Directions: In Part C, you will hear two short passages, and you will be asked three questions on each of the passages. The passages will be read twice but the questions will only be spoken once. When you hear a question, read the four possible answers in your paper and decide which one would be the best answer to the question you have heard.
Questions 15 through 17 are based on the following passage.
15. A. In the 1930's.
B. In the World War Two.
C. In the 1960's.
D. In the late 1980's.
正确答案是
16. A. For the university students' use in solving maths problem in nuclear physics.
B. For following spies.
C. For the industrial use.
D. For communicating with each other.
正确答案是
17. A. At the beginning of the passage.
B. In the middle of the passage.
C. At the end of the passage.
D. As an example to illustrate the main idea.
正确答案是
Questions 18 through 20 are based on the following passage.
18. A. Because he went there only for travel.
B. Because he went there on business.
C. Because he was interested in Islamic countries and studied Arabic.
D. Because he attended an international meeting.
正确答案是
19. A. He couldn't understand Egyptian's oral Arabic, as he knew no Arabic at first.
B. At first he couldn't express his idea in English as Egyptians didn't know English.
C. Everything was strange to him.
D. He found Egyptians impolite to him.
正确答案是
20. A. The tourist industry in Egypt is large.
B. Egyptians are friendly and good to everyone.
C. You won't like Egyptians as they were impersonal to foreigners.
D. You can be served a glass of tea everywhere in Arabic countries.
正确答案是