to read to the students--their own children, really.
共同为学生们, 其实就是他们自己的孩子, 朗读
She's a housewife.
她是家庭主妇。
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.