TOEFL Listening: TPO-TOEFL听力TPO - 7R1590404K4FW10ER$

Why should the student contact the education department secretary? A. Her child attends a school run by the university. B. She has a list of families that might be able to help the man. C. She can contact students who have worked on a similar project. D. She will explain how to observe a class without disturbing it.