平时,我们经常会看到这样的情形:在班里,常有这样一些孩子:他们有的平时丢三落四,课本、学具等用完不知收拾;有的常常作业本忘记带,还抱怨父母不帮他收拾;还有的轮到他值日,但总忘记;为灾区捐款,总不愿意交,甚至把家人给的钱买了零食……在公共场合,常有这样一些孩 Usually, we often see such a situation: in class, there are often such children: some of them usually lose one after another, textbooks, school supplies and so on do not know to finish; and some often forget to bring homework, but also complain that parents do not help He tidied up; some turn his value, but always forget; donations for the disaster area, are always reluctant to pay, and even the family gave money to buy snacks ... In public places, there are often such children