It is possible that the majority of the teenagers accepted the advantages of the iPad. In most cases they were expressing strong opinions about it. But today we already know that another three high-end computer tablets(平板電腦) are going on sale, with the aim of taking a bite out of the iPad's market. For tablet computer fans, iPad may not be the only choice, as the Motorola Xoom, the HP Touchpad and the BlackBerry PlayBook will have been launched (推出)by this summer, according to foreign media reports on Tuesday. Here is Product Information Guide as follows. We would like to listen to your reviews later.   
Apple iPad2
Size: 9.7 inch screen, 8.8mm thick
Weight: 601g (Wi-Fi only version)
Battery life: 10 hours of heavy use
Price: a base price of $499(3,278yuan)
Available(可使用的): March 11, 2011 in the US
Strength: over 65,000 *apps that are fit for the iPad
Weakness: lack of USB port and flash support
 
Motorola Xoom
Size: 10.1 inch screen, 13mm thick
Weight: 730g
Battery life: 8hours of heavy use
Price: $800(5,252RMByuan)
Available: now
Strength: great multi-tasking feature, better cameras than the iPad2    
Weakness: limited options（選擇權）of apps
 
HP Touchpad
Size: 9.7 inch screen, 13mm thick
Weight: 740g
Battery life: 8hours of heavy use
Price: not yet announced
Available: summer 2011
Strength: killer software features, including a virtual(虛擬的) keyboard which comes in four sizes
Weakness: lack of a rear-mounted（后置式） camera which would allow users to get images and photos
 
BlackBerry PlayBook
Size: 7- inch screen, 10mm thick
Weight: 400g
Battery life: 8hours of heavy use
Price: not yet announced
Available: Spring 2011
Strength: business-oriented, powerful multitasker, excellent data security（安全）
Weakness: Some features require users to have a Black-Berry phone
小題1: Which type is the biggest one?
A．Apple iPad 2B．Motorola XoomC．HP TouchpadD．BlackBerry PlayBook
小題2:Which is True according to the passage?
A. Apple ipad 2 has excellent data security. 
B. Four types above of Battery life are the same.
C. Most people are satisfied with HP Touchpad.        
小題3: Which one can you buy as a present with only 4000yuan RMB at hand?
A．Apple iPad 2B．Motorola XroomC．None of the fourD．Any of the four

小題1:B
小題1:D
小題1:A
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科目：高中英語 來源：不詳 題型：閱讀理解

Which are you more likely to have wath you at sny given mement—your cell phone or your wallet? Soon you may be able to throw your wallet away and pay for things with a quick wave of your smart phone over an electroue scannet.
In January, Starbucks announced that customers could start using their phones to buy coffee in 6,800 of its states. This is the first pay-by-phone practice in the U.S., but we’re likely to see more witeless payment alternatives as something called ucar field communcation(NFC)GETS IN TO America’s consumet electanies. Last Deccmbet some new smart phanes which cantain an NFC chip were introduced to the public.
Already in use in part of Asia and Europe, NFC allows shoppers to wave theie phones a few inchs above a payment terminal-a contact-free system build for speed and convenience.  plan a few incees live a payment tetminal a one a few ptaht need to be worked out, like who will get to collect the profitable trunsacian(交易)fees. Although some credit card providers have been experimenting with wave and pay systems that use NFC enabled credit cards, cellphone service providers truay try to mused their way into the point of sale (POS)market. Three big cell phone service providers have formed a joinf tenture(合資企業(yè))that will go into opention over the next 15 months. Its goal is“to lead the U.S. payments industry from cards to mobile phone.”
The other big NFC sue, apart from how paymeats will be processed, is security, For instance, what’s to stop a thief from digitally pickpocketing you? “We’re still not at the point where an attacker can just brush against yee in a crowd and steal all the money out of your phone,”says Jimmy Shah. A mobile security rescarcher, “Usera may also be able to set transaction timeits,requiring a password to be enteced for larger putchases.
Bussiness? Keep in mund you lost your smart phone, it can be located on a located on a map and remotely disabled. Plus, your phone can be password protected, Your wallet isn’t.
小題1:What is predicted to happen in the U.S.?
A．The expansion of cellphone companices.
B．The boom of pay by phone business.
C．The dissppearanceof credit cards.
D．The increase of Starbucks sales.s
小題2:The NFC technology can be used to________.
A．ensure the safety of shoppers
B．collect transaction fees easily
C．make purchase faster and smpler
D．improve the quality of cellphones
小題3:Three cellphone service providers form a joint venture to__________.
A．strengthen their relationship
B．get a share in the payments industry
C．sell more cellphones
D．test the NFC teehnoingy
小題4:According to the what can users do if they lose their smart phones?
A．Stop the luneting of niet phones.
B．Stop a passwant.
C．Cat all the money out of their phones.
D．Can large purchases.

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科目：高中英語 來源：不詳 題型：閱讀理解

We like to consider ourselves the superior race, and we are. It’s true that we are getting to know more and more, and we actually live in “the information age”. Our human vanity(虛榮心) makes us believe that we really have to know everything! Surprisingly, we do not have this ability. The question “what is happening in the Bermuda Triangle” is the very proof.
Where is the Bermuda Triangle located? The mysterious triangle is believed to be situated between Florida, Bermuda and Puerto Rico, where too many unusual events have happened.
On December the 5th 1945, five U.S. military planes took off from Florida on a clear day only to disappear over Bermuda. Furthermore, some other disappearances took place; in 1947, an American C54 plane simply disappeared at 100 miles from Bermuda; at 80 miles, a Star Tiger plane disappeared in 1948.
Even Columbus had trouble in Bermuda. Some of his journals were about the strange happenings there: “the waters are changing their colors” and “compasses are going wild”.
Maybe it’s why it is called the Devil’s triangle or the Atlantic cemetery.
Many hypotheses were stated in order to explain the strange events. In spite of these attempts, the mystery of the Bermuda Triangle remains unsolved.
Some people get to say that maybe aliens are involved in it. Other imaginative scientists relate the happenings in Bermuda to Einstein’s theory, saying that the missing ships and planes are translated to another dimension of space and time and taken into another world.
Maybe we will just have to wait to go to Heaven and ask the One who made it. The answer will surely be a satisfying one!
小題1:The writer may probably think that______.
A．humans have to and can know everything strange
B．the missing ships are taken into another world
C．humans can know more in “the information age”
D．God created the mystery of the Bermuda Triangle
小題2: Columbus’ journals told us that in Bermuda _______.
A．a(chǎn)n American C54 plane disappeared
B．there were some strange happenings
C．the compasses were lost
D．a(chǎn) cemetery was found
小題3:The underlined word “hypotheses” in the 6th paragraph probably means______.
A．guessesB．reportsC．placesD．stories
小題4:The purpose of the writer is to______.
A．tell some stories about the Bermuda Triangle
B．warn people not to travel to the Bermuda Triangle
C．laugh at man’s vanity to know everything
D．prove man does not have the ability to know all

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科目：高中英語 來源：不詳 題型：閱讀理解

Most people think that the older you get, the harder it is to learn a new language. That is, they believe that children learn more easily and efficiently than adults. Thus, at some point in our lives, maybe around age 12 or 13, we lose the ability to learn languages well. Is this idea a fact or myth(懸念)？
Is it true that children learn a foreign language more efficiently than adults? On the contrary, research studies suggest that the opposite may be true. One report, on 2,000 Danish children studying Swedish, concluded that the teenagers learned more, in less time, than the younger children. Another report, on Americans learning Russian, showed a direct improvement of ability over the age range tested; that is, the ability to learn increased as the age increased, from childhood to adulthood.
There are several possible explanations for these findings. For one thing, adults know more about the world and therefore are able to understand meanings more easily than children. Moreover, adults can use logical(邏輯的) thinking to help themselves see patterns in the language. Finally, adults have more self-discipline (self-control) than children.
All in all, it seems that the common idea that children are better language learners than adults may not be a fact, but a myth.
小題1:The main idea of the passage is that         .
A．teenagers are more difficult to teach
B．Danish teenagers can learn Swedish faster than younger children
C．a(chǎn)dults are more logical than children
D．the ability to learn languages increases with age
小題2: If most people’s idea of learning languages is true, people may lose ability to learn languages well         .
A．a(chǎn)t an early ageB．when they reach their twenties
C．a(chǎn)t an old ageD．a(chǎn)fter they become young men
小題3:According to the passage, teenagers can learn a foreign language __________ than younger children.
A．harderB．more efficientlyC．more slowly D．more carefully
小題4:The reason why adults understand meanings more easily than children is that         .
A．a(chǎn)dults have more self-discipline
B．a(chǎn)dults like to play more than children
C．a(chǎn)dults have more knowledge than children
D．a(chǎn)dults accept new things more easily than children
小題5:The explanation for older student’s better achievement not mentioned in the above passage is that       .
A．a(chǎn)dults know more about the world.B．a(chǎn)dults can use logical thinking
C．a(chǎn)dults have more self-discipline.D．a(chǎn)dults can read better.

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科目：高中英語 來源：不詳 題型：閱讀理解

Many Americans take their summer vacations in August. President Obama and his family are among them. This August the first family visited the Florida Gulf Coast. The president wants to promote tourism in the area after the BP oil spill (漏油). The first family took a ten-day vacation on Martha’s Vineyard, an island off the coast of Massachusetts.
Martha’s Vineyard is known for the sailing, sunsets and its tall cliffs overlooking the Atlantic Ocean. The island is about 13 kilometers off the coast and is less than 260 square kilometers. Homes designed like those of earlier times line the streets of Edgartown, Oak Bluffs and Vineyard Haven. These are the major towns on Martha’s Vineyard.
For most of the year, the population of Martha’s Vineyard is about 15 000. In summer, more than 100 000 people crowd the island. In addition to the Obamas, you might see some Hollywood stars and other rich and famous people. Many visitors return year after year.
During warm weather the Vineyard is a good place for many different activities. People can play golf or catch fish. They can ride in sailboats or motor boats. They can waterski and swim. They can take quiet walks along sandy beaches and among the thick green trees.
One of the popular places for families with children is the Flying Horses Carousel in Oak Bluffs. It is the oldest continually operated merry-go-round ride in the United States. The colorful wood horses that turn in a circle were created in 1876. One of the best places for children to swim is the Joseph A. Sylvia state beach. The water there is warmer and calmer. Families also enjoy the Felix Neck Wildlife Sanctuary where they can observe much of the island wildlife.
Visitors watch the sunsets sitting on the beach and on rocks in the fishing village of Menemsha. As the sun goes down in the sky it paints yellow, red, and other colors on the clouds. Fishing boats rise and fall with the waves. Bells sound to help guide the boats to land as darkness covers the water.
Historians say British mapmaker Bartholomew Gosnold first made a map of the island for the rulers of England in 1602. Gosnold named the island to honor his baby daughter, Martha. The Vineyard part of the name came from the many wild grape vines Gosnold found on the island. Later, King Charles of England gave the island to businessman Thomas Mayhew of the Massachusetts Bay Colony, whose son established the first European settlement on the island in 1642. By the middle of the nineteenth century, ships from the American mainland began bringing visitors to the island. Big hotels were built near the edge of the water. Martha’s Vineyard was on its way to becoming the visitors center that it is today.
小題1:.
We can infer that ______.
A．the BP oil spill has a negative effect on the tourism along the Florida Gulf Coast
B．the BP oil spill has contributed to the tourism along the Florida Gulf Coast
C．President Obama went to the Florida Gulf Coast to deal with the BP oil spill
D．this was the first time that President Obama and his family had taken the vacation on Martha’s Vineyard
小題2:.
Which month is the peak time for tourism in Martha’s Vineyard?
A．January. B．August. C．December. D．March,
小題3:.
If children want to see wild animals, the family should go to ______.
A．the Flying Horses Carousel B．the Sylvia state beach
C．the fishing village of Menemsha D．the Felix Neck Wildlife Sanctuary
小題4:.
Bartholomew Gosnold named the island Martha in honor of _______.
A．his motherB．the king of England
C．his daughterD．his father

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科目：高中英語 來源：不詳 題型：閱讀理解

Photographs are everywhere. They decorate the walls of homes and are used in stores for sales of different goods. The news is filled with pictures of fires, floods, and special events. Photos record the beauties of nature. They can also bring things close that are far away. Through photos, people can see wild animals, cities in foreign lands, and even the stars in outer space. Photos also tell stories.
Reporting the news through photos is called photojournalism. At times photojournalists tell their stories through a single picture. At other times, they use a group of pictures to tell a story. Each picture is like a chapter in a book, which can do more than record the facts. It can also be a strong force for social change.
Jacob Riis was among the first photojournalists. He took pictures of parts of New York City where the poor lived. Riis believed that poverty caused crime, and he used photos to help him prove his point. A few years later, the photos of small children working in factories by Lewis Hine shocked the public. Hine’s pictures helped bring about laws to protect such children.
Hundreds of pictures may have to be taken in order to get one or two really good photos. It takes science to have the photo come out clearly and art to make a photo that has a good design and expresses feeling. Photojournalists make an actual record of what they see. A photo, however, can be both a work of art and an actual record. It can record an important event as a beautiful or exciting picture.
As historical and artistic documents(文獻), photos can become more important over time. Today photojournalists still have their pictures appear in newspapers and magazines. They also publish them in books and on the Internet.
小題1:The underlined word “They” in the first paragraph refers to        .
A．beautiesB．photosC．goodsD．events
小題2:The photos of the small children by Hine show us that photos          .
A．a(chǎn)re also works of artB．a(chǎn)re popular ways of reporting news
C．often shock the publicD．can serve as a force for social change
小題3:What can we learn from the passage?
A．News with pictures is encouraging.
B．Photos help people improve their life.
C．News photos mean history in a sense.
D．People prefer reading news with pictures.
小題4:The text is mainly about      .
A．telling the story through pictureB．decorating the walls of homes
C．publishing historical papers D．expressing feeling through pictures

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科目：高中英語 來源：不詳 題型：閱讀理解

New archaeological discoveries suggest that trade between Europe and Asia along the Silk Road probably began in some form many centuries earlier than once thought. The findings, coupled with a widening range of scientific and historical research could add a fascinating new page to the epic (史詩) of the Silk Road.
The most surprising discovery is pieces of silk found in the hair of an Egyptian mummy from about 1000 BC, long before regular traffic on the Silk Road and at least one thousand years before silk was previously thought to be used in Egypt. Other research may extend human activity along this route back even further, perhaps a million years to the migration of human ancestors into eastern Asia.
The official origin of East-West trade along the road is usually placed in the late 2nd century BC when an agent of the Chinese Emperor Wu-di returned from a dangerous secret mission（使命）across the desert into the remote high country of Central Asia. The agent, Zhang Qian, travelled as far as Afghanistan and brought back knowledge of even more distant lands such as Persia, Syria and a place known as Lijien, perhaps Rome. Historians have called this one of the most important journeys in ancient times. His journey opened the way for what have been thought to be the first indirect contacts between the ancient world’s two superpowers, China and Rome. Chinese silk, first traded to central Asian tribes for war horses and to the Parthian for acrobats and ostrich eggs, was soon finding its way through a network of merchants to the luxury (奢侈品) markets in Rome.
But the new discoveries show that Chinese silk was apparently present in the West long before the Han emperor started organized trade over the Silk Road. The research could change thinking about the early history of world trade and provide insights into the mystery of just how and when Europe and the Mediterranean lands first became aware of the glorious culture at the other end of Eurasia.
小題1:The word “coupled” in the first paragraph could best be replaced by        .
A．combinedB．contributedC．doubledD．produced
小題2:The silk thread found in the hair of an Egyptian mummy suggests that         .
A．Egyptians had probably travelled to China to buy silk
B．new light can now be thrown on ancient trading practices
C．historical research often achieves fascinating results
D．trade along the Silk Road began earlier than once thought
小題3:Until recently historians mostly believed that trade along the Silk Road       .
A．began a million years ago
B．primarily benefited the Egyptians
C．originated in the 2nd century BC
D．extended human migration into eastern Asia
小題4:Historians have always considered Zhang Qian’s mission important because they believe       .
A．he discovered the Silk Road
B．he helped establish East-West trade
C．he travelled as far as Afghanistan
D．he brought back knowledge of Rome to the emperor

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科目：高中英語 來源：不詳 題型：閱讀理解

Nowadays, there’s a lot of debate about single sex education since it has begun to regain its popularity recently. According to long term studies of children from around the world, students achieve more and learn better in single sex schools.
An Australian study of 270,000 students found that both boys and girls performed much higher on standardized(標準化) tests when they attended separate schools. During an experiment in Virginia in 1995, 100 eighth graders were separated just for math and science courses. Almost immediately, the girls began to achieve more, become more confident and take part more often in class activities.
In 2001, a British study concluded that nearly every girl regardless of (不論) her ability or socio-economic status performed better in single sex classrooms than co-ed ones. The study of 2,954 high schools and 979 primary schools showed that while boys at the lowest levels in study improved the most in single sex schools, single sex education was particularly beneficial (有益的) to girls. Every one of the top 50 private elementary schools and top 20 private high schools in Britain are single sex schools.
Girls became more confident in themselves as students and earned higher scores on their College Board and Advanced Placement examinations. A quarter of the female members of the US Congress and one-third of all female members of Fortune 100 boards graduated from all-women’s colleges.
While the statistics are not as dramatic for boys, however, boys tend to soften their competitive edge and become more cooperative in a single sex setting. They can just be boys and not worry about what the girls might think.
Single sex education has a pleasant way of encouraging children to be fearless, to be curious, to be enthusiastic --- in short, to just be themselves. Children are subjected (屈從于) to pressures from every quarter to become adults before they are ready to do so. They grow up too quickly. Why not let them be children for a few more years? Single sex education with its gentler, more controlled social atmosphere is just the right answer for many children.
小題1:   With the experiment in Virginia in 1995, the writer wants to show that        .
A．single sex education has become popular in recent years
B．the effect of single sex education on girls is immediate
C．students at separate schools are better prepared for standardized tests
D．both boy and girl students achieve more and learn better in single sex schools
小題2:According to the article, which of the following statements about single sex education is TRUE?
A．Girls’ performances in single sex classrooms are determined by their ability and socioeconomic status.
B．In all-boys schools boys with the worst academic performances improved the most.
C．Single sex education was particularly helpful for boys.
D．There are more single sex schools than co-ed schools in Britain.
小題3:   In the article, the underlined phrase “soften their competitive edge” probably means        .
A．a(chǎn)ct in a kindly mannerB．become less competitive
C．lose interest in somethingD．take advantage of something
小題4:   What is the main point of the article?
A．Ways to reduce pressure and help children grow.
B．The reason why girls perform better than boys at school.
C．The advantage of single sex education.
D．The development of single sex education in different countries.

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科目：高中英語 來源：不詳 題型：閱讀理解

It takes two to duet (二重唱), and one question for scientists is how these coordinated (協(xié)調(diào)的) performances arise — in birds. Are they the result of cooperation, a way in which one pair signals to others that they’ve got it together? Or are they the result of conflict, evolving to avoid one partner’s song interfering with the other’s?
A study of duetting in Peruvian warbling antbirds(蟻鳥) suggests that it might be a little of both, and that context is everything. Joseph A. Tobias and Nathalie Seddon of the University of Oxford show in Current Biology that sexual conflict can cause the female of a pair that normally cooperates to “jam” the male’s song by singing over it.
The researchers exposed antbird pairs to recorded songs of other antbirds and monitored the songs the pairs produced. In one experiment, they played the songs of an intruding pair. In this case, the resident pair “both are likely to lose their territory, so both should cooperate,” Dr. Tobias said. And they do. They produce a coordinated duet that in effect tells the intruders to keep away.
But when the researchers played the song of a single female, the pair behaved differently. “You’d expect the resident female to be highly motivated to defend her position in the partnership,” Dr. Tobias said. And that’s what occurs. The male sings its heart out, flirting(調(diào)情) with the single female, and the female of the pair does its best to interfere with the song by singing over it, apparently to make her mate less attractive to the other female.
“It’s clear that the male doesn’t like what she’s doing,” Dr. Tobias said. The behavior “breaks up what is otherwise a very cooperative situation into a more complicated signal,” he added.
It’s the first evidence of this kind of signal jamming among pairs, Dr. Tobias said.
And in that it leads the male to alter its song to avoid the female’s interfering notes, it shows that this kind of conflict could, over a long period, drive the evolution of coordinated song.
小題1:
What is the key factor of antbirds’ duet?
A．Their cooperation.B．Their conflict.
C．The context.D．Their instinct.
小題2:
How did the researchers conduct the experiment?
A．They put the antbird pairs back to nature and observe them.
B．They played different recorded songs of other antbirds.
C．They put an antbird to the other’s territory and observed.
D．They played the songs of an intruding pair.
小題3:
Why did the female bird sing according to Paragraph 4?
A．It wanted to show its singing talent to the partner.
B．It aimed at keeping the partnership with the male.
C．It wanted to frighten the other females.
D．It wanted to make her mate more attractive.
小題4:
Which of the following is the topic of this passage?
A．The special phenomenon about birds pairs.
B．The conflict of bird pairs.
C．The cooperation of bird pairs.
D．The piece of music for bird pairs.

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