on the class的汉语意思还真没办法翻译完全
下面有几个相关的短语供参考
practice on the class随堂练习
discuss on the class随堂小议
teaching on the class课堂教学
Comments on the Second Class第二课堂之我见
War on the Middle Class中产阶级的战争
on-the-spot class现场教学
On the pre-class preparation浅谈课前准备
on-the-post training class岗位进修班
in the class可以翻译成 在班级里面,在课堂上,在班级里,在班上.
相关短语
In The First Class在第一节
In The Following Class中在下面类
in the same class在同一班级；在同一班；在同一个班；在同一个班级.
speak in the class在课堂上说话
In The Efl Class学习过程
In The Designer Class在设计器类
In The Language Class在语言课上
In The Memory Class在记忆类
