英文關鍵字
african
american
asian
black
brainstorming
classroom
college
concentrated
confident
discussing
diverse
exam
explaining
focused
friends
girl
group
guy
happy
ideas
indian
involved
knowledge
korean
leader
library
man
meeting
millennial
mixed
motivated
multiracial
positive
preparing
process
project
race
report
session
smart
smiling
students
studying
successful
teamwork
together
university
vietnamese
woman
young