It's wrong to cheat as a student.
Bill has an important test in a difficult class coming up at school.
Bill wants to do well on his test.
Bill studies hard for his test spending a lot of time and effort to learn the subjects that will be covered on it.
Bill buys the answers to his upcoming test so that he will be able to finish it easily.
Bill passes the test and is proud of himself for learning the material well.
Bill is caught using the answers he got during the test and is suspended from school.