英文關鍵字
schoolboy
distant
learning
distance
education
online
copybook
home
elearning
computer
notes
handwriting
studying
write
child
take
kid
homework
remote
boy
study
homeschooling
internet
learn
lesson
sitting
school
taking
exam
practice
teenager
childhood
living
room
person
monitor
student
caucasian
indoors
desk
house