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.
The greatest challenge in delivering food to people who need it is to
A．raise the resources and delivering food to poor people. B．convince people to contribute more food and money. C．help people improve their well-being over the long term. D．devote more energy to those who are still most at risk.