Before the school ____ what students must wear,they wore just about anything.
问题描述：
Before the school ____ what students must wear,they wore just about anything.
A.managed B.authorized C.regulated D.standardized
我怎么 感觉是 C呢.请大侠们赐教.
答
D是正确的,是标准化,不单单是管理.
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