They’re WILD animals
By Ernst-Ulrich Franzen
March 11, 2010(3) Comments
The story about the woman who lost some fingers while feeding a bear at a zoo in Manitowoc, after she ignored warnings and barriers(栅栏), reminded me of the story I heard about a couple who put their baby on the back of a wild horse in South Dakota to get a really cute picture. We all do silly things at times — no one is immune — but treating wild animals as lovely pets has to fall into a special category. Teddy bears and Disney movies aren’t actually representative of real bears.
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1. TosaLeft - Mar 11, 2010 10:46AM
Don’t you think that maybe, just maybe some alcohol was involved?
2. tk421 - Mar 11, 2010 11:09 AM
It was already approved that alcohol was involved. Stories that begin with a drunk person saying “Hey, I got an idea, watch this!” rarely end well.
3. Tristan Kloss - Mar 11, 2010 11:41 AM
Alcohol certainly isn’t involved when people decide to keep “pets” like chimpanzees, baby tigers, etc. Stupidity, definitely. Dogs are pets because of thousands of years of domestication. Even farm animals, which have been kept by humans for thousands of years as well, aren’t let in the house. So why keep animals that treat human contact with, at best, indifference(冷淡、不在乎) and, at worst, violence?In Ernst-Ulrich Franzen’s opinion, the woman lost her fingers because ________.
| A．the zoo keepers didn’t warn her of the danger |
| B．she didn’t know the bear was a wild animal |
| C．she was somehow influenced by cartoon characters |
| D．she climbed over the barriers and angered the bear |
TosaLeft thinks the wounded woman ________.
| A．may have been drunk |
| B．may be a little stupid |
| C．was addicted to wine |
| D．fed wine to the bear |
tk421 means a drunk person ________.
| A．should be forbidden to enter the zoo |
| B．usually gets himself into trouble |
| C．is often fond of making up stories |
| D．usually likes to show himself off |
What does Tristan Kloss think of people treating wild animals as pets?
| A．Kind. | B．Illegal. |
| C．Loving. | D．Stupid. |
According to the US government, wind farms off the Pacific coast could produce 900 gigawatts of electricity every year. Unfortunately, the water there is far too deep for even the tallest windmills (see pic-ture) to touch bottom. An experiment under way off the coast of Norway, however, could help put them anywhere.
The project, called Hywind, is the world's first large-scale deep-water wind turbine (涡轮发电机). Although it
uses a fairly standard 152-ton,2. 3-megawatt turbine, Hywind represents totally new technology. The turbine will be fixed 213 feet above the water on a floating spar (鄉 picture )，a technology Hywind's creator, the Norwegian company Statoil Hydro , has developed recently. The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied to the ocean floor by three cables (缆索）；these will keep the spar stable and prevent the turbine from moving up and down in the waves. Hywind's stability (稳定性）in the cold and rough sea would prove that even the deepest corners of the ocean are suitable for wind power. If all goes according to plan, the turbine will start producing electricity six miles off the coast of southwestern Norway as early as September.
To produce electricity on a large scale, a commercial wind farm will have to use bigger turbines than Hywind does, but it's difficult enough to balance such a large turbine so high on a floating spar in the middle of the ocean. To make that turbine heavier, the whole spar's centre of gravity must be moved much closer to the ocean's surface. To do that, the company plans to design a new kind of wind turbine, one whose gearbox (变速箱）sits at sea level rather than behind the blades (see picture).
Hywind is a test run, but the benefits for perfecting floating wind-farm technology could be extremely large. Out at sea, the wind is often stronger and steadier than close to shore, where all existing offshore windmills are planted. Deepsea farms are in-visible from land, which helps overcome the windmill-as -eyesore objection. If the technology catches on, it will open up vast areas of the planet，s surface to one of the best low-carbon power sources available. The Hywind project uses totally new technology to ensure the stability of __________.
| A．the cables which tie the spar to the ocean floor |
| B．the spar which is floating in deep-sea water |
| C．the blades driven by strong and steady sea wind |
| D．the stones filled in the spar below the sea surface |
To balance a bigger turbine high on a floating spar, a new type of turbine is to be designed with its gearbox sitting __________
| A．on the sea floor |
| B．on the spar top |
| C．at sea level |
| D．behind the blades |
Wide applications of deepwater wind power tech-nology can __________
| A．solve the technical problems of deepwater windmills |
| B．make financial profits by producing more tur-bines |
| C．settle the arguments about environmental prob-lems |
| D．explore low-carbon power resources available at sea |
Researchers are placing robotic dogs in the homes of lonely old people to determine whether they can improve the quality of life for humans. Alan Beck, an expert in human-animal relationship, and Nancy Edwards, a professor of nursing, are leading the animal-assisted study concerning the influence of robotic dogs on old people's depression, physical activity, and life satisfaction. “No one will argue that an older person is better off being more active, challenged, or stimulated, Edwards points out. "The problem is how we promote that, especially for those without friends or help. A robotic dog could be a solution. ”
In the study, the robot, called AIBO, is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home, re-searchers will collect baseline data for six weeks. These old people will keep a diary to note their feelings and activity before and after AIBO. Then, the researchers will review the data to determine if it has inspired any changes in the life of its owner.
“I talk to him all the time, and he responds to my voice，” says a seventy-year-old lady, “When I'm watching TV, he'll stay in my arms until he wants down. He has a mind of his own. ”
The AIBOs respond to certain orders. The researchers say they have some advantages over live dogs, especially for old people. Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercise and feeding concerns.
"At the beginning, it was believed that no one would relate to the robotic dog, because it was metal and not furry，" Beck says. "But it's amazing how quickly we have given up that belief. "
"Hopefully, down the road, these robotic pets could become a more-valuable health helper. They will record their masters' blood pressure, oxygen levels, or heart rhythms. AIBOs may even one day have games that can help stimulate older people's minds. " The purpose of Beck and Edwards' study is to __________.
| A．understand human-animal relationship |
| B．make lonely old peoples life better |
| C．find the causes of old people's loneliness |
| D．promote the animal-assisted research |
In the research, the old people are asked to __________
| A．note the activities of AIBOs |
| B．keep AIBOs at home for 12 weeks |
| C．record their feelings and activity |
| D．analyze the collected information |
What is the advantage of AIBO over live dogs?
| A．It is easier to keep at home. |
| B．It can help the disabled people. |
| C．It responds to all the human orders. |
| D．It can watch TV with its owner. |
The author seems to suggest that the future robotic dogs may __________.
| A．cure certain diseases |
| B．keep old people active |
| C．change people's beliefs |
| D．look more like real dogs |
Robots at the World Expo 2010 Shanghai play football，practice tai chi , play the violin, prepare Chinese dishes and care for the elderly. Scrap metal robots created by a Chinese farmer can pour tea and paint pictures.
Global designers of robots are making them more capable, powerful and affordable, so they will play more roles in more sectors, from manufacturing to health care, and they can help around the house.
Now Toyota, the world's biggest car maker, and Canon, the biggest camera maker, have joined research and development to make robots a practical reality, like a PC.
The Expo Shanghai is a place where China can learn about advanced robotics, and a stage for made-in-China robots.
Developers are taking robots from “Star Wars” and top laboratories and putting them into the industrial sector, even in consumer markets. They are used in health care, computer programming, manufacturing and culture.
The goals are to add more practical functions and to cut prices, and lower cost comes with higher volume.
“The World Expo is a unique opportunity to demonstrate French technology，”says Bruno Maisonnier，chief executive of Aldebaran Robotics, which shows Nao robots in the France Pavilion.
More than 700 Nao robots, which cost 1,000 to12,000 euros (US $ 14,640) each, are sold mainly to research organizations, including 60 to 70 in China.
The French-based company aims to promote robots in the general public market starting from late2011，with entertainment or learning functions at a "reasonable price", according to Maisonnier.
Visitors to the Japan Pavilion are struck by Toyota's dextrous Partner Robot playing the Chinese folk song Jasmine Flower on the violin. Other robots play other instruments, but the violin is the most complicated.
Many people were so enchanted by the robotic musician that they overlooked other Partner Robots, designed to be personal assistants especially for Japan's aging population. One can even carry passengers. Robots at the World Expo 2010 Shanghai are designed to be __________
| A．enjoyable and interesting |
| B．practical and affordable |
| C．good-looking and considerate |
| D．funny and relaxing |
Toyota and Canon have joined research and development to make robots, which shows __________
| A．robots are not too difficult to design |
| B．they want to abandon their present career |
| C．they are more fit to make robots |
| D．robot manufacture will become a big market |
From the passage we can see Nao robots are designed __________
| A．to show robots can be made cheaply |
| B．to meet the need of research |
| C．to serve the needs of every one of us |
| D．to show robots can be intelligent |
What's the best title of the passage?
| A．Advanced robots in the world |
| B．Robots in the future |
| C．Robots, practical and affordable |
| D．Robots show at the World Expo 2010 Shanghai |
Among the most popular books being written today are those which are usually classified as science fiction. Hundreds of titles are published every year and are read by all kinds of people. Furthermore, some of the most successful films of recent years have been based on science fiction stories.
It is often thought that science fiction is a fairly new development in literature, but its ancestors can be found in books written hundreds of years ago. These books were often concerned with the presentation of some form of ideal society, a theme which is still often found in modern stories.
Most of the classics of science fiction, however, have been written within the last one hundred years. Books by writers such as Jules Verne and H. G. Wells, to mention just two well-known authors, have been translated in many languages. Modern science fiction writers don't write about men from Mars or space adventure stories. They are more interested in predicting the results of technical developments on society and the human mind, or in imagining future worlds which are a reflection of the world which we live in now. Because of this their writing has obvious political undertones.
In an age where science fact frequently over-takes science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are sufficiently clear-sighted to see the way we are going, however, may provide a valuable lesson on how to deal with the problems which society will inevitably face as it tries to master its new technology and come to terms with a continually changing view of the world. Most of the classics of science fiction have been written within __________.
| A．the last few hundred years |
| B．the last one hundred years |
| C．the last two hundred years |
| D．the last three hundred years |
Modern science fiction writers are interested in __________
| A．writing about men from Mars |
| B．writing about everything but politics |
| C．forecasting the results of technical develop-ments and imagining the future world |
| D．writing space adventure stories |
Science fiction writers may provide a valuable les-son on how to deal with the problems of __________
| A．conflict used by different political theories |
| B．adopting new technology and adapting quickly to its effects on society |
| C．conflict caused by different religious beliefs |
| D．space adventure |
Writing Science Fiction & Fantasy
by Isaac & Anderson
Price： $11. 86
Availability： In Stock. Ships from and sold by Amazon, com.
This how-to book is divided into four parts ：“Story - telling ”，“ Ideas and Foundations ”，and two sections on mechanics, markets, and dealing with editors. Isaac talks about “Plotting”，“Dialog”，and “Revisions”，but Andersons technical essay on pre-paring a scientifically valid world couldn't be better. Masterpieces
by Orson Scott Card
Price： $11. 36
Availability： In Stock. Ships from and sold by Amazon, com.
It may not include every reader's choices for the top science fiction of the 20th century, but it lives up to its title. There 're 27 famous stories by the biggest names and best writers, for example, Bears Discover Fire by Terry Bisson , and Snow by John Crowley. Masterpieces isn't an anthology (文选）for well-read fans. However, it is a great book (or new science fiction readers.
World Building
by Ben Bova
Price： $16. 99
Availability： In Stock. Ships from and sold by Amazon, com.
Another in Ben Bova 's series on science fiction writing. While it may take you a little more than seven days，when you're done, your knowledge will be greatly increased. It is designed to give science fiction writers the solid grounding they need to make their fictions read like fact. World Building is to help writers transport readers from one world to another through words, tables and diagrams.
End in Fire
by Syne Mitchell
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Astronaut Claire Logan is living her dream working on the space station Unity. But two days be-fore her mission ends, Earth is engulfed (吞没）in a nuclear war. Helpless to contact her family, Claire refuses to give up. But when Unity rescues a Chinese space station from certain death, Claire discovers that the war on Earth has come to space and she must make a final stand. The four books are all about __________.
| A．science fiction writers |
| B．science fiction writing |
| C．science fiction |
| D．science fiction fans |
Who is the author of Bears Discover Fire"!
| A．Orson Scott Card. |
| B．Ben Bova. |
| C．Syne Mitchell. |
| D．Terry Bisson. |
Which of the following books is most probably difficult to buy?
| A．End in Fire. |
| B．Writing Science Fiction & Fantasy. |
| C．Masterpieces |
| D．World Building. |
What can we learn from the above information?
| A．World Building helps writers to improve by story-telling. |
| B．Masterpieces is suitable for new science readers. |
| C．Isaac is good at writing essays on preparing a scientifically valid world. |
| D．End in Fire tells readers more than one story. |
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