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【简答题】
期望值引导包括
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举一反三
【单选题】The spoken or unspoken rules that dictate what people should or should not do in particular situations are called .
A.
norms
B.
methods
【简答题】Our rules dictate that all the players must take the drug test and we cannot bend the rules even for Darren. ( 药检,破例)