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题库 / OG2018V-SC-270
In many of the world’s regions, increasing pressure on water resources has resulted both from expanding development, changes in climate, and from pollution, so that the future supply in some of the more arid areas is a concern going forward.
both from expanding development, changes in climate, and from pollution, so that the future supply in some of the more arid areas is a concern going forward
both from expanding development or changes in climate, and pollution, so that future supplies in some of the more arid areas are a concern
from expanding development, changes in climate, and also from pollution, so that the future supply in some of the more arid areas is a matter of concern going forward
from expanding development, changes in climate, and pollution, so that future supplies in some of the more arid areas are a concern
from expansion of development, changes in climate, and from pollution, so that supplies in some of the more arid areas are a future concern
为什么C不对啊，是因为a matter of concern吗
D选项的平行结构更完整
A 和 C 都有语义重复，future 和going forward redundant了。
OG里经常说 and also 很冗杂
我的解题方法是going forward是一个修饰成分，放在句尾所以可以修饰很多前面的名词matter或者concern，这样导致修饰关系的不明确，所以C不正确。而A，B最明显的错误在于both的用法
A, and also B, 是可以的； both A and also B 是冗杂的
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