C
  A scientist who developed a way to calculate(計(jì)算) how much water is used in the produciton of anything form a cup of coffee to a hamburger was awarded the 2008 Stockholm Water Prize.
  Professor John Anthony Allan of the University of London in Britain won the award for introducing the idea of "virtual water(虛擬水)",a calculation method that has changed the nature of trade policy and research.
  Allan has written seven books and published more than 100 papers.
  The Stockholm International Water Institute said this idea is now embedded(埋藏) in the production of foods and industrial products.The institute said Allan's work had made a big effect on global trade policy and research,especially in water - scarce(缺水) regions.
  "The improved understanding of trade and water management issues on local,regional and global scales are of the highest value for the successsful and sustainable(可持續(xù)的) use of water resources,"it said.
  "People do not only use water when they drink it or take a shower,"the institute said. "Behind the morning cup of coffee,there are 140 liters of water that was used to grow,produce,package and ship the beans."That is about as much water as a person in England uses on average for all daily drinking and household needs.
  "For a single hamburger,about 2,400 liters of water are needed.In te USA ,the average person uses nearly 7,000 liters of virtual water every day" It said that was more than three times the average use of a Chinese person.
  64.Allan was awarded the prize because ______.
   A.he wrote seven books on trade policy
   B.he published more than 100 papers on water management
   C.he found a new kind of water in water - scarce areas
   D.he came up with the idea of virtual water
  65.Which of the following is TRUE according to the passage?
   A.The average American uses about 7,000 liters of water a day.
   B.The average Chinese uses nearly 2,300 liters of virtual water a day.
   C.An Englishman usually drinks about 140 liters of coffee a day.
   D.A hamburger usually contains about 2,400 liters of water.
  66.What effect does the idea of virtual water have?
   A.It helps us realize the importance of trade.
   B.It helps people do successful business.
   C.It helps us make use of water scientifically.
   D.It tells us how much water we use a day.
  67.What does the underlined word "it" in the last paragraph refer to?
   A.The University of London.
   B.The calculation method.
   C.The Stockholm International Water Institute.
   D.The trade policy and research.
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科目:高中英語 來源:不詳 題型:閱讀理解


Most sharks are dangerous. The largest kind of sharks—the whale shark—has small teeth and is quite harmless to people. However, blue sharks, tiger sharks, white sharks and hammerheads are enemies of man.
Man-eaters are always a danger to swimmers in shark waters. Sometimes, though, men have used strange methods when they’re suddenly faced with a shark.
During world War Ⅱ, soldiers and sailors whose boats or planes were destroyed drifted(漂流) helplessly on the ocean in small rafts(筏子). While waiting to be saved, the men had to struggle to stay alive and were often attacked by sharks. In some cases, they had few weapons to protect themselves with. They found that just splashing(濺水) water seemed to help keep the sharks away.
One sailor was swimming for his life in the Atlantic Ocean after his boat had been blown up. He saw a shark swimming towards him. He hit the shark with his bare fist, and that drove it off.
Once, in Australia, a fisherman was fishing after sunset. He hooked a big fish and drew it towards the shore. His line broke when the fish was only a few yards from the shore. The fisherman waded(涉水) into the water to try to catch it with his hands. In the dim light, it looked like the kind of fish that could be dealt with without danger.
He put his arms around the fish and wrestled with it. Dragging it to the beach turned out to be harder than he had expected, but at last he pulled it in. When he turned a light on it, he was amazed. He had caught a shark. It was small for a shark, but it was the man-eating type and was about as long as a tall man.In a word, the best way to deal with sharks is to keep far away from them.
60. The shark that is least dangerous to man is the ________.
A. white shark      B. whale shark   C. tiger shark     D. hammerhead shark
61. This story tells you that sharks are usually ________.
A. friendly         B. small         C. afraid of people     D. dangerous
62. After the Australian fisherman found he had caught a shark, he was _________.
A. surprised      B. frightened      C. unhappy      D. angry
63. This story tells you that the best way to handle sharks is to ________.
A. hit them with your fist                 B. keep far away from them
C. splash water                         D. wrestle with them
64. The passage mainly tells us something  ________.
A. about fishing sharks                  B. about sharks
C. how to eat  sharks                   D. that sharks are man’s enemies

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科目:高中英語 來源:不詳 題型:閱讀理解


The damming of river systems in the northwestern United States has had damaging effects on salmon(鮭魚). In the spring young salmon, called smolts, drift into rivers from smaller streams. They swim with the current downstream heading for the Pacific Ocean. Before the large-scale constructions of dams(水壩), the young salmon used the strong flow from melting snows to get to the sea in between six and twenty days. It is necessary to do this because during these days the smolts’ bodies undergo the physiological changes for adaptation to salt water.
Unfortunately, the current has become very slow due to the construction of numerous dams. Companies operating the dams also intentionally slow the current. They store the water from the melting snow until the winter, when more electric power is needed. The net result is that many of the young fish do not survive the now sixty-day trip to the sea. Consequently, there are fewer adult salmon to migrate(回游) back up the rivers for breeding. When the time comes for the salmon to return, they again face the problem of dams. As fewer adult salmon are able to get back to their cool upstream water, they fail to produce a sufficiently new generation of salmon.  This cycle could eventually lead to the extinction of the fish.
Attempts are being made to transport the young salmon down river by boats. However, many scientists think that this artificial method of getting the fish to the sea kills more than it saves. Another suggestion, recently proposed by environmentalists, is to increase the rate of water flow. This would be a partial(部分的) solution to the declining salmon numbers. One method of doing this would call for releasing water from upstream dam. This would speed up the downstream movement of the smolts.
Another method would be to reduce the water level in the dams for a period in the spring when the smolts are migrating downstream. This would also increase the flow rate temporarily without requiring large amounts of water and, thus, enable the young salmon to move downstream faster. Unfortunately, both of these proposals have met with criticism from the power companies, which strongly suggests the uncertain fate of the salmon in the region.
76. What’s the main topic of the passage?
A. The failure of adult salmon to reproduce.
B. The importance of smolts returning upstream.
C. The need for smolts to reach salt water quickly.
D. The harm caused to salmon by river damming.
77. The passage discusses all of the following methods of dealing with salmon issue EXCEPT _____.
A. carrying the fish in boats
B. allowing water to be released from upstream dams
C. dropping water levels in dams
D. breeding salmon
78. In paragraph 3, what does the author mean by the statement that many scientists think that this artificial method of getting the fish to the sea kills more than it saves?
A. Saving fish is artificial.
B. More fish die when transported than would die otherwise
C. Artificial methods of transportation give salmon the chance to get adapted to salt water.
D. The sea kills more fish than are saved by transportation.
79. Which of the following statements would the author most probably agree with?
A. The salmon problem is likely to continue.
B. A solution to the salmon problem will be found in the near future.
C. Salmon will be extinct very quickly. 
D. The government should step in and provide a way out.

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科目:高中英語 來源:不詳 題型:閱讀理解


Parents often believe that they have a good relationship with their teenagers (青少年). But last summer, Joanna and Henry noticed a change in their older son: suddenly he seemed to be talking far more to his friends than to his parents . “The door to his room is always shut.” Joanna noted.
Tina and Mark noticed similar changes in their 14-year-old daughter. “She used to cuddle up (蜷伏)with me on the sofa and talk ,” said Mark . “Now we joke that she does this only when she wants something. Sometimes she wants to be treated like a little girl and sometimes like a young lady. The problem is figuring out which time is which.”
Before age 11, children like to tell their parents what’s on their minds. “In fact, parents are first on the list.” said Michael Riera, author of Uncommon Sense for Parents with Teenagers. “This completely changes during the teen years.” Riera explained. “They talk to their friends first, then maybe their teachers, and their parents last.”
Parents who know what’s going on in their teenagers’ lives are in the best position to help them. To break down the wall of silence, parents should create chances to understand what their children want to say, and try to find ways to talk and write to them. And they must give their children a mental break, for children also need freedom, though young. Another thing parents should remember is that to be a friend, not a manager, with their children is a better way to know them.
69. “The door to his room is always shut” suggests that the son        .
A. is always busy with his studies           B. doesn’t want to be disturbed
C. keeps himself away from his parents       D. begins to dislike his parents
70. What troubles Tina and Mark most is that        .
A. their daughter isn’t as lovely as before   B. they can’t read their daughter’s mind exactly
C. they don’t know what to say to their daughter
D. their daughter talks with them only when she needs help
71. Which of the following best explains “the wall of silence” in the last paragraph?
A. Teenagers talk a lot with their friends.      
B. Teenagers do not want to understand their parents.
C. Teenagers do not talk much with their parents.
D. Teenagers talk little about their own lives.
72. What can be learned from the passage?
A. Parents are unhappy with their growing children.
B. Parents have suitable ways to talk with their teenagers.
C. Parents should be patient with their silent teenagers.
D. Parents should try to understand their teenagers.

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科目:高中英語 來源:不詳 題型:閱讀理解


C
A technique that controls immediate gas explosions by spraying them with large droplets of water is being tested by scientists at the University of Wales, United Kingdom.Instead of using the traditional fine water sprays when a gas leak is detected, the researchers have discovered that large droplets help to draw in some of the force of any explosion and provide a better way of controlling fire.
The research is based on studies made of the Piper Alpha oil rig (油井) explosion that occurred in the North Sea nine years ago killing 167 workers.The Welsh team found that by covering the gas-leak area with water droplets, the explosion and its effect can be greatly reduced.
Dr Gerand Thomas, a good lecturer in physics at the university’s Center for Explosion Studies, said that it was impossible to deal with gas explosions in the same way as fires because the whole event may only last a quarter of a second and normal water sprays do not have time to be effective.
Using the droplets of water to hold explosions resulted in the water being turned into a mist that allows some force of the explosion to be reduced.The mist slows down the combustion (燃燒) process and can stop a large amount of the gas igniting (點(diǎn)火,燃燒), thus greatly reducing damage by limiting pressure development.With such a system, the operator has to decide at what point after a gas leak to activate the sprays.
The Center for Explosion Studies is the first of its kind in the UK and has been purposely-built for the study and implication of industrial explosions on land and sea.Research is developed to the causes of accidental explosions and they might be prevented.Full-sized imitative buildings can be built at the center where explosions and fires are created to test preventative equipment using sensors to monitor their efficiency.
Another area that the Welsh researchers have been looking at is how materials respond to explosions.The center also carries out research requested by individual customers.
64.Which of the following would be the best title for the passage?
A.Piper Alpha Oil Rig Explosion
B.Large Droplets of Water
C.A New Way of Controlling Gas Explosions
D.The center for Explosion Studies
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A.small water sprays are better than large droplets of water
B.small water sprays are not as good as large droplets of water
C.both small water sprays and large droplets of water are good
D.neither small water sprays nor large droplets of water is good
66.Dr Geraint Thomas implies that ______.
A.normal water sprays can put out fire effectively
B.gas explosions break out more quickly than fires
C.fires are easier to be held than explosions
D.gas explosions break out so quickly that there is no way to control it
67.Which of the following is not included in the research area of the Center for Explosion Studies?
A.To test the result of gas explosion.
B.To get some implications of industrial explosions on land and sea.
C.To find out how materials respond to explosions.
D.To find out when material respond to explosions.

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科目:高中英語 來源:不詳 題型:閱讀理解

  Language is always changing. In a society where life continues year after year with few changes, the language does not change, either. The earliest known languages had difficult grammar but a small, limited vocabulary. Over the century, the grammar changed, and the vocabulary grew. For example, the English and Spanish people who came to America during the sixteenth century gave names to all new plants and animals they found. In this way, hundreds of new words were introduced into English and Spanish vocabularies. Today life is changing very fast, and language is changing fast too.
 There are several major language families in the world. Some scientists say there are nine main families, but other scientists divide them differently. The languages in each family are connected, and scientists think that they came from the same parent language About 3 percent of the people in the world speak languages that are not in these major families.
60. The early language had ______.
A. a lot of problems                                      B. words and easy grammar
C. words but no grammar                                    D. grammar but not many words
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A. stay exactly the same                             B. change a great deal
C. change only a little                                  D. add more words and drop some grammar
62. What this article shows is that ______.
A. languages change fast             B. languages really don’t want to change
C. language changes with changes of society     D. Spanish and English change
63. From this article we can see that ______.
A. language can change very slowly or very quickly
B. if we don’t change, then our language won’t change, either
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科目:高中英語 來源:不詳 題型:閱讀理解


D
Learning English has a powerful effect on the type of job you can get. If you don’t speak English well, you won’t find many jobs, and yes, you’ll earn much less money. Only 2% of company managers can’t speak English! Your family can also benefit from you learning English. And you can learn with them, helping each other as a family. Children have up to a 40% better chance of finishing high school if their parents speak English well. If you speak English better , you’ll find more jobs--- good jobs. Or you can get a promotion and earn more money. Learn how the Beehive can help you find the right job.
School. Children go to their parents when they need help with school. If you speak better English, you can help your child with homework and you can also talk to teachers and other parents.
Health. Most doctors and pharmacists(藥劑師) in America only speak English, and if you can explain what the problem is and understand what the doctor is saying, you’ll get better sooner! On the Beehive, you can find cheap, free medical help or find important information for your family.
Education. With a little more English, you might be able to take your high school diploma (GED), go to a vocational school to learn a profession or even go to college! Find out what type of education is right for you, and how to do it. It is never too late!
Money. If you understand what people tell you at the bank, a store or a lawyer’s office, nobody will be able to cheat you! With more English, you can save more, send more money to your family and even start your own business. Don’t wait! Find an English course now! And remember, with the Beehive you can practice English and find a good job, open a bank account or find a doctor! The Beehive is written very clearly so you can make life better. Many people are doing it!
71. Learning English well can help us in the following things EXCEPT__________.
A. finding many more good jobs             B. a better chance of finishing high school
C. a promotion and earning more money       D. cheating others easily
72. How can English benefit you in America?
A. You’ll communicate with most doctors and pharmacists better.
B. You can find cheap, free medical help for your family.
C. You can find important information for your family .
D. You can take your GRE.
73. If you want to learn English well, where should you learn?
A. Most doctors and pharmacists in America.  B. A vocational school for practical English.
C. Colleges for special English.             D. The Beehive for an English course.
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A.  A Notice.                           B. A magazine.   
C. An advertisement.                      D. A newspaper.
75. What would be the best title for the passage?
A. Learning English has a powerful effect on your job.
B. Learn more English, your life will be sweeter.
C. If you speak English better, you’ll find more jobs.
D. it is never too late to find out the right type of education!

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科目:高中英語 來源:不詳 題型:閱讀理解


E
Climate has been a major driver of armed conflict in Africa, research shows—and future warming is likely to increase the number of deaths from war. US researchers found that across the continent, conflict was about 50% more likely in unusually warm years.
Writing in Proceedings of the National Academy of Sciences (PNAS), they suggest conflict arises when the food supply is not enough in warm conditions. Climatic factors have been mentioned as a reason for several recent conflicts. One is the fighting in Darfur in Sudan that has killed 200,000 people and forced two million more from their homes. Previous research has shown an association between lack of rain and conflict, but this is thought to be the first clear evidence of a temperature link.
The researchers used databases of temperatures across sub-Saharan Africa for the period between 1981 and 2002, and looked for connections between above average warmth and civil conflict in the same country that left at least 1,000 people dead. "Studies show that crop output in the region is really sensitive to small shifts in temperature, even of half a degree or so," research leader Marshall Burke, from the University of California at Berkeley, told BBC News.
"Our findings provide strong motivation to increase investments in African adaptation to climate change by such steps as developing crop varieties less sensitive to extreme heat and promoting insurance plans to help protect farmers from negative effects of the hotter climate," said Dr Burke. "If the argument is that the trend towards rising temperatures will increase conflict, then we need to do something around climate change, but more fundamentally we need to resolve the conflicts in the first place."
If the sub-Saharan climate continues to warm and little is done to help its countries better adapt to high temperatures, the human costs are likely to be unimaginable. If temperatures rise across the continent as computer models project, future conflicts are likely to become more common, researchers suggest. Their study shows an increase of about 50% over the next 20 years.
When projections of social trends such as population increase and economic development were included in their model of a future Africa, temperature rise still emerged as a likely major cause of increasing armed conflict. At next month's UN climate summit (峰會(huì)) in Copenhagen, governments are due to debate how much money to put into helping African countries prepare for and adapt to negative effects of climate change.
57.According to the passage, which of the following is one of the reasons for the fighting in Darfur in Sudan?
A.Shortage of drinking water.                         B.Racial discrimination.
C.Rising temperature.                                     D.Demand for planting land.
58.What can we know from the research done by the US researchers?
A.There is no close relation between rainfall and conflict.
B.Temperature greatly affects crop production in sub-Saharan Africa.
C.Temperature will rise by about 50% in Africa over the next two decades.
D.With world cooperation, conflicts in Africa will be reduced by half 20 years later.
59.What can be inferred from the passage?
A.Something must be done to help sub-Saharan countries with better adaptation to climate change to avoid disaster.
B.Conflicts in sub-Saharan countries are sure to be on the rise in future.
C.Temperature in sub-Saharan countries will rise at a faster speed.
D.High temperatures will make sub-Saharan countries unfit to live in.
60.What's the best title for this passage?
A.World cooperation against African conflict
B.Africa's sufferings from climate change
C.Food shortages lead to African conflict
D.Climate drives African conflict

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科目:高中英語 來源:不詳 題型:閱讀理解

  Educating girls quite possibly produces a higher rate of return than any other investment(投
資)available in the developing world.Women’s education may be an unusual field for experts On economy(經(jīng)濟(jì)),but improving women’s contribution to development is actually as much all economic as a social business.And economics provides an explanation for why so many girls are
deprived of an education.
Parents in low-income countries fail to invest in their daughters because they do not expect them to make all economic contribution to the family:girls grow up only to marry into somebody
else’s family and bear children.Girls are thus seen as less valuable than boys and are kept at home to do housework while their brothers are sent to school.Ignoring women’s education is therefore in a bad circle.
An educated mother, on the other hand, has greater earning abilities outside the home and faces an entirely different set of choices.She is likely to have fewer but healthier children and can insist on the development of all her children, making sure that her daughters are given a fair chance.The education of her daughters then makes it much more likely that the next generation of girls,as well as of boys,will be educated and healthy.The bad circle is thus changed into a good
circle.
Educating women has great social benefits and great economic advantages as well.Most obviously, there is the direct effect of education on the wages of female workers.Wages rise by 10 to 20 per cent for each additional year of schooling.Such big returns are impressive by the standard of other available investments,but they are just the beginning.Educating women also has a significant effect on health practices, including family planning.
63.The author argues that educating girls in developing countries is          .
A.troublesome                  B.labor-saving          C.rewarding         D.expensive
64.The author believes that a bad circle can turn into a good circle when         .
A. women care much more about education
B. girls can gain equal access to education
C. a family has fewer but healthier children
D. parents can afford their daughters' education
65.What does the underlined phrase“deprived of”mean in Paragraph One?
A.supplied with         B. included in               C.kept away from    D.devoted to
66.The passage mainly discusses          .
A. unequal treatment of boys and girls in developing countries
B. the potential earning power of well-educated women
C. the major contributions of educated women to society
D. the economic and social benefits of educating women

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