【单选题】The spoken or unspoken rules that dictate what people should or should not do in particular situations are called .
【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)
【单选题】下面哪项平口钳校正方法适用于精度中等的场合?
【判断题】Threats of protectionism, economic nationalism, and local content rules dictate that international businesses manufacture locally.
【单选题】Our teacher says that ______ is not right for us to break the rules of the school.
【单选题】如果a 2 +8ab+m 2 是一个完全平方式,则m的值是( )