我学习越来越努力，上课时聚精会神地听老师讲课，做每一件事情都要求最好。

I work harder and harder. I listen to the teacher as intently as I can, using all my heart to do everything.

youdao

我学习越来越努力，上课时聚精会神地听老师讲课，做每一件事情都要求最好。

I work harder and harder. I listen to the teacher as intently as I can, using all my heart to do everything.

youdao