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    精英家教网 > 高中英语 > 题目详情

    airport

    [　　]

    A．area
    B．beat
    C．biology
    D．Indian
    答案：A
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    短文改错

    We were late as usual. My husband had insisted on watering the flowers in the garden by himself. When we　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　   1.______

    realized how he couldn’t manage, he asked me for help.　　　　　　　　　　　　　　    2.______

    But now we had only an hour to get to the airport. Luckily,　　　　　　　　　　　　　　　　    3.______

    there were not many more cars or buses on the road and we　　　　　　　　　　　　　　　　　　    4.______

    were able to get here just in time. We checked in and went　　　　　　　　　　　　　　　　    5.______

    straight to the big hall to wait for our flight be called,　　　　　　　　　　　　　　　　　　　　    6.______

    but no announcement is made. A girl there told us the plane　　　　　　　　　　　　　　　　    7.______

    hadn’t come yet. In the end, there came an announcement told　　　　　　　　　　　　　　  8.______

    us that the passengers waiting for Flight LJ108 could get the　　　　　　　　　　　　　　　　 9.______

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    London for some technical problems.

     

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    科目：高中英语 来源：天利38套《2008全国各省市高考模拟试题汇编(大纲版)》、英语 大纲版 题型：050

    阅读理解

    A Train Floating On Air

    　　A train that floats on air? It's not magic－it's magnets(磁)．And it's close to reality．

    　　In Virginia USA the fall of 2002, a train with no wheels traveled on air and carried college students across their campus．In Japan, a whisper-quiet railway engine hovered and raced at 350 miles per hour using magnets and electricity as the power．And in China, a magnet train line linked Shanghai with nearby Pudong Airport．

    　　These trains use magnetic levitation(悬浮)technology, “maglev” for short．They use the same rules as the magnets you pick up at home or school：opposite poles of magnets attract each other, and like poles repel each other．

    　　How does it work?

    　　Powerful magnets on the bottom of train repel magnets on the track, which is actually just a magnet-filled guiding way．With a magnetic field of sufficient force, the train will go hovering on air, which seemed impossible to us in the past．

    　　When an electrical current is sent through the track, the train moves．Turn the current backwards and the train slows down．

    　　Maglev doesn't rely on the friction(摩擦力)of wheels on track, so it can climb a much steeper hill than a traditional train．And it can travel easily in snow and ice, something that could bring normal trains to a screaming stop．

    (1)

    This passage is about ________．

    [　　]

    A．

    maglev

    B．

    magnets

    C．

    levitation

    D．

    electricity

    (2)

    Which of the following is a repelling action?

    [　　]

    A．

    B．

    C．

    D．

    (3)

    What can we learn from the text?

    [　　]

    A．

    A magnet-filled guiding way is formed inside a maglev train．

    B．

    Instead of electricity, magnets are used as the power of a maglev．

    C．

    Maglev trains can climb hills with the help of magnet wheels．

    D．

    Electric currents decide the movements of a maglev train．

    (4)

    What is the difference between a maglev train and an ordinary train?

    [　　]

    A．

    A maglev train can climb mountains without power while an ordinary one can't．

    B．

    A maglev train can travel in college campus while an ordinary train is not allowed．

    C．

    Travelling without a track, a maglev train is safer and smoother than an ordinary one．

    D．

    Floating on a track, a maglev train is faster, quieter than an ordinary, railway train．

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    We hurried all the way to the airport, only 　　 that the flight had been called off because of the foggy weather.

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    The news 　　 is spreading around the airport is 　　　 a heavy storm is coming.

    A. what; /　　　 B. that; that　　　　　 C. /; that　　　 D. that; which

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