2. Tighten the safety string and play the song of youth.
3. Tell children not to chase and fight on the road or bow their heads to listen to music and read books, and avoid vehicles as soon as possible. ?
4. There is friction between classmates, and tolerance and humility are the best ways. ?
5, physical education class, observe discipline, obey the arrangement, keep safe. ?
6. Go to school happily and go home safely. When you get home safely, your family will be relieved. ?
7. A journey of a thousand miles begins with a single step, and traffic safety starts with me. ?