But in doing so, students must remember to regulate and balance their time.

但是在做这些的同时，学生们必须记住，要控制和平衡好时间。

It was difficult to balance your time.

很难平衡你的时间。

Of course, friends are important to every teenager, but we need to balance our time between work and leisure.

当然，朋友对每个青少年都很重要，但是我们需要平衡工作和休闲。