In this section you will hear everything ONCE ONLY. Listen
carefully and then answer the questions that follow. Mark the correct answer to
each question on your answer sheet. 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.
According to Samantha Heller, people tend to eat milk chocolate because
A．it is less bitter than dark chocolate. B．it is more healthy than dark chocolate. C．it has special flavor with many nutrients. D．it is less expensive than dark chocolate.