英文關鍵字
black
book
boy
browse
class
classroom
closeup
desk
disciple
educate
exam
fingers
flip
hand
hands
holding
indoor
jacket
knowledge
learn
look
male
necktie
one
page
pages
paper
pupil
read
reading
school
schoolage
schoolboy
schoolchild
sheet
sitting
solve
student
study
suit
table
task
teenager
textbook
tie
turn
white
young