A、Work harder. B、Study the exam papers. C、Learn from her since she took the class. D、Concentrate on the section on prostaglandin

W: Hi, Stan, where have you been?
M: Oh, just at the Student Union Office trying to see if I can catch you there. I also tried to find out if Professor Steinfield has any old exams from years ago.
W: Why don’t you just ask me? I took that class last semester and aced it.
M: Yeah… you ace all your subjects. But the exams change from year to year, don’ t they?
W: True, but the style is pretty much the same from year to year.
M: So tell me all about the process of prostaglandin. I can barely even pronounce it, let alone explain it.
W: Hey, I am no expert but what she’ ll be mainly looking for is that you know how it affects the digestion, reproduction and immune systems.
Q7: What was the man doing in the Student Union Office?
Q8: How did the woman do in the Biology exam last semester?
Q9: What suggestion does the woman give to the man?