6 8) We must not speak so loud, because we shall disturb other children. 9) We must not use the telephone at the lessons, because it disturbs other children and a teacher.
7 10) We must not bring gas- containers, because they are poisoning. 11) We must not run, when we go up or down the stairs, because we can hurt ourselves and each other.
8 12) We must not listen the music at the lessons, because it is wrong. 13) We must not drink water from a tap, because we can fall ill.
9 14) We must not bring animals to school, because they may bite children. 15) NO SMOKING!
10 We need these rules so that our class will always be friendly (no running, jumping or fighting). other children of our class Friends
