________ ant in the ant city is much smaller than the queen.
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科目：高中英语 来源： 题型：阅读理解
阅读下列材料, 从所给A-F选项中, 选出符合各小题要求的最佳选项, 选项中有一项是多余选项. （共5小题，每小题2分，满分10分）
The people below are all looking for someplace to enjoy some kind of activity in Beijing. After the description of these people, there is information about places A—F. Decide which place would be most suitable for the person mentioned in questions 61---65 and then mark the correct letter (A---F) on your answer sheet. There is one extra paragraph about one place which you do not need to use.
_____ Stephen studies art in Beijing University. He shows great interest in paintings and he is especially interested in those oil paintings that reflect the variety of life.
____ Mark has just come to China and he is very interested in Chinese culture. He has been waiting for a long time to have a chance to see a wonderful Chinese acrobatic(杂技表演) performance in China.
______Oscar is a student from Yangzhou University, visiting his friends who share the same interest in music. They are planning to find someplace to enjoy rock and roll and pop songs.
______Charles works in Philips Company, Shanghai Branch. He is going to Beijing on business in middle September. He will be free in the evening, so he wants to go to someplace to enjoy some music performed by foreign bands.
______Carol studies Chinese in Beijing. She is free recently during the day time, so she would like to find someplace where she can attend some kind of activity so that she can learn some details about Chinese modern literature.
Capital Theatre: To celebrate its 50th anniversary, the China Acrobatic Troupe will present "The Soul of China", where the seemingly impossible is made real. Chills (寒战 ) will run down your spine (脊柱 ) as you watch breathlessly as performers take their art ant the bodies to the edge. Time: 7:30 p.m., September 13-19.
B. Huangshicheng Gallery: A group ink painting exhibition is running. About 50 works by 25 young artists including Ge Yun and Yu Yang are on display. Time:9 a.m.—5p.m. until September 10.
C. The Wangfung Art Gallery: A joint show of oil paintings by 10 young and middle-aged artists will be hosted by the gallery. On display are more than 30 of their latest works, which capture the wonderous variety of life in unique (独特的) styles.
D. Anyuan Museum: The National Museum of Modern Chinese Literature offers an indepth study of the evolution of Chinese contemporary literature from 1919 to 1949. Time: 9a.m.---4p.m., daily.
E. The Olympic Center: "The Fashionow Night of Chinese Rock" is set to bring back fans out by the thousands next month. Nine Chinese rock bands will perform at the concert, including older generation bands, middle generation bands, middle generation and some recent arrivals. The audience will be given a chance to decide what songs they want to hear, which is sure to bring a storm. Time: September 16.
F. Grand Theater of the Cultural Palace of Nationalities: La Petite Band, the Baroque Orchestra of Belgium, will perform as part of activities across the world to commemorate(纪念) the 250th anniversary of Bach's death. Time: 70:30p.m. September1 1-14
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科目：高中英语 来源：2013届安徽省高三第三次月考英语试卷（解析版） 题型：阅读理解
When an ant dies, other ants take it out of the nest, often within an hour after its death. This behavior interests scientists and they wonder how ants know for sure—and so soon—that another ant is dead.
One scientist recently came up with a way to explain this ant behaviour. Dong-Hwan Choe is a biologist, a scientist who studies animals and plants. He found that ants have a chemical on the outside of their bodies that signals to other ants, “I'm dead—take me away” when it is dead.
But there's a question to answer: As we know, if an ant is dead, it stops moving. But when an ant is sleeping or knocked unconscious, it is also not moving. However, other ants don't move the living ant out of the nest. How do they know this ant is not dead? Choe found that ants have another chemical on their bodies, which tells nearby ants something like, “Wait—I'm not dead yet” when it is not dead. Choe suspects that when an ant dies, the chemical that says, “Wait I'm not dead yet” quickly goes away. When other ants detect the “dead” chemical without the “not dead yet” chemical, they move away the body.
To test his theory , Choe and his team put different chemicals on ants. When the scientists used the “I'm dead” chemical, other ants quickly moved the treated ant away. When the scientists used the “Wait—I'm not dead yet” chemical, other ants left the treated ant alone. Choe believes this behavior shows that the “not dead yet” chemical overrides the “dead” chemical when picked up by other ants. And that when an ant dies, the “not dead yet” chemical fades away. Other nearby ants then detect the remaining “dead” chemical and remove the body from the nest.
Understanding this behavior can help scientists figure out how to stop ants from invading new places and causing problems.
1.What is the function of the first paragraph?
A. Leading the following paragraphs.
B. Showing the main idea of the passage.
C. Introducing the background of the passage.
D. Giving a summary of the passage.
2.Which of the following has the closest meaning to the underlined word “overrides” in the fourth paragraph?
A. is weaker than B. is stronger than C. is better than D. is worse than
3. What can we learn from the passage?
A. Living ants can also be taken away when they are not moving.
B. When an ant dies, it can tell others using a certain chemical.
C. A living ant can pretend to be dead using a special chemical.
D. Ants often use chemicals to communicate with each other.
4.Which of the following descriptions about Dong-Hwan Choe is right?
A. Choe did this study in order to stop ants from invading new places.
B. Choe is a biologist who is only interested in animals, especially in ants.
C. Choe first came up with an idea to explain this ant behavior，and then did some tests to prove his theory.
D. Choe did the research on this ant behavior on his own
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科目：高中英语 来源：2012-2013学年辽宁省高三上学期第三次月考英语试卷（解析版） 题型：阅读理解
Which animal has the fastest snapping jaw (颚)? If you're guessing a shark or perhaps a larger animal, you'll have to think smaller. The trapjaw ant, which lives in Central and South America, moves its mouth parts at 35 to 63 meters per second. Another way to think about this is that the ant's jaws close at 125 to 233 kilometers per hour. That's 2, 300 times faster than the blink of an eye.
Scientists were able to measure the amazing jaw speed using highspeed video techniques. Sheila Patek, a biologist, says the key is that the jaws have a springy (有弹性的) system, which is critical in getting explosive (爆发性的) speeds.
Consider a bow and arrow. If you try to throw an arrow with your arm, it won't go very far. If you use a bow, elastic energy stored in the bow is released almost instantly when you release the arrow with your finger or a latch. The combination of the springy bow and latch mechanism is what makes the arrow zoom through the air.
Maybe even more amazing than how fast these ants grab food or even enemies is how they use this same energy to move. As the ant closes its jaws, it uses them to push off the ground—all faster than the eye can see without slow motion video. A snap of the jaw can send an ant up to 8.3 centimeters into the air. That's like someone who is 1.7 meters jumping 13 meters high! Not only can they quickly escape from enemies, but often a group of ants will start jumping all at once. It would be hard for their enemies to grab just one.
People have suspected the ants used their jaws to jump for over a century, but could only prove it with today's modern video equipment.
1.The fast speed of the trapjaw ant's jaw lies in ________.
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A．its light body |
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B．its springy system |
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C．its living environment |
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D．the length of its jaw |
2.The passage uses “a bow and arrow” as an example to show ________.
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A．how an arrow gets so much energy to fly |
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B．why the trapjaw ants have springy system |
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C．why the trapjaw ants jaws move so fast |
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D．how a bow and arrow works |
3.Which of the following may amaze the scientists most?
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A．How high the ants can leap by using their jaws. |
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B．How quickly the trapjaw ants can move on the ground. |
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C．How wonderfully the springy system in the trapjaw ants' jaws works. |
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D．How quickly the trapjaw ants can grab food or enemies. |
4.According to the passage, the trapjaw ants' jaws keep them safe because ________.
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A．they can catch their enemies easily with their jaws |
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B．their jaws make them difficult to recognize |
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C．their jaws help them find food easily |
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D．their jaws help them escape from their enemies |
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科目：高中英语 来源： 题型：单选题
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