By focusing on ecific certification areas, secondary teachers ecialize in the subjects they want to teach.

中学教师只要在其喜欢的领域取得了相关的证书，就可以教他们想教的课程了。

youdao

By focusing on ecific certification areas, secondary teachers ecialize in the subjects they want to teach.

中学教师只要在其喜欢的领域取得了相关的证书，就可以教他们想教的课程了。

youdao