英文關鍵字
assignment
boy
call
caucasian
child
childhood
class
computer
copybook
couch
distance
domestic
education
elementary
headphone
holder
home
hometask
homework
internet
junior
laptop
learn
lecture
lesson
living
notebook
online
pad
paper
pencil
preteen
primary
room
school
schoolboy
schoolchildren
stationery
student
study
supplies
table
task
teacher
ten
thoughtful
tween
video
write
year