英文關鍵字
boy
businesswoman
busy
career
child
childhood
children
computer
concentrated
cute
cyberspace
daughter
distance
distant
education
elearning
family
female
freelancer
home
homework
internet
knowledge
laptop
learning
lesson
modern
mother
online
parent
pupil
quarantine
remote
school
sitting
smiling
social
son
stay
student
studying
tablet
technology
telework
typing
woman
working