For Lee Ann Laraway, polio(脑灰质炎) has made almost everything in life just out of reach. But what her hands can't retrieve, her assistant can. Meet Jeannie, a three-year-old help, has become Lee Ann's arms and legs.
Jeannie understands no fewer than 72 commands. To get a feel for what that means, Lee Ann takes us on a shopping trip in San Jose. First stop: The bank, where she got cash from the teller. From the bank, it's on to the drug store, where Jeannie got a candy bar for Lee Ann. Then Jeannie helped pay the cashier, and got change hack.
"When you have a really good working animal, they come and interact with you all the time," Lee Ann said. While there's no argument that Jeannie is an ordinary animal, she wasn't born that way. She was tutored and trained here at a facility that has become the final legacy of one of the Bay Area's most beloved figures.
Canine Companions for Independence sits on twelve acres of land in Santa Rosa donated by late Peanuts cartoonist Charles Shultz, Here, handlers work with specially selected labs for hours a day— but not every dog will make the cut.
The work is serious Business. In the case of hearing dogs, the animals alert their disabled owners to everything from ringing telephones to doorbells.
Other dogs will work with severely disabled patients like eight-year-old Noah Habib of Mountain View who communicates with a special computer. "I like it when new people come up to ask me about my dog," he says. "People are really interested in the dog and will come over and ask to pet her and ask to play with her, and ask about what she does, and these are people that normally might not approach us and want to talk to Noah," says his Dad.
And back in San Jose Lee Ann is arriving home with Jeannie and her groceries. With just one chore left—opening her own door. "You can train a dog to do a lot of things," said Lee Ann. "You cannot give them the heart to do the job, and that is what a good working dog has."Lee Ann's dog Jeannie cannot ______.
| A．get cash at the bank | B．pay a cashier for her |
| C．take on a telephone for her | D．open the door |
Canine Companions for Independence is a place for ______.
| A．severely disabled children to have practice |
| B．people to donate money or legacy |
| C．ordinary dogs to be coached |
| D．people to learn business |
Which of the following can replace the phrase "make the cut" (Line 3, Para 4)?
| A．become a good working dog | B．hurt the coach |
| C．become a helpful star | D．hurt itself |
According to Lee Ann, you cannot train an ordinary dog ______.
| A．to put things on people's laps | B．to always interact with its owner |
| C．to alert deaf people | D．to love working |
Computerised trading agents may help humans build better markets
THANKS to declining markets, investment banks are getting rid of many of their highly-paid traders. When markets recover, the banks might be tempted to replace them with rather cheaper talent. One alternative has been around for a while but has yet to catch on: autonomous trading agents-computers programmed to act like the human version without such annoying costs as holidays, lunch breaks or bonuses. Program trading has, of course, been done before; some blamed the 1987 stock market crash on computers instructed with simple decision-making rules. But robots can be smarter than that.
Dave Cliff, a researcher at Hewlett-Packard Laboratories in Bristol, England, has been creating trading robots for seven years. In computer simulations he lets them evolve "genetically", and so allows them to adapt and fit models of real-world financial markets. His experiments have suggested that a redesign of some markets could lead to greater efficiency. Last year, a research group at IBM showed that Mr Cliff's artificial traders could consistently beat the human variety, in various kinds of market. Nearly all take the shape of an auction(拍卖). One well-known type is the English auction, familiar to customers of the salesrooms(拍卖场)of Christie's and Sotheby's, where sellers keep mum on their offer price, and buyers increase their bids by stages until only one remains.
At the other extreme is the Dutch auction, familiar to 17th-century tulip-traders in the Netherlands as well as to bidders for American Treasury bonds. Here, buyers remain silent, and a seller reduces his price until it is accepted. Most markets for shares, commodities, foreign exchange and derivatives are a mixture of these two types: buyers and sellers can announce their bid or offer prices at any time, and deals are constantly being closed, a so-called "continuous double auction".
Mr Cliff's novel idea was to apply his evolutionary computer programs to marketplaces themselves. Why not, he thought, try and see what types of auction would let traders converge(趋同) most quickly towards a balance price? The results were surprising. In his models, auctions that let buyers and sellers bid at any time like most of today's financial exchanges were less efficient than ones that required relatively more bids from either buyers or sellers. These "evolved auctions" also withstood big market shocks, such as crashes and panics, better than today's real-world versions. Mr Cliff's most recent results, which will be presented in Sydney, Australia, on December 10th, show that the best type of auction for any market depends crucially on even slight differences in the number of buyers and sellers.
Bank of America has been investigating these new auctions, along with robotic traders, for possible use in electronic exchanges. The hope is that today's financial auctions and online marketplaces might work better by becoming more like their English and Dutch ancestors.
1.What is the passage mainly about?
A. A review of two kinds of auctions. B. An introduction of trading robots.
C. A survey of the trading market. D. About trading alternatives.
2.Which of the following is true according to the text?
A. Mr Cliff’s robot traders have now been used in real-world markets.
B. Robot traders can evolve like creatures.
C. There is room for improvement in efficiency in trading markets.
D. The English auction is the most popular trading form.
3.What can we infer from the text?
A. Existing auctions cannot withstand market shocks
B. The Dutch auction is better than the continuous double auction
C. It’s hard for traders to reach a balanced price
D. The best type of auction takes place when the number of the buyers is equal to that of sellers
4.What’s the author’s attitude toward robot traders?
A. Prejudiced B. Objective C. Critical D. Optimistic
Chances are you’ve enjoyed a cup of coffee from Starbucks. Since the opening of the first Starbucks in 1971 as a vendor of high-quality coffee beans and brewing equipment, the company has expanded to become the most popular coffeehouse chain in the world. Its 14,000 stores in 43 countries sell coffee beverages, beans, teas, brewing equipment, pastries, and more. How did this happen?
Starbucks Chairman Howard Schultz took over the company in 1987. He recognized an untapped market in busy individuals in urban areas who could afford fine coffees. In 1995, Schultz hired Anna Niess and Will Chassaing to redesign his booming chain. In addition to laying the groundwork for Starbucks’ well-known symbols and distinctive style, they created a program that led to opening one store per day throughout the 1990s.
One thing that makes Starbucks so popular is the company’s vision of their stores as a “third place” to spend time in addition to work and home. It’s a cozy environment that serves as a meeting place. This attracts a loyal following of customers that come not only to drink coffee, but to relax, work, socialize, and attend cultural events.
Schultz still sees a great deal of potential for his company. Starbucks plans to have 40,000 stores worldwide with 20,000 in the US and Canada. The company is now a household name around the world.
Howard Schultz is the perfect example of a person living the American dream. After growing up in public housing, he received a football scholarship to Northern Michigan University. This allowed him to become the first in his family to graduate from college in 1975.
Schultz first experienced Starbucks as a salesman for Swedish drip coffeemakers on a trip to visit the Seattle company that had been buying his products. A year later, he joined the company. Conflict arose when Schultz recommended Starbucks sell brewed coffee in addition to beans and equipment. The owners disagreed, and in 1985, Schultz went on to start his own coffee shop, II Giornale. In 1987, the original Starbucks owners sold their company to Schultz, and refocused their attention on selling coffee beans and teas.
Schultz promoted an aggressive expansion of Starbucks throughout the US and Canada. When Starbucks began selling stock shares in 1992, he had already grown the chain to 165 stores. Throughout the expansion of Starbucks, Schultz has held strong principles of social responsibility. Starbucks takes good care of its employees with health insurance, stock options (认股权), and stable hours. In fact, under Schultz, Starbucks has been consistently ranked one of the best places to work in the US and UK.
Commitments to environmentalism, fair pay for coffee bean growers, and a positive contribution to society contribute to Schultz’s reputation as a truly ethical (道德的) businessman. That means with Schultz in charge of Starbucks, you can enjoy your coffee with a clear conscience.
Which of the following statements is NOT true?
Starbucks sells coffee beverages, beans, teas, brewing equipment, pastries and more.
The original Starbucks owners focused their attention on selling coffee beans and brewing equipment until 1987.
Starbucks has been the best place to work in the US and UK.
It was Anna Niess and Will Chassaing who redesigned Starbucks’s well- known symbols and style.
1.What makes Starbucks so popular?
A.Starbucks’ care for its employees.
B.Starbucks’ Chairman Howard Schultz.
C.Starbucks’ expansion around the world
D.Starbucks’ cozy environment
2.Which of the following is the correct order of the events?
a．Schultz started his own coffee shop.
b. Schultz recommended Starbucks sell brewed coffee.
c. Schultz bought Starbucks.
d. Schultz grew the chain to 165 stores.
A. b, c, a, d B. b, a, c, d C. b, c, d, a D. b, a, d, c
3.What helps Schultz to earn a reputation as a truly ethical businessman?
A.His being the first to graduate in his family.
B.The fast expansion of Starbucks.
C.His strong principles of social responsibility.
D.His being the perfect example of a person living the American dream.
Is there a magic cutoff period when offspring become accountable for their own actions? Is there a wonderful moment when parents can become spectators (旁观者) in the lives of their children and shrug, "It' s their life," and feel nothing?
When I was in my twenties, I stood in a hospital corridor waiting for doctors to put a few stitches in my son' s head. I was asked, "When do you stop worrying?" A nurse said, "When they get out of the accident stage." My mother just smiled faintly and said nothing.
When I was in my thirties, I sat on a little chair in a classroom and heard how one of my children talked incessantly, disrupted (打断) the class, and was headed for a career making license plates. As if to read my mind, a teacher said, "Don't worry. They all go through this stage, and then you can sit back, relax, and enjoy them." My mother listened and said nothing.
When I was in my forties, I spent a lifetime waiting for the phone to ring and the cars to come home, the front door to open.
My friends said that when my kids got married I could stop worrying and lead my own life. I wanted to believe that, but I was haunted by my mother' s wan ( 淡淡的 ) smile and her occasional words, "You look pale. Are you all right? Call me the minute you get home."
Can it be that parents are sentenced to a lifetime of worry? Is concern for one another handed down like a torch to blaze the trail of human frailties and the fears of the unknown? Is concern a curse? Or is it a virtue that elevates us to the highest form of life?
One of my children became quite irritable recently, saying to me, "Where were you? I' ve been calling for three days, and no one answered. I was worried! ! !"
I smiled a wan smile.
1.What can we know about the author’s mother from the passage?
A. She seems to laugh at the author.
B. She is not concerned about the author.
C. She has a thorough understanding of the author.
D. She tries to give the author some encouragement.
2.What did the author do in her forties?
A. She was less concerned about her children.
B. She couldn't stop worrying about her children.
C. She would like her children to see her often.
D. She became more patient with her children.
3.Why did the author smile a wan smile at the end of the passage?
A. She wanted to learn from her mother.
B. She stopped worrying about her children at last.
C. She succeeded in tricking her children.
D. She got a kind of satisfaction from her child's concern.
4.The main purpose of the passage is to tell us that ______.
A. the concern between parents and children is natural
B. parents’ love for their children is selfless
C. parents show more concern for their children
D. parents will worry about their children all their lives
第三部分阅读理解 (共15小题；每小题2分，满分30分)
请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
When the first spring flowers blossom, Easter comes. It is the oldest Christian feast, in memory of the resurrection (复活) of Jesus Christ.
Along with the traditional Easter walk or outing, the giving of Easter eggs and, more recently, of Easter presents is a main feature of the feast. Parents give their children “Easter eggs” – colored and boiled eggs, chocolate eggs, marzipan eggs – Easter bunnies, sweets, and other gifts. In some German regions, children virtually “collect” Easter eggs from their relatives, especially their godparents.
Usually, the Easter eggs are carefully hidden in the garden or in the house and the children must search for them on the morning of the Sunday. They are told that the Easter bunny has brought them. This anonymous, mysterious bunny is like Santa Claus at Christmas. But it is less of an “educational” figure than Santa Claus is, since the eggs are not given to children as rewards for being good.
Some Easter egg games have been preserved at certain places in Germany or have even been newly developed. Children try to outdo others in rolling colored eggs down grassy slopes, for instance, or they knock the eggs’ pointed ends together and the child whose egg does not shatter gets the broken one, too. In some places, this custom was even used as the name of local festival.
1.What are the main features of Easter?
A.Easter walk, Easter eggs, Easter bunnies and sweets.
B.Easter outing and the giving of Easter presents.
C.Easter walk, Easter eggs, Easter bunnies and Easter egg games.
D.Easter outing, the collecting of Easter eggs, and Easter games
2.The underlined word “outdo” means ________.
A. do better than B. do worse than C. do slower than D. do the same as
3.What can be inferred from the passage?
A.Easter bunny will give gifts to children for better or worse.
B.Easter bunny is very similar to Santa Claus, as they both bring gifts to children.
C.Easter always falls on a Sunday.
D.Some of the local festivals are named by Easter egg games.
The world of the science-fiction 3-D film Avatar is so perfect that the line between fact and fiction has become somewhat blurred (模糊) .
Movie-goers have admitted being annoyed by depression at not being able to visit the planet Pandora. Set in the future when Earth’s resources have been used up, director James Cameron’s film tells the story of a company trying to exploit a rare mineral on a new planet. The humans clash with the natives—a peace-loving race of 7-foot-tall, blue-skinned creatures called the Na’vi, who exist in perfect harmony with nature.
Fans have flooded the Internet with their confused feelings. On the site Avatar Forums (论坛), the topic “Ways to deal with the depression of the dream of Pandora not being able to come true” has more than 1,000 posts. In a similar forum, Louis, one user, wrote: “When I woke up this morning after watching Avatar for the first time yesterday, the world seemed grey. It just seems so meaningless. I still don’t really see any reason to keep doing things at all. I live in a dying world.” On the Avatar site Naviblue, a fan calling himself Jorba has even asked others to join him in starting a real Na’vi tribe.
This fantasy world, with its wonderful plants and animal life, is brought to life by using impressive special effects. Many people believe that 2010 is the break
through year for the technology helped by 3-D movies such as Avatar. “It has taken the best of our technology to create this virtual world and real life will never be as perfect as it seems on screen. It makes real life seem more imperfect.”
1. What is the best title of the passage?
A. Pandora: a perfect world
B. The Na’vi: a great peace-loving race
C. 2010: a breakthrough year for. 3-D movies
D. Avatar: a great movie affecting it’s fans deeply
2. We can learn from the passage that Louis _______ after watching the film Avatar.
A. will cherish his present life more
B. feels disappointed about the real world
C. will intend to create a real Na’vi tribe
D. is proud of living on the earth
3. Thanks to the success of Avatar, _______.
A. 3-D technology will probably develop quickly in 2010
B. most people look forward to living on another planet
C. all leading directors will make science-fiction films
D. people have become more realistic about life
4. Why do fans have confused feelings after watching the movie?
A. Because they have no chance to play a role in the movie.
B. Because they wonder how such a 3-D movie was made.
C. Because they desire such a fantasy world of the Na’vi.
D. Because they are afraid that the earth will disappear soon.
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