英文關鍵字
adolescent
british
building
casual
caucasian
classmates
classroom
clothing
college
crutches
culture
day
dedication
determination
discussion
education
engaging
enjoyment
expertise
females
first
fun
high
hobby
injury
intelligence
interior
juvenile
knowledge
lesson
lifestyles
listening
males
mixed
music
musical
notes
peers
practice
profession
race
reading
rehearsal
school
secondary
sheet
singing
skill
students
study
studying
talking
teacher
teaching
teenagers
university
writing
young
youth