课堂讲稿会在前两节课中发放。

Lecture notes are available for the first two sessions.

youdao

前两节课结束。终于盼来了25分钟大课间，可以出去透透气，再抓紧时间写点作业。

The first two classes finish and the 25-minute break finally arrives. I need to go out to get some fresh air. Then, I return to the classroom and do some homework.

youdao

前两节课结束。终于盼来了25分钟大课间，可以出去透透气，再抓紧时间写点作业。

The first two classes finish and the 25-minute break finally arrives. I need to go out to get some fresh air. Then, I return to the classroom and do some homework.

youdao