Across the world, 1.1 billion people have no access to clean drinking water. Mor

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Across the world, 1.1 billion people have no access to clean drinking water. More than 2.5 billion people lack basic sanitation.(卫生设备)

The combination proves deadly. Each year, diseases related to inadequate water and sanitation kill between 2 and 5 million people and cause an estimated 80 percent of all sicknesses in the developing world. Safe drinking water is a precondition for health and the fight against child death rate, inequality between men and women, and poverty.
Consider these facts:
●The average distance that women in Africa and Asia walk to collect water is 6 kilometers.
●Only 58 percent of children in sub-Saharan Africa are drinking safe water. and only 37 percent of children in South Asia have access to even a basic toilet.
●Each year in India alone, 73 million working days are lost to water-borne diseases.
Here are three ways you can help:
1)Write Congress
Current U.S. foreign aid for drinking water and sanitation budgets only one dollar per year per American citizen. Few members of Congress have ever received a letter from voters about clean drinking water abroad.
2)Sponsor a project with a faith-based organization
Many U.S. religious groups already sponsor water and sanitation projects, working with partner organizations abroad. Simply put a single project by a U.S. organization can make safe water a reality for thousands of people.
3)Support nonprofit water organizations
Numerous U.S.-based nonprofits work skillfully abroad in community-led projects related to drinking water and sanitation. Like the sample of non-profits noted as follows, some organizations are large, other small-scale, some operate worldwide, others are devoted to certain areas in Africa, Asia, or Latin America. Support them generously.
1. The three facts presented in the passage are used to illustrate that________.
A. poverty can result in water-borne diseases
B. people have no access to clean drinking water
C. women’s rights are denied in some developing countries
D. safe drinking water should be a primary concern
2. The intended readers of the passage are________.
A. Americans
B. overseas sponsors
C. Congressmen
D . U.S.-based water organizations
3. The main purpose of the passage is to call on people to _________.
A. get rid of water-related diseases in developing countries
B. donate money to people short of water through religious groups
C. fight against the worldwide water shortage and sanitation problem
D. take joint action in support of some nonprofit water organizations
4. What information will probably be provided following the last paragraph?
A. A variety of companies and their worldwide operation.
B. A list of nonprofit water organizations to make contact with.
C. Some ways to get financial aids from U.S. Congress.
D. A few water resources exploited by some world-famous organizations.

答案

1-4 DACB

解析

1.这是一道细节题。根据短文中“Safe drinking water is a precondition for health and the fight against child death rate.”可判断出安全饮水是最基本的需要。
2.这是一道推断题。根据短文中多次提到U.S.可判断出这篇短文的读者可能是美国人。
3.这是一道主旨题。这篇短文讲述了全球缺乏饮用水的问题，号召人们与之作斗争。
4. TUD根据最后一段的题目Support nonprofit water organization可推断出以下是各个组织的名单。

举一反三

Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.
European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.
What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don"t age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.
A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.
"It"s like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy"s University of Pavia.
Just like bears and frogs, the hibernation of human beings would cause a person"s metabolism (新陈代谢) to lower so they would need less energy.
Medical research, however, is just half of a space flight hibernation system.
There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator.
According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter"s moon (木星的卫星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.
9. European researchers are conducting hibernation experiments to ________.
A. ensure astronauts to get a complete sleep B. find the secret of some creatures
C. make preparations for the journey to Jupiter’s moon Callisto
D. know if man can sleep for years
10. The sentence “What seems like science fiction is not completely unlikely” means ________.
A. Science fiction is people’s imagination.
B. Science fiction is imaginative, but it can be realized.
C. Things seem impossible may come true.
D. Things described in science fiction are sure to become true.
11. The passage is implied but doesn’t states that ________.
A. putting living cells into a sleep-like state is full of failure
B. Biggiogera is confident with the experiment
C. human’s hibernation needs no energy
D. medical research is the key to space flight hibernation system
12. By designing a suitable protective shelter, astronauts can ________.
A. have a good hibernation        B. lessen the pressure of traveling in space
C. feed themselves in spaceship    D. moinitor their body changes
13. What’s the best title for the passage?
A. Six humans to fly to Callisto B. Human hibernation improves health
C. Space travel attracts people   D. Deep sleep for deep space travel

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London——Laura Spence has excellent grades, a place at Harvard University and a US $25,000 a year scholarship. The British Government says that is scandal(丑闻).
Not because the 13-year-old girl is going to Harvard, but because she was rejected by Oxford University. Her case makes people talk about the long-running problems about elitism(精英主义) in British education.
“I think it’s a scandal if a child has to go to Harvard rather than getting into Oxford, don’t you?” Education Secretary David Blunkett said on May 26th in an interview on BBC radio.
British Treasury chief Gordon Brown said in a speech on May 25th it was “an absolute scandal”, a girl with those grades was turned down by Oxford’s Magdalen College. He noted that Spence comes from Monkseaton in northeastern England, where people sometimes complain they get fewer chances than people living in the richer, more populous south.
Oxford and Cambridge University now take the majority of their students—53 percent—from publicly funded schools. Elite(精英)private schools such as Eton and Harrow account for the other 47 percent, even though they serve only 7 percent of secondary students.
A BBC reporter had seen notes of Spence’s interview at Magdalen. “As with other comprehensive school pupils, she’s low in confidence and difficult to draw out of herself in spite of being able to think on her feet,” the BBC quoted the notes as saying. Still, the notes concluded that Spence “will be an excellent doctor.”
“It appears as if some of our institutions have admissions procedures which may be because of absurd prejudices against children from comprehensive schools…are not giving these children a fair crack of the whip”, Education Minister Wicks told the BBC.
5.Laura Spence was rejected by Oxford University because.
A.she was a girl of 13 years old       B.she lacked confidence and she couldn’t think by herself
C.she didn’t win excellent grades
D.she was a shy girl from a comprehensive school in the poorer, less populous north
6.If Laura Spence was from such a school as Eton,.
A.she would be admitted to Oxford    B.she would be accepted by Harvard
C.she could cause longrunning problems about elitism in British education
D.she wouldn’t be an excellent doctor
7.What’s the meaning of “a fair crack of the whip”in the last paragraph?
A.A good chance.        B.Warning.           C.Rejection.             D.Admission
8.According to Education Minister Wick’s words, we know he .
A.thought there was something wrong with procedures of admissions to their institutes
B.took the side of Oxford University
C.considered giving up children from comprehensive schools   D.didn’t tell the truth to the BBC

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Half of all bosses say a lack of sleep makes them irritable (易怒的) and prone to(有……倾向的) shout at their staff, a study said.
One in five managers also said being kept awake at night meant they were more likely to make mistakes, the Mori poll of 1,006 people revealed(显示).
Some 48% of people aged 35 to 44 said they did not get enough sleep compared to a national average 39%.
Among that age group, people with young children and managerial (管理的) jobs were most likely to suffer.
The report, commissioned (委托) by the think tank Demos and Ikea, said the issue of sleep had been forgotten in the work / life balance debate.
Report author Charles Leadbeater said, "On any working day, a quarter of all managers in Britain are likely to be in a bad mood because they have not slept well. "
"These sleep-deprived and shouty managers with a tendency to make mistakes are responsible for millions of British workers. It’s hardly a recipe for good management. "
And Mr. Leadbeater called on the government and employers to take action.
A small loss of sleep is likely to have a big impact on people who lead stressful lives.
"Stressed out parents are already not sleeping enough. They are the people most likely to have their sleep disrupted and they are least able to recover."
Apart from children keeping their parents awake, worrying about work is the biggest cause of wakefulness at night among managers.
Women are five times more likely than men to lose sleep because their partners snore (打呼噜).
The report predicted that there was likely to be a growing market of　sleep-deprived people, with an increase in "public napping".
Opportunities to take a nap at work are also likely to increase, and the report recommended that employers take their responsibility for ensuring employees were well slept more seriously.
Peter Jelkeby, marketing manager at Ikea, said the research confirmed suspicions Britons were not getting enough sleep.
And he added: "This is having a detrimental effect on our society as a whole. "
9. Which of following is true according to the text?
A. Half of the people say a lack of sleep makes them irritable.
B. 20% managers said being kept awake at night meant they were more likely to make mistakes.
C. Some 48% of people said they did not get enough sleep.
D. People with young children and managerial jobs were most likely to suffer.
10. What does the underlined word "detrimental" mean?
A 良好的.         B.有害的          C.片面的    D.致命的
11. Who that suffered sleep disrupted are least able to recover?
A. The bosses.                 B. Managers.
C. People aged 35 to 44.             D. Stressed out parents.
12. Apart from children keeping: their parents awake, ________is the biggest cause of wakefulness at night among managers.
A. worrying about work             B. their partners’ snoring
C. the relationship                       D. working conditions

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British scientists are breeding a new generation of rice plants that will be able to grow. in soil containing salt water. Their work may enable abandoned farms to become productive farms once more.
Tim Flowers and Tony Yeo, from Sussex University’s School of Biological Sciences,. have spent several years researching how crops, such as rice, could be made to grow in water that has become salty. The pairs have recently begun a three-year programme, funded by the Biotechnology and Biological Sciences Research Council, to establish which genes enable some plants to survive salty conditions. The aim is to breed this capability into crops, starting with rice.
It is estimated that each year more than 10 million hectares (公顷) of agricultural land are lost because salt gets into the soil and stunts(防碍生长) plants. The problem is caused by several factors. In the tropics, mangroves that create swamps (沼泽) and traditionally formed barriers to sea water have been cut down. In the Mediterranean, a series of droughts have caused the water table to drop, allowing sea water to seep (渗透) in. In Latin America, irrigation often causes problems when water is evaporated by the heat, leaving, salt deposits behind.
Excess salt then enters the plants and prevents them functioning normally. Heavy concentrations of minerals in the plants stop them drawing up the water they need to survive.
To overcome these problems. Flowers and Yeo decided to breed rice plants that take in very little salt and store what they do absorb in cells that do not affect the plants’ growth. They have started to breed these characteristics into a new rice crop, but it will take about eight harvests before the resulting seeds are ready to be considered for commercial use.
Once the characteristics for surviving salty soil are known, Flowers and Yeo will try to breed the appropriate genes into all manners of crops and plants. Land that has been abandoned to nature will then be able to bloom again, providing much needed food for the poorer countries of the world.
4. Which of the following statements about Flowers and Yeo is true?
A. They are students at Sussex University. B. They are rice breeders.
5. Which of the following is NOT mentioned as a cause of the problem discussed in the passage?
A. Natural barriers to sea water have been destroyed.
B. The water table has gone down after droughts.
C. Sea level has been continuously rising.
D. Evaporation of water leaves salt behind.
6. The word "affect" in Paragraph 5 could be best replaced by________.
A. influence B. effect C. stop D. present
7. The attitude of the author towards the research project is________.
A. positive B. negative C. suspicious D. indifferent

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Washoe, a female chimpanzee (黑猩猩) believed to be the first non-human to acquire human language, has died of natural causes at the research institute where she was kept.The chimp died on Tuesday night, according to Roger and Deborah Fouts, co-founders of The Chimpanzee and Human Communications Institute in Washington, where she lived.
Washoe was born in 1965 in Africa, where she was captured by the Air Force and taken to the US for research use in the space program. In 1966, she left the program and began living with two scientists, Allen and Beatrix Gardner, who led a project to teach the chimp American Sign Language (ASL) in Washoe, Nevada, for which it was named. Washoe had been living on Central Washington University’s Ellensburg Campus since 1980. She had a vocabulary of about 250 words. Also, Washoe taught sign language to three younger chimps: Tatu, 31, Loulis, 29, and Dar, 31
Primate (灵长类) researcher Jane Goodall, in Fouts’ book Next of Kin, noted the importance of the work with Washoe. “Roger, through his ongoing conversations with Washoe and her extended family, has opened a window into a chimpanzee’s mind,” Goodall said.
Though previous efforts to teach chimps spoken languages had failed, the researchers believed there was a better chance using signs. But Washoe’s language skills were disputed by scientists who believed that language is unique to humans. Among those who doubted that chimps could use language were linguist (语言学家) Noam Chomsky and Harvard scientist Steven Pinker. They believed primates simply learn to perform certain acts in order to receive rewards, and do not acquire true language.
小题1:As for its first task, Washoe was involved with _______.

A．some space research

B．a study on African animals

C．an ASL project

D．the program of training the Air Force

小题2:In Goodall’s opinion, teaching Washoe ASL ______.

A．was not successful

B．led to the book Next of Kin

C．won honor for Fouts

D．made a difference

小题3:In the last paragraph, the underlined word “disputed” probably means “______”.

A．supported

B．studied

C．questioned

D．discussed

小题4:What can be inferred from the passage?

A．The ASL project was first set up in Africa for the study on Washoe.

B．Washoe may communicate with other chimps by signing.

C．Washoe must have been able to speak 250 words or so.

D．The researchers will prove that most chimps could use language.

小题5:Which of the following is TRUE according to the passage?

A．Washoe was the first animal to be taught human language.

B．Washoe, the chimp, was named in honor of a place.

C．There were four chimps in total at Ellensburg Campus.

D．Chomsky believed primates only perform silent signs.

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