Because of a lot of school stress, schools pay more attention to the educational course, and parents sometimes think that housework wastes their kids' time.
由于巨大的学业压力，学校更为关注文化课，而家长有时也认为做家务会浪费孩子的时间。
2
Not doing so will lead to extensive wastesof both time and opportunity.
不这样做，你会浪费大量的时间和机会成本。
3
This interrupts our workflow, wastestime and creates a habit of being disappointed.