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A Century of Memories (1900-1909) On the eve of the new century, the sense of 1) boundless possibilities also 2) ignited an explosion of technological 3) innovations that would have 4) profound impact
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[00:03.37]2001 [00:06.20]In less than 30 years' time the Star Trek holodeck [00:09.53]will be a reality. [00:11.13]Direct links between the brain's nervous system [00:13.66]and a computer will also create full sensory virtual environments, [00:18.31
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The rich are set to become God-like cyborgs in what could be the 'biggest evolution in biology' since life emerged. 富人们将变成会成为上帝般的电子人，这将可能是人类有史以来在生物方面最大的进化。 This is accordin
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Letter from Bill and Melinda GatesMore than a decade ago, the two of us read an article about the millions of children who were dying every year in poor countries from diseases that were long ago eliminated in this country. One disease we had never e
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题目：Scientific and technological advances have changed our lives. But some scientists in some fields say that scientists are not able to find solutions to the problems they have created. To what extent do you agree or disagree? 范文：We sure
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