Peace in our lives will always be uncivilized acts, such as: There are times when I have to, it found that passers-by throwing garbage and spitting spitting.

• 在我们平时的生活中经常会遇到不文明的行为，例如：有次我在购物的时候，就发现有路人随地扔垃圾和随地吐痰。