Questions 1 to 5 are based on an interview. At the end of the interview you will be given 10 seconds to answer each of the following five questions. Now listen to the interview. There is a great employment demand for graduates of all the following majors EXCEPT ______.

A．more than one hundred miners died 4n a disaster.
B．black miners have been calling for a wage rise.
C．miners wanted to mourn over colleagues’ deaths.
D．miners wanted to better their working conditions.