英文關鍵字
asian
call
casual
class
communication
computer
connectivity
conversation
coronavirus
covid
cute
device
doing
dress
earphones
education
female
from
fun
girl
home
homework
internet
knowledge
laptop
learning
lesson
listening
network
night
notebook
online
outbreak
pandemic
protect
quarantine
safety
situation
stay
student
study
studying
table
talking
teacher
technology
teenager
video
watching
wearing
wireless
work