7. Use the given verbs and write rules for what
you MUST/ MUSTN'T do at school.
1. SMOKE
ex - You mustn't smoke at school.
2. BE LATE FOR SCHOOL
3. STUDY
4. DO YOUR HOMEWORK
5. CHEW GUM IN CLASS
6. USE YOUR PHONE IN CLASS
7. RUN ON THE CORRIDORS
8. WEAR A UNIFORM​