Therefore, a successful teacher must have a strong sense of his duty as well as advanced teaching methods.

因此，一位成功的老师必须具有强烈的责任感，必须掌握先进的教学方法。

youdao

Therefore, a successful teacher must have a strong sense of his duty as well as advanced teaching methods.

因此，一位成功的老师必须具有强烈的责任感，必须掌握先进的教学方法。

youdao