英文關鍵字
adolescence
adolescent
asleep
bed
boy
busy
close
closeup
difficult
exhausted
extra
falling
going
handsome
hard
home
hours
learn
lesson
lessons
life
lifestyle
male
man
night
overworked
party
person
pillow
problem
relax
relaxation
rest
resting
school
sleep
sleeping
sleepy
student
study
style
teen
teenage
teenager
tired
up
work
working
young