Eleven leatherback turtles(凌皮龜) are swimming across the Pacific Ocean to the Galapagos Islands in a "race" that will be tracked online to draw attention to the serious situation of the endangered creatures.
The turtles have been attached with satellite communication devices that give their positions, as they head South from their nesting sites on Costa Rica' s Playa Grande beach to their feeding grounds near the Galapagos, about 1,500km away.
Online participants can choose a turtle and track its course at http://www.great turtlerace.com. The winner will be the one that travels furthest in two weeks of swimming.
There is no prize for the winner of the race, aimed at highlighting the dangers to a creature that has graced (美化) the oceans for 100 million years.
Environmentalists say 95 percent of leatherbacks in the Pacific Ocean have vanished in the last 20 years due to human activity like fishing, poaching(偷獵) of their eggs and building near their nests.
Thousands of leatherbacks nested at Playa Grande 10 years ago, but the number has dropped to below 100 in the last 5 years.
The leatherback race will not be live because the turtles left Costa Rica at different times. Instead, environmentalist group Conservation International will provide a day-to-day showing of the first 14 days of their journeys simultaneously as if they were racing.
The event will raise funds to protect Playa Grande. It is being organized by groups such as Conservation International and Costa Rica' s Environment Ministry.

  1. 1.

    Why satellite communication devices were attached to the turtles?

    1. A.
      To prevent them from losing.                       
    2. B.
      To live broadcast the race.
    3. C.
      To communicate with the turtles.                  
    4. D.
      To make sure of the turtles' position.
  2. 2.

    You can watch the race by _________.

    1. A.
      going to the Pacific Ocean                           
    2. B.
      tracking its course online
    3. C.
      watching the program through TV                
    4. D.
      fixing some communication devices to the turtles
  3. 3.

    From the passage we know _________.

    1. A.
      the turtles will swim 14 days from their nesting sites to their feeding ground
    2. B.
      there are only eleven turtles left in the Pacific Ocean
    3. C.
      money will be raised to protect the endangered turtles
    4. D.
      Playa Grande is an organization by Environmentalists
  4. 4.

    The purpose for the text is to _________.

    1. A.
      throw people's attention to the endangered ocean animals
    2. B.
      accuse humans of what they have done to the ocean animals
    3. C.
      warn people of the dangers to ocean creatures
    4. D.
      tell people that the ocean won't be lively without turtles
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

The Danish capital is a year-round destination. Here are some of the city's best annual events.
Roskilde Festival (July)
The Danes love the outdoors and they love rock music; the Roskilde Festival is where they combine these passions for a weekend of drunken celebration. The four-day event is held about 30 minutes from the city completely, which means you can either go in for the full festival experience, or you can travel from the city to the festival each day.
There are also day tickets if you don't have the power for the whole collection of facts.
Kulturnatten (October)
For something a little more high brow there's the Night of Culture. For one night only some 300 venues in the city stage theater performances, art exhibitions, concerts and poetry readings.
Father Christmas Congress (July)
One of the more bizarre fixtures in Copenhagen's calendar, the event is held in July—the slow season for Santas—at the Bakken amusement park, some 20 minutes north of the city. The most interesting of the event is a procession of Santas from all over the world along Strøget. Parents should be prepared for some embarrassed questions from the kids.
Tivoli Gardens (November/December)
These pleasure gardens make for a great day out any time of the year but to see them at their most attractive, visit from mid-November through December, when they are transformed into a fairy tale of lanterns and Christmas markets. There's also outdoor skating, a Christmas entertainment and the very Danish 'Nissekøbing' village, home to more than 100 mechanical fairies.

  1. 1.

    If you are free in October, you can go to _____.

    1. A.
      Roskilde Festival
    2. B.
      Kulturnatten
    3. C.
      Father Christmas Congress
    4. D.
      Tivoli Gardens
  2. 2.

    Roskilde Festival is a festival _____.

    1. A.
      where many famous singers in Denmark gather
    2. B.
      which is only held in the center of a city
    3. C.
      that lasts about half an hour per day
    4. D.
      that the Danas can enjoy
  3. 3.

    How does the author think of the procession of Santas?

    1. A.
      Astonishing.
    2. B.
      Funny.
    3. C.
      Worth seeing.
    4. D.
      Full of encouragement.
  4. 4.

    The passage is probably written for _____.

    1. A.
      guides
    2. B.
      tourists
    3. C.
      businessmen
    4. D.
      writers

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:單選題

I like the film very much. It __________ me __________ the happiest days when I was young.


  1. A.
    reminds, of
  2. B.
    reminds, to
  3. C.
    thinks, of
  4. D.
    helps, with

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:單選題

Do you know why _____ penguins living on _____ South pole are so popular with children?


  1. A.
    the; the
  2. B.
    / ; the
  3. C.
    the; /
  4. D.
    / ; /

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

Can feeling of nostalgia (懷舊) be good for you? or is it unhealthy to have a strong love for the past?
For years, medical experts have studied nostalgia and the reasons for it. Many experts warn that too much nostalgia is harmful. They say linger (徘徊) in the past shows that a person is unhappy with his present life. These feelings keep the person from living his life to its fullest.
Dr. Louise Kaplan has written several books about nostalgia. She says these feelings often begin when a young person is between 13 and 19 years old.
"This is the time when you must face the loss of your childhood, " Kaplan says. "You see your new life is easily destroyed. But you think romantically about a golden
past. You remember your childhood as a time when life was perfect."
These feelings continue as a person gets older, Kaplan adds. She says many grown persons have a hard time keeping up with changes in the modem world, so they think back to their younger years. At that time the world seemed simple and more harmless.
Kaplan says these feelings are not always actually existing. The good old days weren't always good. However, she says nostalgia can be helpful, if used properly.
"Feelings of nostalgia can cause you to remember a time when you had high hopes and dreams, " Kaplan says. "It might give you the strong wish to catch those dreams today, in your present life." She adds that nostalgia can prevent you from "cutting yourself off from your aim."
"At its best, " Kaplan says, "nostalgia has the ideas for the future."

  1. 1.

    According to the passage, feelings of nostalgia _____.

    1. A.
      can cause you to think of your past which was full of hopes and dreams
    2. B.
      can make you succeed in life
    3. C.
      fill one with hopes for the future
    4. D.
      bring about a love for the past and a hope for the future
  2. 2.

    The reason for grown persons to think back to their past is that _____.

    1. A.
      they can hardly keep up with changes in today's world
    2. B.
      times are hard, so they can not keep up with changes
    3. C.
      many grown persons have little time keeping up with changes in the modem world
    4. D.
      they lived in the past, of which they are always proud
  3. 3.

    Which of the following is not talked about in the passage?

    1. A.
      Too much nostalgia is harmful.
    2. B.
      Nostalgia shows that a person is not satisfied with his present life.
    3. C.
      Only women have feelings of nostalgia.
    4. D.
      A little nostalgia can make a person's life more colorful.
  4. 4.

    According to Kaplan's idea, _____.

    1. A.
      nostalgia is sure to be harmful
    2. B.
      nostalgia can be helpful
    3. C.
      nostalgia is always very good
    4. D.
      nostalgia is bad indeed
  5. 5.

    We may also use _____ as the topic of the article.

    1. A.
      Thoughts on Nostalgia
    2. B.
      The reasons for Nostalgia
    3. C.
      Why Do They Think Back to the Past
    4. D.
      Nostalgia, Good or Bad

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

Transportation and communication networks bring people together.Yet sometimes people themselves create barriers(障礙)to transportation and communication.
In some countries,laws stop people from moving freely from place to place.Over the centuries,many groups of people have been denied the freedom to travel because of their race,religion,or nationality.In the Middle Ages,for example,Jews were often forbidden to move about freely within certain cities.South Africa’s government used to require black Africans to carry passes when they travel within the country.Some governments require all citizens to carry identification papers and to report to government officials whenever they move.
Countries set up customs posts at their borders.Foreign travellers must go through a customs inspection before they are allowed to travel in the country.Usually travellers  have to carry special papers such as passports and visas(簽證).Some countries even limit the number of visitors to their country each year.Others allow tourists to visit only certain areas of the country,or they may require that travellers be with an official guide at all times during their stay.
Many of those barriers to travel also act as barriers to communication.When two governments disagree with each other on important matters,they usually do not want their citizens to exchange news or ideas freely.Countries often try to keep military or lndustrial information secret.
Today,people have the ability to travel,to communicate,and to transport goods more quickly and easily than ever before.Natural barriers that were difficult or dangerous to cross a hundred years ago can now be crossed easily.The barriers that people themselves make are not so easy to overcome.But in spite of all the different kinds of barriers,people continue to enjoy travel and the exchange of goods and ideas

  1. 1.

    Choose the best title for the passage.

    1. A.
      Progress of Human Society
    2. B.
      Restrictions on Transportation
    3. C.
      Functions of Communication
    4. D.
      Barriers Made by People
  2. 2.

    The author uses the examples in the second paragraph to tell people that_______

    1. A.
      travellers have to carry special papers such as visas
    2. B.
      customs posts are necessary at the borders of the countries
    3. C.
      people have been allowed to travel freely within the country
    4. D.
      people have not been permitted to travel freely for various reasons
  3. 3.

    Why do some governments limit the freedom of communication?Because they______

    1. A.
      intend to keep their national secrets unknown to others
    2. B.
      think such freedom will lead to wars
    3. C.
      often disagree with each other on important matters
    4. D.
      want to show their authority over communication
  4. 4.

    We may learn from the passage that_______

    1. A.
      people do not care about the removal of barriers between countries
    2. B.
      people can not remove the obstacles made by themselves
    3. C.
      man-made barriers are sometimes harder to overcome than natural ones
    4. D.
      barriers should be taken for granted as they always exist

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

In learning a foreign language, one should first pay attention to speaking. It is the groundwork of reading and writing. You’d better try your best to speak. Don’t be afraid of making mistakes. But be careful not to let them keep you from improving the language. While you are doing this, a good exercise is to write – keep a diary, write notes, letters or articles, then if you can, ask someone to go through what you have written and tell you where is wrong . Many mistakes in your speaking will be easily found when you write. Through correcting the mistakes, you can do better in learning a language.
If you are slow in speaking, don’t worry. One of the helpful ways is by reading, either aloud or to yourself. The important thing is to choose something interesting to read. It can’t be too difficult for you. When you are reading in this way, don’t stop to look up the words if you can guess their meanings or if they have nothing important to do with the sentence. You can do that some other time.

  1. 1.

    From the passage we know the groundwork is ___ while you are learning a foreign language.

    1. A.
      reading
    2. B.
      writing
    3. C.
      speaking
    4. D.
      listening
  2. 2.

    To improve the language, one has to         .

    1. A.
      pay attention to speaking only
    2. B.
      try not to make mistakes
    3. C.
      correct mistakes only
    4. D.
      keep a diary and write notes, letters or articles
  3. 3.

    When you find some new words in reading, you shouldn’t ___

    1. A.
      guess their meaning
    2. B.
      go on reading
    3. C.
      stop to look them up in the dictionary
    4. D.
      keep on reading the important sentence
  4. 4.

    The best title of this passage might be       .

    1. A.
      How to Learn a Foreign Language
    2. B.
      How to Improve Reading
    3. C.
      How to learn Writing
    4. D.
      More reading, .Less speaking

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

Americans: Restless? Illiterate(沒(méi)文化的)?
Americans are queer people: they can’t rest.They have more time, more leisure, shorter work hours, more holidays, and more vacations than any other people in the world.But they can’t rest.They rush up and down across their continent as tourists; they move about in great herds to conferences; they search the wilderness; they flood the mountains; they keep the hotels full.But they can’t rest.The scenery rushes past them.They learn it.Battles and monuments are announced to them on a tour bus.They hear them, but they don’t get them.They never stop moving; they rush up and down as Shriners, Masons, Old Graduates, Bankers—they are a new thing each day, always rushing to a reunion or something.So they go on rushing about till eventually the undertaker (殯葬工) gather them to a last conference.
Americans are queer people: they can’t read.They have more schools, and better schools and spend more money on schools and colleges than all Europe.But they can’t read.They print more books in a year than the French print.But they can’t read.They cover their country with one hundred thousand tons of Sunday newspapers every week.But they don’t read them.They’re too busy.They use them for fires and to make more paper with.They buy eagerly thousands of new novels at two dollars each.But they read only page one.Their streets are full of huge signs.They won’t look at them.Their streetcars are filled with advertising; they turn their eyes away.Transparent colors, cart wheels, and mechanical flares whirl and flicker in the crowded streets at night.No one sees them.Tons of letters pour into the mail boxes, through the houses, and down the garbage cans.No one reads them.

  1. 1.

    The underlined word “queer ” means ___________.

    1. A.
      strange    
    2. B.
      difficult   
    3. C.
      forgetful  
    4. D.
      friendly
  2. 2.

    According to the text, when do the Americans stop rushing about ?

    1. A.
      When they are to allowed to.
    2. B.
      When they feel tired and sleepy
    3. C.
      When they stop breathing eventually     
    4. D.
      When they are seriously ill in bed
  3. 3.

    The Americans know the places of battles and monuments ___________.

    1. A.
      by driving there in person     
    2. B.
      when they are on the tour bus
    3. C.
      from books and magazines     
    4. D.
      by visiting them
  4. 4.

    Why does the writer write this passage?

    1. A.
      To tell people the Americans are illiterate
    2. B.
      To prove the Americans to be a queer nation
    3. C.
      To make fun of the American way of life
    4. D.
      To give the readers information about USA

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解

The Chinese-born American architect Ieoh Ming Pei is one of the most creative architects of our times. He has incorporated both eastern and western ideas into his designs.
Ieoh Ming Pei was born in Guangzhou, China on April 26, 1917. His father was a famous banker. In 1935, at the age of 17, he came to the United States to study architecture at Massachusetts Institute of Technology. In 1942, he entered the Harvard Graduate School of Design.
In 1964, Jacqueline Kennedy selected Pei to design the Kennedy library. After that he became well-known all of the world. People named it one of the Ten Best Buildings in the United States. In 1968, Pei started work on the East Wing of the National Gallery of Art, in Washington D.C.. Over one million people visited the building during its first 50 days in existence.
Following the East Wing project Pei's fame has continued to grow widely. In 1983, French President commissioned(委任) Pei to help make the Louvre more modern. Ten years later, the completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris. Pei described it as, "the greatest challenge and greatest accomplishment of my career." At Fragrant Hill, a 300-room hotel in the Chinese capital, Pei has attempted to bring to his native China his often-quoted "third way of making buildings." Avoiding both a complete copying of traditional Chinese motifs(特色) as well as the modernism of the West, Pei has managed, at Fragrant Hill, to make one of his most eloquent(有說(shuō)服力的) statements.
Pei has designed nearly 50 projects in the United States and abroad. About half of these projects have won major awards. Pei has been awarded the highest honors from nations over the world. In 1990, Pei was awarded the Medal of Freedom by President George Bush for his contributions to world peace and service to the US government.
56. Which is the right order of the events of Ieoh Ming Pei?
Pei started work on the East Wing of the National Gallery of Art, in Washington DC.
Ieoh Ming Pei entered the Harvard Graduate School of Design.
The completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris.
Ieoh Ming Pei was selected to design the Kennedy library.
Ieoh Ming Pei was born in Guangzhou.
Pei was awarded the Medal of Freedom by President George Bush.
Ieoh Ming Pei came to Massachusetts Institute of Technology.
French President commissioned Pei to help make the Louvre more modern.
A. e-g-d-b-a-h-c-f     B. e-g-b-d-a-h-c-f     C. e-g-b-d-h-a-c-f       D. e-g-b-d-a-h-f-c

  1. 1.

    The underlined word “incorporate” can be replaced by __________.

    1. A.
      divide
    2. B.
      combine
    3. C.
      separate
    4. D.
      part
  2. 2.

    It was ____________ that Ieoh Ming Pei became world-famous.

    1. A.
      after the completion of Pei’s glass pyramid at the Louvre
    2. B.
      after he designed East Wing of the National Gallery of Art, in Washington DC
    3. C.
      after he designed the Kennedy library
    4. D.
      after he designed the Fragrant Hill
  3. 3.

    __________ is an excellent building that shows both the traditional Chinese motifs and the modernism of the West.

    1. A.
      Fragrant Hill
    2. B.
      Pei’s glass pyramid at the Louvre
    3. C.
      The East Wing of the National Gallery of Art
    4. D.
      Kennedy library
  4. 4.

    We can infer that about _________of Ieoh Ming Pei’s projects have won major awards.

    1. A.
      50
    2. B.
      15
    3. C.
      25
    4. D.
      35

查看答案和解析>>

同步練習(xí)冊(cè)答案