academic
book
books
boy
chain
chained
college
cuffs
education
exam
examination
exams
exhausted
frustrated
graduate
handcuffed
handcuffs
hardworking
high
home
homework
knowledge
learning
man
many
preparation
preparing
reader
reading
research
revising
revision
sad
school
science
shackles
stack
stress
stressed
stressful
student
study
studying
textbook
textbooks
tired
trainee
training
university
working