Student Raising Hand Up in a classroom.
Schlüsselwörter
raising,
hand,
seminar,
conference,
workshop,
meeting,
asian,
student,
adult,
arm,
asking,
audience,
brainstorming,
casual attire,
classroom,
coaching,
collaboration,
colleague,
communication,
convention,
corporate,
discussion,
education,
event,
exam,
explaining,
group,
indoor,
lecture,
listening,
man,
participant,
people,
professional,
public,
question,
school,
speech,
support,
talking,
team,
training,
university,
volunteer,
white,
woman,
young
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