【答案解析】[范文]

Keeping our society peaceful and safe has always been a duty for all the people, but nowadays many people stay far from stopping the crime, for fear of getting into trouble or being hurt. There is no denying that some people pay a high price for being compassionate or fighting against crimes, which arouses widely discussion on morality and credibility. Innumerous people condemn on the moral degeneration. In my opinion, each of us should make efforts to keep the society safe and fight against crimes.
It turns out that tragedies sometimes happen when End-hearted men are deliberately hurt by the ill-intentioned, which makes public feel unfair and wary of deceits. For instance, a young man was hurt when he stopped a thief stealing from a young lady. Unexpectedly, the lady didn"t show any gratitude to the young man. What she said made everyone feel sad and disappointed. She said that she hadn"t asked the young man to do anything for her, and that he was hurt and stayed in hospital had nothing to do with her. Events like this turn out to be terrible. People may believe that there is no good helping others. On this occasion, good people will not muster up courage to fight against crimes. While such kind of things only accounts for a small percentage, massive media coverage makes the situation serious.
Since each of us is a component of the society, it is every individual"s conducts that form social morality. Put yourself in other"s position, be brave and confident to fight against crimes. Don"t hesitate to help people in need, and one day you may get help from others. Only in this way can the world be full of confidence and warmth. Let"s get together to build up a harmonious society.