人人都不应该虚度宝贵的时光。

Nobody should idle away his precious time.

youdao

人们不应该虚度时光，而应该珍惜光阴好好学习！

People should not moon away , and should cherish the time to learn!

youdao

最后，我想提醒大家我们不应当终日荒嬉，虚度光阴，从现在开始应该更加努力地学习。

Finally, I want to warn everyone that we should stop fooling around and study even hard right from now on.

youdao