No product is allowed to go into the market if it fails to the quality standard. A. live

发布时间：2020-08-17 07:29:59

No product is allowed to go into the market if it fails to      the quality standard.
A. live
B. e up to
C. meet
D. go through

网友回答

A. live
B. e up to
(答案→)C. meet
D. go through
解析：考查短语固定搭配。meet standard符合标准。句意：没有产品允许进入市场，如果它不符合质量标准。故C正确。
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