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Among the crises that face humans the lack of natural resources. A.is B.are C.is

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Among the crises that face humans the lack of natural resources. A.is B.are C.is

Among the crises that face humans ________ the lack ofnatural resources.

A.is                B.are              C.is there           D.are there

 

试题答案

【答案】

A

【解析】根据句子结构可知,该句为完全倒装句。用法为,表示方式或方位的副词或介词短语放句首(该句中为(among the crises that face humans) ,句子要使用完全倒装,即把谓语动词提前到主语之前。由此可知,该句的主语为the lack of natural resources单数,句子本来应为The lack of natural resources is among the crises thatface humans. 因此选择B项,句意为,缺少自然资源是人类面临的众多危机之一。

【考点定位】考察倒装句。