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Analysts say the biggest problem is high unemployment, which weakens demand and makes banks reluctant to lend.
2016年6月六级真题（第二套）听力 Section C
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Part of the answer is that this is what always happens during periods of high unemployment—in part because experts and analysts believe that declaring the problem deeply rooted, with no easy answers, makes them sound serious.
2016年6月六级真题（第三套）阅读 Section C
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Some authoritative analysts doubt that the secretary would get better deals than private insurers already get.
2016年6月六级真题（第二套）阅读 Section B
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Still, some analysts say that there's a role for doctors to play in cost analysis because not many others are doing so.
2015年12月六级真题（第三套）阅读 Section C