Questions 15 to 17 are
based on the following passage. At the end of the passage, you will be giv. en
15 seconds to answer the questions. Now, listen to the
passage.
What is the possibi9 reason for the candidates fail to get jobs at the BBC
A.Because they are not qualified engineers. B.Because they have had little exposure to high level of sounds. C.Because their stereo systems are poor. D.Because they suffer from hearing loss.