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【题目】Ever since the food safety accident, the company has carried out _______ checks on milk products to make sure that they are of high quality..

A. informal B. universal

C. regular D. equal

【答案】C

【解析】

试题分析:考查形容词词义辨析。A非正式的;B普遍的、通用的;C定时的;D平等的,句意:自从食品安全事故发生之后,公司出台了对奶制品的定时检查制度以确保质量上乘。故选C

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