Section B Directions: In this section, you will hear 3 short passage. At the end of each passage , you will hear some 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 ). Then mark the corresponding letter on Answer Sheet 2 with a single line through the center. Passage One Questions 16 to 18 are based on the passage you have just heard. 16.