英文關鍵字
at
blackboard
blonde
books
camera
caucasian
cheerful
child
classmates
classroom
female
girl
globe
happy
head
joyful
leaning
learning
looking
notebook
one
person
pupil
school
serious
sitting
smiling
writing
英文關鍵字
at
blackboard
blonde
books
camera
caucasian
cheerful
child
classmates
classroom
female
girl
globe
happy
head
joyful
leaning
learning
looking
notebook
one
person
pupil
school
serious
sitting
smiling
writing