英文關鍵字
reading
people
learning
library
education
child
family
book
student
adults
age
indoors
women
studying
caucasian
teaching
boys
homework
parent
offspring
girls
bookshelf
textbook
son
sister
classroom
females
mother
teenagers
leisure
shelf
schoolboy
group
togetherness
young
hobbies
daughter
listen
mom
row
stand
inside
knowledge
back
look