英文關鍵字
alone
boy
brunette
casual
chair
cheerful
communication
computer
cute
education
glasses
hands
head
homework
indoor
internet
jacket
laugh
male
one
prepare
room
say
screen
serious
sitting
sleepy
smart
smile
speak
student
study
studying
table
technology
teen
teenager
tired
tiredness
turn
watch
web
working
young