wash our hands
We must wash our hands.
run in the classroom
You mustn't run in the classroom.
respect each other
We must respect each other.
be on time
You must be on time.
be kind
You must be kind.
listen in class
We must listen in class.
do our homework every day
You must do your homework every day.
eat vegetables
You must eat vegetables.
talk during a film
You mustn't talk during a film.
use our phones during class
We mustn't use our phones during class.
touch the hot stove
You mustn't touch the hot stove.
shout
You mustn't shout.
wear a helmet when riding a bike
You must waer a helmet when riding a bike.
share
We must share.