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However, at times this balance in nature is disturbed, ____ a number of possibly unforeseen effects.

A. lying in    B. calling in C. taking in  D. resulting in

D


解析:

平衡被打破,会产生许多预料不到的影响,“导致,产生”为result in。lie n意为“在于”;call in意为“召,请进来”;take in有“吸收”之意。

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