16s
activity
audience
auditorium
break
chinese
conflict
course
depressed
disappointment
education
emotions
ethnicity
expression
faculty
female
foreground
girl
group
indoors
institute
interaction
international
lecture
miscommunication
misunderstand
overtime
participants
people
portrait
problems
recreation
relax
sadness
separately
stressed
students
studying
teenager
tiredness
tutorial
unhappy
university
upset
weariness
young