5. While a person is asleep,a part of his brain is still (活躍的) .

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studying,seen,communicate,causes,grow up,applauded,succeed,imagine,shown,adds to          Computer games have been popular for decades and now many households have them. However it can be 1. that playing these games 2. social,educational and personal problems of several kinds both to children and society.

    Firstly,children who spend a great deal of time in front of a monitor are not 3. , playing sport,socialising or learning about life. The skills which they need in order to 4. with others and 5. in the real world are not being improved. Moreover,studies have 6. that this generation of young people is actually growing slower than previous generations due to lack of exercise. Following from this,they are more likely to be overweight and less healthy.

    In addition,the games themselves are often quite violent. For example,there are games which show fighting scenes where the most brutal(兇殘的) is most 7. . The language tends to be violent,which flmher 8. the problems of the lack of communication and social skills.

    It is easy to 9. the effects of such games on young minds. If we wish children to 10. to become well-adjusted members of society,these games should be more tightly controlled.

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   Right now,Jim 1. (read) the newspaper and Kathy 2. (make) dinner. Last night at this time,they 3. (do) the same thing. She 4. (cook) and he 5.(read) the newspaper. Tomorrow at this time,they 6. (do) the same thing. She 7.(prepare) dinner and he 8. (read) . They are very predictable people!

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2. Switch off the electric c before touching that machine.

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3. There was complete silence in the room as the play came to its (conclude) .

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5. The loss has not yet been (calculate /complete) accurately,but it is believed to be huge.

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10. To be h with you,I don't like the idea of living so far away from my family.

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7. wnen he saw the crash,the young boy acted very(responsible) and called the police.

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