In the United States alone, over 100 million cell-phones are thrown away each year. Cell-phones are part of a growing mountain of electronic waste like computers and personal digital assistants. The electronic waste stream is increasing three times faster than traditional garbage as a whole.
Electronic devices contain valuable metals such as gold and silver. A Swiss study reported that while the weight of electronic goods represented by precious metals was relatively small in comparison to total waste, the concentration (含量) of gold and other precious metals was higher in So-called e-waste than in naturally occurring minerals.
Electronic wastes also contain many poisonous metals. Even when the machines are recycled and the harmful metals removed, the recycling process often is carried out in poor countries, in practically uncontrolled ways which allow many poisonous substances to escape into the environment.
Creating products out of raw materials creates much more waste material, up to 100 times more, than the material contained in the finished products. Consider again the cell-phone, and imagine the mines that produced those metals, the factories needed to make the box and packaging(包装) it came in. Many wastes produced in the producing process are harmful as well.
The U.S. Environmental Protection Agency notes that most waste is dangerous in that "the production, distribution, and use of products - as well as management of the resulting waste - all result in greenhouse gas release." Individuals can reduce their contribution by creating less waste at the start - for instance, buying reusable products and recycling.
In many countries the concept of extended producer responsibility is being considered or has been put in place as an incentive (动机) for reducing waste. If producers are required to take back packaging they use to sell their products, would they reduce the packaging in the first place?
Governments' incentive to require producers to take responsibility for the packaging they produce is usually based on money. Why, they ask, should cities or towns be responsible for paying to deal with the bubble wrap (气泡垫) that encased your television?
From the governments' point of view, a primary goal of laws requiring extended producer responsibility is to transfer both the costs and the physical responsibility of waste management from the government and tax-payers back to the producers.
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By mentioning the Swiss study, the author intends to tell us that.
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| 2． |
The responsibility of e-waste treatment should be extended.
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| 3． |
What does the passage mainly talk about?
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China is the biggest market in the world, and many countries such as Germany, the USA, the UK and Russia do a lot of business in China. Let’s have a look at some important tips to help you be successful when dealing with these nationalities.
First, you must be punctual (准时的) with Germans. Even 5 minutes late makes a bad impression. Being punctual is also very important in the USA. In the UK, it’s important to be punctual for business meetings, but nobody expects you to be on time for a social event. Half past seven really means a quarter to eight, or even eight o’clock! With Russians, you should always be on time, though it is not unusual for them to be one or even two hours late!
It is best to dress formally and wear dark colours when you meet people from all the four countries. In Russia, designer clothes are very common. Don’t be surprised if you go to an office in the UK on a Friday and find everyone wearing jeans. Many companies have “dress down Friday”, when people wear casual (随便的) clothes.
In Germany, first names are only used by family members and close friends, so be prepared to use titles and last names. In the USA you will usually be invited to use first names almost immediately. The British are quite informal and using first names in business is more and more common, especially among younger people. In Russia, however, nobody uses first names, so use titles and last names.
In conversation, the British and the Americans value humour, and both like to talk about sport. The weather is also a good topic of conversation with the British and the Americans, but avoid talking about politics. In Russia, say positive things about their country, but avoid making complaints. The Germans, however, prefer to get straight down to business!
So, use these tips, and you will be on your way to a successful international business career!Which color should you NOT wear when meeting a person from the USA?
| A．Dark blue. | B．Gray. | C．Black. | D．White. |
All of the following statements are true EXCEPT ______.
| A．you can say something funny when you talk to an American |
| B．you can use his first name when you talk to an Englishman |
| C．you must be on time when you meet people from each of the four countries |
| D．people wear whatever they like on Friday in some companies in the UK |
When you talk to a Russian, you can ______.
| A．complain about something |
| B．say something negative about his country |
| C．say something good about his country |
| D．point out some disadvantages in politics |
The tips in this passage are probably given to people from ______.
| A．China | B．the USA | C．Germany | D．the UK |
Computer programmer David Jones earns $35,000 a year designing new computer games. Yet he cannot find a bank ready to let him have a credit card(信用卡)．Instead he has been told to wait another two years until he is 18.The 16-year-old works for a small firm in Liverpool where the problem of most young people of his age is finding a job. David’s firm releases(推出)two new games for the fast growing computer market each month.
But David’s biggest headache is what to do with his money. Even though he earns a lot，he cannot drive a car，take out a mortgage(抵押贷款)，or get credit cards. David got his job with the Liverpool-based company four months ago，a year after leaving school with six O-levels and working for a time in a computer shop.“I got the job because the people who run the firm knew I had already written some programs”，he said. David spends some of his money on records and clothes and gives his mother 50 pounds a week. But most of his spare time is spent working.
“Unfortunately，computing was not part of our studies at school”，he said，“But I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young，anyway”．David added，“I would like to earn a million and I suppose early retirement is a possibility. You never know when the market might disappear.”In what way is David different from people of his age?
| A．He often goes out with friends. |
| B．He lives with his mother. |
| C．He has a handsome income. |
| D．He graduated with six O-levels. |
What is one of the problems that David is facing now?
| A．He is too young to get a credit card. |
| B．He has no time to learn driving. |
| C．He has very little spare time. |
| D．He will soon lose his job. |
David was able to get the job in the company because _____.
| A．He had done well in all his exams. |
| B．He had written some computer programs. |
| C．He was good at playing computer games. |
| D．He had learnt to use computers at school. |
Why did David decide to leave school and start working?
| A．He received lots of job offers. |
| B．He was eager to help his mother. |
| C．He lost interest in school studies. |
| D．He wanted to earn his own living. |
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. |