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    When might you need to give blood for a personality test? The answer is that you need to do so when you ask for a job．

    Some people believe that your blood group hides no secrets. It shows the “real you”. And the owners of certain blood groups might be particularly good or bad at a certain task. This is the very reason why you could be asked to offer your blood group before being given a job．

    The new idea was carried out first in Japan and now it has been brought over to other parts of the world．One important business company in Japan is quite special about these needs: “For our office members, we must have 30 percent of those with group A and 15 percent with AB, 25 percent with B. ”

    Do you happen to know that if your own blood group is O, you can get things done and sell the goods well? People with blood group A are thinkers, while those with blood group B are highly creative. And if you have problems, ask the ABs to solve them. So if you visit the Japanese company, you would find the O types out selling goods and A types keeping order in the office.

    1．This passage seems to lead you to believe that _______.

    A．your blood group could affect your work

    B．blood types can never change your life

    C．the idea about blood groups has little scientific basis

    D．one’s personality will never change through out one’s life

    2．People belonging to blood group B might be good at _______.

    A．sports and games                           B．painting and writing

    C．doing office work                           D．smoothing away difficulties

    3．From the passage, we know _______.

    A．four kinds of blood groups were discovered in Japan

    B．people of good blood groups might do their work very well

    C．knowing your own blood group can help you get a good job

    D．more and more countries have accepted the new idea about blood groups

    ABD

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    C
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    C

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    C

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      C. When they need more exercise.           D. When there aren’t any big trees in the world.

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      A. Water                   B. Coal                 C. Wood and plants              D. Tides

    51. How many ways are suggested to make electricity in the passage?

      A. 2                         B. 5                     C. 4                            D. 3

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      A. how to run our cars                               B. what to do when oil runs out   

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