To get rid of a bad habit, it is important that we first get to know how harmful the habit really is.

要改掉一个坏习惯，是我们首先要知道确实是有害的习惯是很重要的。

youdao

To get rid of a bad habit, it is important that we first get to know how harmful the habit really is.

要改掉一个坏习惯，是我们首先要知道确实是有害的习惯是很重要的。

youdao