.20. Studies of circadian rhythms can be applied to problems ranging from chronic insomnia in frequent transcontinental air travelers to workers in all-night plants being inefficient.
(A) to workers in all-night plants being inefficient
(B) toward workers in all-night plants being inefficient
(C) to workers in all-night plants who are inefficient
(D) to combat worker inefficiency in all-night plants
(E) to decreased efficiency among workers in all-night plants
为什么选E?
只有insomnia in travelers 和 efficiency among workers才平行对称
from chronic insomnia in frequent transcontinental air travelers to decreased efficiency among workers in all-night plants
谢谢楼上,再请问一下二楼,这题的平行是这样理解么?
thanks
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