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    科目： 来源：不详 题型：单选题

    The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009. 
    A．delayB．effortC．scheduleD．consideration

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    科目： 来源：不详 题型：单选题

    In our class, when the bell rang and the teacher closed his book, it was a ______ for everyone to stand up.
    A．signalB．chanceC．markD．measure

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    科目： 来源：不详 题型：单选题

    Most air pollution is caused by the burning of ____ like coal, gas and oil.
    A．fuelsB．articlesC．goodsD．products

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    科目： 来源：不详 题型：单选题

    I bought a dress for only 10 dollars in a sale; it was a real______.
    A．exchange B．bargain C．trade D．business

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    科目： 来源：不详 题型：单选题

    To save some of the human languages before they are forgotten, the students in our school started a discussion “Save Our ________”
    A．SkyB．LifeC．ArtsD．Voices

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    科目： 来源：不详 题型：单选题

    China has got a good          for fighting against the flu with its careful and smooth organization.
    A．reputationB．influenceC．impressionD．knowledge

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    科目： 来源：不详 题型：单选题

    Hiking by oneself can be fun and good for health. It may also be good for ______ building.
    A．respectB．friendshipC．reputationD．character

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    科目： 来源：不详 题型：单选题

    The ____________ shoes were covered with mud, so I asked them to take them off before they got into __________ car.
    A．girl’s; Tom’sB．girls’; Toms’C．girls’; Tom’sD．girl’s; Toms’

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    科目： 来源：不详 题型：单选题

    Children need friends               their own age to play with.  
    A．ofB．forC．inD．at

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    科目： 来源：不详 题型：单选题

    My morning _______includes jogging in the park and reading newspapers over breakfast.
    A．drillB．actionC．regulationD．routine

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