Which of the following universities is NOT the one that Oates ever worked in

A．Oates's works might be of some help in studying social problems
B．reviewers criticized Oates because of her realistic style
C．Oates lived in a world full of violence, insanity and loneliness
D．in spite of her little knowledge of car racing, Oates described a race ill her novel

A．It gives a general introduction to some of the most famous realistic writers in last century.
B．It mainly reviews the difference between the fictional world in Oates's novels and the real world.
C．It outlines the career life of Joyce Carol Oates, one of the most famous American writers.
D．It focuses on the writing style of some famous realistic American writers.