Sunny countries are often poor. A shame, then, that solar power is still quite expensive. Eight19, a British company by Cambridge University, has, however, invented a novel way to get round this. In return for a deposit of around $10 it is supplying poor Kenyan families with a solar cell able to generate 2.5 watts of electricity, a battery that can deliver a three amp（安培） current to store this electricity, and a lamp whose bulb is a light-emitting diode（二极管）. The firm thinks that this system, once the battery is fully charged, is enough to light two small rooms and to power a mobile-phone charger for seven hours. Then, next day, it can be put outside and charged back up again.
The trick is that, to be able to use the electricity, the system's keeper must buy a scratch card—for as little as a dollar—on which is printed a reference number. The keeper sends this reference, plus the serial number of the household solar unit, by SMS to Eight19. The company's server will respond automatically with an access code to the unit.
Users may consider that they are paying an hourly rate for their electricity. In fact, they are paying off the cost of the unit. After buying around $80 worth of scratch cards—which Eight19 expects would take the average family around 18 months—the user will own it. He will then have the option of continuing to use it for nothing, or of trading it in for a bigger one, perhaps driven by a 10-watt solar cell.
In that case, he would go then through the same process again, paying off the additional cost of the upgraded kit at a slightly higher rate. Users would therefore increase their electricity supply steadily and affordably.
According to Eight19's figures, this looks like a good deal for customers. The firm believes the average energy-starved Kenyan spends around $10 a month on oil—enough to fuel a couple of smoky lamps—plus $2 on charging his mobile phone in the market-place. Regular users of one of Eight19's basic solar units will spend around half that, before owning it completely. Meanwhile, as the cost of solar technology falls, it should get even cheaper. The underlined word “get round” in the first paragraph can be replaced by _______ .
| A．make use of | B．come up with | C．look into | D．deal with |
What should the user do when the electricity in the battery is used up?
| A．Buy a scratch card. | B．Recharge it outside. |
| C．Buy another solar cell. | D．Return it to the company. |
How much would users pay for the cell and scratch cards before they own a 2.5-watt solar cell?
| A．Around $10. | B．Around $80. | C．Around $90. | D．Around $180. |
It can be inferred from the last paragraph that ____________.
| A．Kenyan families would find it difficult to afford the solar cell |
| B．using the solar cell would help Kenyan families save money |
| C．few Kenyan families use mobile phones for lack of electricity |
| D．the company will make a great profit from selling solar cells |
What might be the most suitable title for the passage?
| A．Solar Energy: Starting from Scratch. |
| B．Eight19: a creative British Company. |
| C．Kenyan Families: Using Solar Energy for Free. |
| D．Poor Countries: Beginning to Use Solar Energy. |
Personal computers and the Internet give people new choices about how to spend their time.
Some may use this freedom to share less time with certain friends or family members, but new technology will also let them stay in closer touch with those they care most about. I know this from personal experience.
E-mail makes it easy to work at home, which is where I now spend most weekends and evenings. My working hours aren't necessarily much shorter than they once were, but I spend fewer of them at the office. This lets me share more time with my young daughter than I might have if she'd been born before electronic mail became such a practical tool.
The Internet also makes it easy to share thoughts with a group of friends. Say you do something fun—see a great movie perhaps and there are four or five friends who might want to hear about it. If you call each one, you may be tired of telling the story.
With E-mail, you just write one note about your experience, at your convenience, and address it to all the friends you think might be interested. They can read your message when they have time, and read only as much as they want to. They can reply at their convenience, and you can read what they have to say at your convenience.
E-mail is also an inexpensive way to stay in close touch with people who live far away. More than a few parents use E-mail to keep in touch, even daily touch, with their children off at college.
We just have to keep in mind that computers and the Internet offer another way of staying in touch. They don't take the place of any of the old ways.The purpose of this passage is to __________.
| A．explain how to use the Internet |
| B．describe the writer's joy of keeping up with the latest technology |
| C．tell the merits (价值) and usefulness of the Internet |
| D．introduce the reader to basic knowledge about personal computers and the Internet |
The use of E-mail has made it possible for the writer to __________.
| A．spend less time working |
| B．have more time with his child |
| C．work at home on weekends |
| D．work at a speed comfortable to him |
The best title for this passage is __________.
| A．Computer: New Technological Advances |
| B．Internet: New Tool to Maintain Good Friendship |
| C．Computers Have Made Life Easier |
| D．Internet: a Convenient Tool for Communication |
Having Fun "Growing" and "Stealing"
Recently, an Internet game has become a new fashion among young office workers and students. People can "farm" on a piece of "land" and "grow", "sell" or "steal" "vegetables", "flowers" and "fruit" on the Net. They can earn some e-money and buy some "seeds ", "pets" and even "houses".
Joyce interviewed some young people. Here are their opinions.
Harold: I don't quite understand why they are so mad about the childish game. Maybe they are just not confident enough to face the real world.
Allan: I enjoy putting some "bugs" (小虫子) in my friends' gardens and we've become closer because of the game. Having fun together is the most exciting thing about it.
Laura: You know, people in the city are longing for (渴望) the life in the countryside. It reduces my work pressure; besides, it gives me the exciting feeling of being a "thief".
Ivy: Well, it's just a waste of time. Teenagers playing the game spend so many hours on it that they can not pay more attention to their study.According to the passage, people can't __________ things in this game.
| A．grow | B．borrow | C．steal | D．sell |
Among the people Joyce interviewed, __________ likes the game while __________ dislikes the game.
| A．Laura; Allan | B．Allan; Harold |
| C．Harold; Ivy | D．Ivy; Allan |
From Laura's words, we can guess that she's most probably __________.
| A．a student | B．an office worker |
| C．a farmer | D．a thief |
Which is NOT the reason why people like the game?
| A．They are longing for country life. |
| B．They can have fun with friends. |
| C．The game can relax people and give them a new experience. |
| D．They are confident enough to face the real world. |
We're so well educated—but we're useless students who have lost the ability to do anything practical. The only thing we've mastered is consumption.
Large numbers of students have entered higher education in the past 10 years, but despite being the most educated generation in history, it seems that we've grown increasingly ignorant when it comes to basic life skills.
Looking back on my first couple of weeks of living in student halls, I consider myself lucky to still be alive. Unfamiliar to fresher's, there are many hidden dangers in the dirty corners of students accommodation.
I have survived a couple of serious boiling egg incidents and lots of cases of food-poisoning, probably from dirty kitchen counters. Although some of my clothes have fallen victim to ironing experimentation, I think I have now finally acquired all the domestic (居家的) skills I missed out in my modern education.
In 2006 and 2010, the charming educationist Sir Ken Robinson gave two very amusing talks in which he discussed the importance of creativity in education. Robinson's main viewpoint is that our current education system dislocates people from their natural talents. I would like to go a step further and propose that besides our talents, the system takes away what used to be passed from generation to generation—a working knowledge of basic life skills.
Today's graduates may have earned themselves honor in history, law or economies, but when it comes to simple things like putting up a shelf to hold all their academic books, or fixing a hole in their on-trend clothes, they have to call for help from a professional handyman or tailor.
Since the invention of the Internet, it has never been easier for people to access information, but our highly specialized education has made us more one-sided than ever.
I suggest that we start with the immediate reintroduction of some of the most vital aspects of "domestic science" education, before the current lack leads to serious accidents in student halls.People call us useless students for the reason that __________.
| A．what we've learned is beyond consumption |
| B．we are educated generation |
| C．we've entered higher education |
| D．our living skills are so poor |
Which is NOT the incident the writer had during the first few weeks in student halls?
| A．He was seriously burnt by boiled eggs. |
| B．He was accidentally poisoned by food. |
| C．He damaged his clothes while ironing. |
| D．He was severely beaten by freshers. |
According to Robinson's opinion, our current education __________.
| A．focuses on the importance of creativity |
| B．dislocates people from their natural talents |
| C．has equipped students with basic life skills |
| D．has followed the tradition properly |
Why are the graduates poor at basic life skills?
| A．Because they are not interested in them. |
| B．Because they have little relevant practice. |
| C．Because they are affected by the Internet. |
| D．Because they are easy to be one-sided. |
The main purpose of writing the passage is that __________.
| A．there is no need to introduce "domestic science" |
| B．it's time we did something to current education |
| C．more attention should be paid to natural science |
| D．accidents should be prevented in student halls |
Everyday we talk about and use the Internet, but how many of us know the history of the Internet?
Many people are surprised when they find that the Internet was set up in the 1960s. At that time, computers were large and expensive. Computer network didn't work well. If one computer in the network broke down, then the whole network stopped. So a new network system had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way computer network system would keep on working all the time.
At first the Internet was only used by the government, but in the early 1970s, universities, hospitals and banks were allowed to use it too. However, computers were still very expensive and the Internet was difficult to use. By the start of the 1990s, computers became cheaper and easier to use. Scientists had also developed software that made "surfing" in the Internet more convenient.
Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students. The Internet has now become one of the most important parts of people's life.The Internet has a history of more than __________ years.
| A．sixty | B．forty | C．fifty | D．twenty |
A new network system was set up to __________.
| A．make computers cheaper |
| B．make itself keep on working all the time |
| C．break down the whole network |
| D．make computers large and expensive |
__________ made "surfing" the Internet more convenient.
| A．Computers | B．Hardware | C．Software | D．Information |
Which of the following is TRUE?
| A．In the 1960s, computer network worked well. |
| B．in the early 1970s, the Internet was easy to use. |
| C．Today it's still not easy to get on-line. |
| D．Sending e-mail is now more popular among students than before. |
People around the world used their computers to buy goods, communicate with others, listen to music, see pictures and learn about different places and ideas. In 2006, more people around the world used new ways to communicate and connect with each other through the Internet.
The blog is one form of communication that enjoys growing popularity. Blog is a short way of saying Web log. Through these personal websites, people can share their experiences, ideas and opinions with anyone on the Internet.
People of all ages have their own blogs. For young people, they are a way to show their writings and other forms of self-expression.
Many websites offer free services to create personal Web pages and fill them with writings and pictures. These sites include "MySpace" used mainly by teenagers and young adults. My Space is an online community that lets people share messages and pictures with an increasing number of friends. It is the most popular social networking site on the Web.
YouTube is another Internet site that became more popular this year. This website lets anyone create, share and watch short videos. People can watch almost anything on YouTube: news, sports and entertainment events. There are music videos, and videos made by people in their own homes. These include videos of people singing or dancing, or animals doing funny things. Three young men created YouTube almost two years ago as a personal video sharing service. They recently sold it to Google for more than one and one half billion dollars.
Games and entertainment also became a larger part of the Internet this year. One Internet social site is called Second Life. It is an online world in which computer users create a new self and live a different life. They get married, build homes, operate businesses, buy and sell goods, work, play and attend school.People all around the world use blogs to __________.
| A．buy goods | B．express themselves |
| C．listen to music | D．watch videos |
Blogs are popular with young people because they can __________.
| A．share ideas with their friends there |
| B．download videos or music there |
| C．make lots of money there |
| D．live a new life there |
MySpace is one of the most popular __________ on the Internet.
| A．Web pages | B．blogs |
| C．space stations | D．websites |
People visit YouTube and __________ there.
| A．create and share videos |
| B．sing and dance to music |
| C．get personal information |
| D．raise animals |