We should be careful and follow the safety at school.
In schools many accidents happen when children are in a hurry. Many of them run and push each other. We can avoid hurting others by walking and not running.
(i) Be careful while climbing staircases. Do not push any one or run down the staircase. We may fall and hurt our-self and other too.
(ii) We should never climb on desks and chair and throw things around in class. We may hurt anyone.