23、possible version

       In most Chinese schools, students are expected to learn from Lei Feng in March, who was a national hero in the 1960s. He has been honored for his kindness, selflessness and willingness to help others. However, some kids have no idea who Lei Feng is. They may even wonder whether he is an actor or a singer. In their minds, heroes are usually related to popular film stars and singers.

       So, parents and schools have responsibilities to introduce Lei Feng and teach kids what they should really learn from him. More books about Lei Feng’s stories should be provided for the students in libraries and bookstores. Only in this way can Lei Feng’s spirit be spread from generation to generation.