Section B Directions: Inthis section, you will hear 3 short passages. 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 thefour choices marked A), B), C) and D ). Then mark the corresponding letter on Answer Sheet I with a single line through the centre. Passage One cet4-13.12-16-19.mp3: Questions 16 to 19 are based on the passage you have just heard. 16. A) She had a desire to help others. B) She wanted to find out more about it. C) She needed some overseas experience. D) She was interested in farming. 17. A) Carry out acultural exchange program. B) Work on an agricultural project. C) Learn Portuguese. D) Teach English. 18. A) She found it difficult to secure a job in her own country. B) She wanted to renew her contact with the Peace Corps. C) She was invited towork as an English teacher. D) She could not get the country out of her mind. 19. A) By teaching additional English classes. B) By writing stories for American newspapers. C) By working part timefor the Peace Corps. D) By doing odd jobs for local institutions. (注意:请按顺序填大写字母,不用填写题号) 答案:16. _______ 17. _______ 18. _______ 19. _______