父母督促孩子们按时睡觉。

Parents supervise and urge their children to go to bed on time.

就是说每天要按时睡觉、按时起床。

That means getting to bed and getting up at the same time every day.

他还告诉我需按时睡觉，每晚要戴着眼镜睡六个小时。

And he tells me that I need to sleep regularly, for six hours, and wear them every night.