I go there if I want to take a book.
Library.
125+56=
181
What' s this?
School Bell.
I go there if I want to wash my hands.
WC/toilet
200-81=
119
This man keeps me protected.
Security.
I and my friends usually eat there at school.
Canteen / cafeteria
We usually run, jump or play with the ball there.
School gym
I have to go there to take an injection.
Nurse station.