英文關鍵字
adorable
alone
attractive
back
book
caucasian
cheerful
child
class
computer
courses
cozy
curly
cute
distance
education
exam
excited
girl
happy
home
homework
indoor
indoors
internet
joyful
kid
knowledge
laptop
laughing
learning
lesson
modern
notebook
online
preparing
pretty
school
schoolgirl
schoolwork
singing
sitting
smiling
social
study
studying
table
teenager
using
web