Who
Who cleans the school?
Janitor
When do we wear our seat belt?
When in the car
Who checks out your books?
Librarian
When do we use a flash light?
When it is dark
Who flies a plane?
Pilot
When do we go to sleep?
At night
Who takes care of sick animals?
A Veterinarian
When do we wash our hands?
When we get dirty
When our hands are sticky
Who helps people in the store?
A Cashier
When do we wear sunglasses?
When it is bright