告身的基本部分是()(或()),承发衙署通常附以(),作为告身的尾缀。
参考答案:诏书;制书;符文
If I were you, I _ study harder. [ ]
A. had
B. would
C. did
D. have
钢筋代换的原则是:结构构件的功能要求不能降低,必须符合原设计的要求。