Honestly, as the most basic and common form, class-teaching has widespread merits.

诚然，课堂教学作为最基本、最普遍的教学形式，有其广泛的优点。

youdao

Honestly, as the most basic and common form, class-teaching has widespread merits.

诚然，课堂教学作为最基本、最普遍的教学形式，有其广泛的优点。

youdao