The agency, ______ to set and enforce health standard for American workers, has

游客2025-03-22 27

问题 The agency, ______ to set and enforce health standard for American workers, has been promising a cotton dust standard for several years.

选项 A、which is
B、which it is
C、whose job it is
D、of whose job is

答案 C

解析应选非限定性定语从句whose job it is…，相当于it is the agency’s job to set and enforce…

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Theagency,______tosetandenforcehealthstandardforAmericanworkers,has