during
18 years old
19 years
boy
campus
caucasian
class
classroom
college
course
desk
education
exam
explaining
female
guy
helping
high school
individually
indoors
instructor
knowledge
language
learning
lecture
lesson
male
man
mentor
office
person
professional
pupil
student
study
studying
support
talk
teacher
teaching
teen
teenage
teenager
together
training
tutor
two
university
young