Whatisthemostpopularfoodinwest-优题课

Brave Frenchman Found Half-way Around the World
(NEW YORK) A French tourist highly praised for rescuing a two-year-old girl in Manhattan said he didn't think twice before diving into the freezing East River.
Tuesday's Daily News said 29-year who left the spot quickly after the rescue last Saturday.
He lifted the little girl out of the water after she fell off the bank at the South Street Scaport museum. He handed the girl to her father ,David Anderson, who had dive in after him.
"I didn't think at all," Duret told the Daily News. " It happened very fast. I reacted very fast."
Duret, an engineer on vacation ,was walking with his girlfriend along the pier(码头)when he saw something falling into the water .He thought it was a doll, but realized it was a child when he approached the river. In an instant ,he took off his coat and jumped into the water.
When he reached the girl, she appeared lifeless, he said . Fortunately, when she was out of the water, she opened her eyes.
Anderson said his daughter slipped off the bank when he was adjusting his camera. An ambulance came later for her, said Duret, who was handed dry clothes from cookers. Duret caught a train with his girlfriend shortly after.
The rescue happened on the day before he left for France. Duret said he didn't realize his tale of heroism he was leaving the next morning .
"I don't really think I'm a hero," said Duret. "Anyone would do the same ting."

1．	why was Duret in NewYork?（） A. To meet his girlfriend B. To work as an engineer C. To spend his holiday D. To visit the Andersons.

2．	What did duret do shortly after the ambulance came?（） A. He was interviewed by a newspaper B. He asked his girlfriend for his dry clothes C. He went to the hospital in the ambulance D. He disappeared from the spot quickly

3．	Who divide after duret into the river to save the little girl?（） A. David Anderson B. a passer-by C. his girlfriend D. a taxi driver.

4．	When was duet most probably found to be the very hero?（） A. the day when he was leaving for home. B. a couple of days after the girl was rescued C. the first day when he was in New York D. the same day when he was interviewed.

阅读下列四篇短文，从每小题后所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该选项涂黑。

Ask Dr ? Jeffers	This month Dr. Jeffers is answering questions about the human brain and how it works.
Dear Dr. Jeffers, One of my colleagues, Felix Moeller, told me that scientists are learning to use computer to 'read minds'. Is there any truth to this story/ -Jane Leon, New York, USA Dear Ms. Leon, Well, a lot of research is being conducted in this area, but so far, the brain scanning equipment and corresponding computer programs haven't been able to actually read thoughts. In one experiment, test subjects（受试者）were connected to scanning equipment and shown two numbers on a screen. They were then asked to choose between adding or subtracting（减）the two numbers. Using this method, researchers were able to follow brain processes and make the correct assumptions（假设）70 percent of the time. It's not quite mind reading, but it's certainly a first step. -Dr. J.
Dear Dr. Jeffers, My three-year-old son loves it when I dig my fingers into his sides and tickle （胳肢）him until he laughs uncontrollably. The other day I noticed him trying to tickle himself but he couldn't do it. Why not? -Glenn Lewis, Vancouver, Canada Dear Mr. Lewis, It's because of how the brain works. The brain is trained to know what to pay attention to and what to ignore. It causes us to ignore physical feelings we expect to happen, but it causes a mild panic reaction when there is an unexpected feeling. For example, you don't notice how your shoulder feels while you're walking down the street. But if someone comes up behind you and touches you lightly on the shoulder, you may jump in fear. It's that unexpected part that causes the tickle reaction. -Dr. J.

1．

What can we learn from the answer to the first question?（）

A．	Some equipment is able to read human minds.
B．	Some progress has been made in mind reading.
C．	Test subjects have been used tomake decisions.
D．	Computer programs can copy brain processes.

2．

People laugh when tickled by others bedause the feeling is（）.

A．

unexpected

B．

expected

C．

comfortable

D．

uncomfortable

3．

Who has got a little child according to the text?（）

A．

Ms. Leon

B．

Mr. Lewis

C．

Mr. Moeller

D．

Dr. Jeffers

4．

According to the text, Jeffers is probably（）.

A．

a computer programmer

B．

a test subject

C．

a human brain expert

D．

a medical doctor

Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri(MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.
“To provide enough power, we need certain methods with high energy density(密度)”，said Jae Kwon, assistant professor of electrical and computer engineering at MU. “The radioisotope(放射性同位素) battery can provide power density that is much higher than chemical batteries.”
Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro / nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.
“People hear the word ‘nuclear’ and think of something very dangerous,” he said, “However, nuclear power sources have already been safely powering a variety of devices, such as pace-makers, space satellites and underwater systems.”
His new idea is not only in the battery’s size, but also in its semiconductor(半导体). Kwon’s battery uses a liquid semiconductor rather than a solid semiconductor.
“The key part of using a radioactive battery is that when you harvest the energy, part of the radiation energy can damage the lattice structure(晶体结构) of the solid semiconductor,” Kwon said, “By using a liquid semiconductor, we believe we can minimize that problem.”
Together with J. David Robertson, chemistry professor and associate director of the MU Research Reactor, Kwon is working to build and test the battery. In the future, they hope to increase the battery’s power, shrink its size and try with various other materials. Kwon said that battery could be thinner than the thickness of human hair.
1. Which of the following is true of Jae Kwon?
A. He teaches chemistry at MU.
B. He developed a chemical battery.
C. He is working on a nuclear energy source.
D. He made a breakthrough in computer engineering.
2. Jae Kwon gave examples in Paragraph 4_________.
A. to show chemical batteries are widely applied.
B. to introduce nuclear batteries can be safely used.
C. to describe a nuclear-powered system.
D. to introduce various energy sources.
3. Liquid semiconductor is used to _________.
A. get rid of the radioactive waste
B. test the power of nuclear batteries.
C. decrease the size of nuclear batteries
D. reduce the damage to lattice structure.
4. According to Jae Kwon, his nuclear battery _______.
A. uses a solid semiconductor
B. will soon replace the present ones.
C. could be extremely thin
D. has passed the final test.
5. The text is most probably a ________.
A. science news report B. book review
C. newspaper adD. science fiction story

Rae Armantrout, who has been a poetry professor at the University of California San Diego(UCSD) for two decades, has won the 2010 Pulitzer Prize in the poetry category for her most recent book, “Versed”.
“I’m delighted and amazed at how much media recognition that the Pulitzer brings, as compared to even the National Book Critics Award, which I was also surprised and delighted to win,” said Armantrout.
“For a long time, my writing has been just below the media radar, and to have this kind of attention, suddenly, with my 10th book, is really surprising.”
Armantrout, a native Californian, received her bachelor’s degree at UC Berkeley, where she studied with noted poet Denise Levertov, and her master’s in creative writing from San Francisco State University. She is a founding member of Language Poets, a group in American poetry that analyzes the way language is used and raises questions to make the reader think.
In March, she won the National Book Critics Circle Award for “Versed.”
“This book has gotten more attention,” Armantrout said, “but I don’t feel as if it’s better.”
The first half of “Versed” focuses on the dark forces taking hold of the United States as it fought the war against Iraq. The second half looks at the dark forces casting a shadow over her own life after Armantrout was diagnosed with cancer in 2006.
Armantrout was shocked to learn she had won the Pulitzer but many of her colleagues were not. “Rae Armantrout is a unique voice in American poetry,” said Seth Lerer, head of Arts and Humanities at UCSD.
“Versed”, published by the Wesleyan University Press, did appear in a larger printing than her earlier works, which is about 2,700 copies. The new edition is scheduled to appear in May.
1. According to Rae Armantrout, ____________.
A. her 10th book is much better
B. her winning the Pulitzer is unexpected
C. the media is surprised at her works
D. she likes being recognized by her readers
2. Which of the following is true of Rae Armantrout?
A. She published a poetry textbook.
B. She used to teach Denise Levertov.
C. She started a poets’ group with others.
D. She taught creative writing at UC Berkeley.
3. What can we learn about “Versed”?
A. It consists of three parts.
B. It is mainly about the American army.
C. It is a book published two decades ago.
D. It partly concerns the poet’s own life.
4. Rae Armantrout’s colleagues think that she ____________.
A. should write more B. has a sweet voice
C. deserves the prize D. is a strange professor
5. What can we learn from the text?
A. About 2,700 copies of “Versed” will be printed.
B. Cancer made Armantrout stop writing.
C. Armantrout got her degrees at UCSD.
D. “Versed” has been awarded twice.

Ask someone what they have done to help the environment recently and they will almost certainly mention recycling. Recycling in the home is very important of course. However, being forced to recycle often means we already have more material than we need. We are dealing with the results of that over-consumption in the greenest way possible, but it would be far better if we did not need to bring so much material home in the first place.
The total amount of packaging increased by 12% between 1999 and 2005. It now makes up a third of a typical household’s waste in the UK. In many supermarkets nowadays food items are packaged twice with plastic and cardboard.
Too much packaging is doing serious damage to the environment. The UK, for example, is running out of it for carrying this unnecessary waste. If such packaging is burnt, it gives off greenhouse gases which go on to cause the greenhouse effect. Recycling helps, but the process itself uses energy. The solution is not to produce such items in the first place. Food waste is a serious problem, too. Too many supermarkets encourage customers to buy more than they need. However, a few of them are coming round to the idea that this cannot continue, encouraging customers to reuse their plastic bags, for example.
But this is not just about supermarkets. It is about all of us. We have learned to associate packaging with quality. We have learned to think that something unpackaged is of poor quality. This is especially true of food. But is also applies to a wide range of consumer products, which often have far more packaging than necessary.
There are signs of hope. As more of us recycle, we are beginning to realise just how much unnecessary material are collecting. We need to face the wastefulness of our consumer culture, but we have a mountain to climb.
1. What does the underlined phrase “over-consumption” refer to?
A. Using too much packaging.
B. Recycling too many wastes.
C. Making more products than necessary.
D. Having more material than is needed.
2. The author uses figures in Paragraph 2 to show _______.
A. the tendency of cutting household waste
B. the increase of packaging recycling
C. the rapid growth of super markets
D. the fact of packaging overuse
3. According to the text, recycling ______.
A. helps control the greenhouse effect
B. means burning packaging for energy
C. is the solution to gas shortage
D. leads to a waste of land
4. What can be inferred from Paragraph 4?
A. Unpackaged products are of bad quality.
B. Supermarkets care more about packaging.
C. It is improper to judge quality by packaging.
D. Other products are better packaged than food.
5. What can we learn from the last paragraph?
A. Fighting wastefulness is difficult.
B. Needless material is mostly recycled.
C. People like collecting recyclable waste.
D. The author is proud of their consumer culture.