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With so much needless fear and sorrow ?

有这么多不必要的担心和懊悔？

As for domestic markets , there is no shortage of american industries where barack obama could start to remove needless red tape .

至于国内市场，美国的各类产业不缺少贝拉克奥巴马能够去除的不必要的繁文缛节。

But they add a needless layer of risk , while compromising lending decisions .

但这些股权增加了一层不必要的风险，同时也会影响贷款决定。

This newspaper loathes needless government intervention .

本刊讨厌不必要的政府干预。

But crumbling ports , railways and highways hobble exporters with needless costs and delays .

但满目疮痍的港口、铁路和高速公路，却给出口商造成了不必要的成本和迟滞。