英文關鍵字
10s
blanket
blonde
book
casual
caucasian
child
childhood
class
computer
cute
doing
education
elementary
exercise
floor
gadget
girl
home
homework
indoors
kid
knowledge
laptop
lesson
little
lying
math
note
notebook
one
pad
pen
pencil
preparing
pupil
school
schoolchild
schoolgirl
smart
study
studying
technology
teen
textbook
write
youth