• We mustn't run in class
• We mustn't be late
• We must go to school on time
• We must wear uniform at school
• We mustn't fight
• We mustn't sleep in class
• We mustn't shout in class
• We must water and care the
plants
• We mustn't use phones at school
• We mustn't listen to music in
class
• We mustn't be gossip
• We must do our homework
• We must study and work
• We must work in silence
• We mustn't be noisy
• We mustn't eat sweets
• We must eat healthy food
• We mustn't play in class
• We must be quiet in the library
• We must use recycled materials
• We must use recycled bins
• We mustn't have animals at school
• We mustn't wear jeans
• We mustn't wear sandals
• We mustn't paint the walls or
the toilets doors
• We must help others
• We mustn't through papers on the
floor
• We mustn't drop water
• We must be polite
• We must go downstairs beside
the wall
• We mustn't through papers on the
wc
• We mustn't pull the bags
downstairs
• We mustn't use calculator in class
• We mustn't use the laptops
outside the class
• We mustn't copy in tests
• We must sit down properly
• We must wear tracksuit and
trainers PE days
• We must have a recorder Music
days
•
•

We must mustn't

  • 1.
    • We mustn'trun in class • We mustn't be late • We must go to school on time • We must wear uniform at school • We mustn't fight • We mustn't sleep in class • We mustn't shout in class • We must water and care the plants • We mustn't use phones at school • We mustn't listen to music in class • We mustn't be gossip • We must do our homework • We must study and work • We must work in silence • We mustn't be noisy
  • 2.
    • We mustn'teat sweets • We must eat healthy food • We mustn't play in class • We must be quiet in the library • We must use recycled materials • We must use recycled bins • We mustn't have animals at school • We mustn't wear jeans • We mustn't wear sandals • We mustn't paint the walls or the toilets doors • We must help others • We mustn't through papers on the floor • We mustn't drop water • We must be polite • We must go downstairs beside
  • 3.
    the wall • Wemustn't through papers on the wc • We mustn't pull the bags downstairs • We mustn't use calculator in class • We mustn't use the laptops outside the class • We mustn't copy in tests • We must sit down properly • We must wear tracksuit and trainers PE days • We must have a recorder Music days • •