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标题: lsat-12-4-13 [打印本页]

作者: winsx2008 时间: 2005-4-13 15:32
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作者: dphxmg 时间: 2005-4-14 05:09

Premise: The development in technology can reduce people's dependence on the present resources.

Conclusion: We can never run out of important natural resources.

E: Some natural resources like water and clean air are not affected by technological change.

Option E, in fact, casts doubt on the premise.

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