Pupils raising hands to answer in classroom
Palabras clave
answer,
back,
back to school,
background,
blackboard,
book,
boy,
caucasian,
blackboard,
children,
children,
class,
classmate,
classroom,
desk,
education,
exercise,
female,
girl,
growth,
hand,
indoor,
children,
cognition,
learn,
learning,
lesson,
occupation,
people,
preteen,
pupil,
raising,
room,
school,
secondary,
sitting,
study,
studying,
subject,
teacher,
teaching,
teenage,
teenage,
teenage,
test,
textbook,
uniform,
uniform,
woman
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