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					Runaway fires pour even more carbon into the air, which increases temperatures, starting the whole vicious cycle all over again. 出自-2013年6月阅读原文
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					The university has poured resources into peer counseling to help students from inner-city schools adjust to the rigor (严格要求) and faster pace of a university classroom –and also to help minority students overcome the stereotype that they are less qualified. 出自-2011年6月阅读原文
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					We can tear apart the great grass cover of the western plains and pour toxic chemicals into the soil until the soil is dead and blows away in the wind. 出自-2013年12月听力原文
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					But you see, those governments are preparing to pour money into the transport system to keep it going. 出自-2010年12月听力原文