WHAT'S THIS?
RACE
What's this?
bin
What are they?
flowers
What's this?
grass
What's this?
litter
What's this?
tree
WHAT'S THIS?
RAIN
WHAT'S THIS?
CASE
You ___ talk in class.
mustn't
must
What's this?
playground
What's this?
path
Look and say
You must keep silent here
You ___ read comics at school.
must
mustn't
WHAT'S THIS?
TRAY
Look and say
You mustn't sit here
Look and say
You mustn't swim here
Look and say
You mustn't run here
Look and say
You must put litter in the bin
Look and say
You mustn't turn right
Look and say
You mustn't ride a bike
Look and say
You mustn't walk your dog here
You ___ listen to the teacher.
mustn't
must
What's this?
fountain
WHAT'S THIS?
TRAIN
Look and say
You mustn't eat and drink here