answer
arm
asking
book
boy
calculator
caucasian
cheerful
child
childhood
class
classroom
clever
desk
earth
education
elementary
globe
grade
hand
happy
heap
homework
intelligence
isolated
kid
knowledge
learn
lesson
notebook
pen
pencil
people
person
pupil
question
raised
ready
school
schoolboy
schoolchild
sit
small
smile
student
study
table
textbook
up
white