TOEFL Listening: ETS-TOEFL听力机经 - TQ3G37RL2DRI3PARP$

What misunderstanding did the man have about the job fair? A. He thought that jobs for biology majors would not be available. B. He thought that only graduating seniors would be attending. C. He thought that the date for registration had passed. D. He thought that an advisor's signature was required for those attending.