Directions: In this section, you will hear two passages. At the end of each passage, you will hear three questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D).Passage OneQuestions 13 to 15 are based on the passage you have just heard.
A. Foods that are produced in Japan.
B. Foods that were invented 80 years ago.
C. Foods that can help to improve health.
D. Foods that may have risks for children.