising a family in a village in Nepal.
Documenting the Thangmi language and culture is just a starting point for Turin, who seeks to include other languages and oral traditions across the Himalayan reaches of India , Nepal, Bhutan, and China . But he is not content to simply record these voices before they disappear without record.
At the University of Cambridge Turin discovered a wealth of important materials-including photographs, films, tape recordings, and field notes—which had remained unstudied and were badly in need of care and protection.
Now, through the two organizations that he has founded -----the Digital Himalaya Project and the World Oral Literature Project -----Turin has started a campaign to make such documents, for the world available not just to scholars but to the younger generations of communities from whom the materials were originally collected. Thanks to digital technology and the widely available Internet, Turin notes, the endangered languages can be saved and reconnected with speech communities.
Many scholars are making efforts to ______.
| A．rescue disappearing languages |
| B．promote global languages |
| C．search for language communities |
| D．set up language research organizations. |
What does “that tradition’ in Paragraph 3 refer to ?
| A．Telling stories about language users |
| B．Writing books on language teaching. |
| C．Having full records of the languages |
| D．Living with the native speaker. |
What is Turin’s book based on?
| A．The cultual studies |
| B．His personal experience in Nepal. |
| C．His language research in Bhutan. |
| D．The documents available at Yale. |
Which of the following best describe Turin’s work?
| A．Write, sell and donate. |
| B．Collect, protect and reconnect. |
| C．Record, repair and reward. |
| D．Design, experiment and report. |
Salvador Dali (1904-1989) was one of the most popular of modern artists. The Pompidou Centre in Paris is showing its respect and admiration for the artist and his powerful personality with an exhibition bringing together over 200 paintings, sculptures, drawings and more. Among the works and masterworks on exhibition the visitor will find the best pieces, most importantly The Persistence of Memory. There is also L’Enigme sans Fin from 1938, works on paper, objects, and projects for stage and screen and selected parts from television programmes reflecting the artist’s showman qualities.
The visitor will enter the World of Dali through an egg and is met with the beginning, the world of birth. The exhibition follows a path of time and subject with the visitor exiting through the brain.
The exhibition shows how Dali draws the viewer between two infinities (无限). “From the infinity small to the infinity large, contraction and expansion coming in and out of focus: amazing Flemish accuracy and the showy Baroque of old painting that he used in his museum-theatre in Figueras,” explains the Pompidou Centre.
The fine selection of the major works was done in close collaboration (合作)with the Museo Nacional Reina Sofia in Madrid, Spain, and with contributions from other institutions like the Salvador Dali Museum in St. Petersburg. Which of the following best describe Dali according to Paragraph 1?
| A．Optimistic. | B．Productive |
| C．Generous. | D．Traditional. |
What is Dali’s The Persistence of Memory considered to be?
| A．One of the beat TV programmes |
| B．A successful screen adaptation. |
| C．An artistic creation for the stage. |
| D．One of his masterworks. |
How are the exhibits arranged at the World of Dali?
| A．By popularity. | B．By time and subject. |
| C．By size and shape. | D．By importance. |
What does the word “contributions” in the last paragraph refer to?
| A．Documents. | B．Projects. |
| C．Donations. | D．Artworks. |
Since the first Earth Day in 1970, Americans have gotten a lot “greener” toward the environment . “We didn’t know at that time that there even was an environment, let alone that there was a problem with it, ”says Bruce Anderson, president of Earth Day USA.
But what began as nothing important in public affairs has grown into a social movement . Business people, political leaders, university professors, and especially millions of grass-roots Americans are taking part in the movement. “The understanding has increased many, many times, ”says Gaylord Nelson, the former governor from Wisconsin, who thought up the first Earth Day.
According to US government reports , emissions (排放) from cars and trucks have dropped from 10. 3 million tons a year to 5. 5 tons . The number of cities producing CO beyond the standard has been reduced from 40 to 9 . Although serious problems still remain and need to be dealt with , the world is a safer and healthier place . A kind of “Green thinking ” has become part of practices .
Great improvement has been achieved . In 1988 there were only 600 recycling programs , today in 1995 there are about 6, 600 . Advanced lights , motors , and building designs have helped save a lot of energy and therefore prevented pollution .
Twenty –five years ago , there were hardly any education programs for environment . Today , it’s hard to find a public school , university , or law school that does not have such a kind of program . ” Until we do that , nothing else will change! ” say Bruce Anderson .According to Anderson , before 1970, Americans had little idea about ___
| A．the social movement |
| B．recycling techniques |
| C．environmental problems |
| D．the importance of Earth Day |
Where does the support for environmental protection mainly come from?
| A．University professors |
| B．The business circle |
| C．Government officials |
| D．The grass –roots level |
What have Americans achieved in environmental protection ?
| A．They have reduced pollution through effective measures . |
| B．They have settled their environmental problems |
| C．They have lowered their CO levels in forty cities. |
| D．They have cut car emissions to the lowest |
What is especially important for environmental protection according to the last paragraph ?
| A．Planning | B．Education |
| C．Green living | D．CO reduction |
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