从提高学习效果的角度出发，我建议我们在课堂上多用普通话进行交流。

However, to make sure the quality of the class, I suggest we talk more in Chinese.

youdao

从提高学习效果的角度出发，我建议我们在课堂上多用普通话进行交流。

However, to make sure the quality of the class, I suggest we talk more in Chinese.

youdao