Passage Two Questions 30 to 32 are based on the passage you have just heard.

A．The credit hours for a degree in education.
B．The credit hours for a degree in psychology.
C．The requirements of an MA degree.
D．The thesis requirement of an MA degree.

A．The levels of his stress hormones will be lowered.
B．His blood pressure will drop to a lower level.
C．He will have a better appetite.
D．His body temperature will rise.