develop a habit 养成习惯；培养习惯

【例句】
This will certainly help them develop a reading habit in the end.
这最终一定会帮助他们养成阅读习惯。

It strengthens students' confidence, brings up their consciousness of doing exercises and helps to develop a habit of taking exercises.
有利于增强学生的学习信心，培养学生参加体育锻炼的意识，有利于终身体育习惯的养成。