首先，我要在课前做好预习。

Firstly I will prepare for my lessons before class.

youdao

请做好预习和复习工作。

Please do the preview and review work.

youdao

每周会安排家庭作业，提前为下节课做好预习准备。

They will be given small homework assignments each week in preparation for the next class.

youdao

I was quoted in a recent article as "I hated teaching because the students weren't prepared for learning."

在当时的一篇文章中，有人引用我的话,“我讨厌教学，因为学生们总是不做好,预习工作“

普林斯顿公开课 - 人性课程节选