We are short energy and water the overpopulation.A. of; because B. of; because of C. in;

发布时间：2020-08-22 07:18:19


We are short      energy and water     the overpopulation.
A. of; because  B. of; because of   C. in; because

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解析：考查固定短语be short of 缺乏……和短语because of 因为由于。Because of后面接名词或名词性短语，because后接从句，故选B。
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