英文關鍵字
abc
alphabet
american
apple
black
blouse
book
caucasian
child
class
classroom
computer
connection
culture
cute
desk
device
education
elementary
english
female
flag
foreign
gadget
girl
glasses
happiness
indoor
internet
knowledge
language
laptop
learning
lesson
pencil
plant
practice
primary
private
pupil
room
school
smile
student
study
technology
wall
white
work