I will form good habits and become their slave.

我要养成良好的习惯，全心全意去实行。

I will form good habits and become their slaves.

全心全意去实行。

I hope all of you form good habits and become accommodating.

希望你们能培养好的生活习惯，并乐于助人。

We should callon everybody to form good habits to protect the surroundings.

我们要号召每个人养成良好的习惯来保护环境。