PART THREE
　　Questions 23-30
　　. You will hear a talk given by, a spokesman of` the U. S. International Communication Department. He talks about a number of privately owned telephone discounter attacking the cartel of national telephone monopolies that keeps the price of international calls high.
　　. You have to complete the sentences (23-30) by choosing the correct ending.
　　. Make one letter (A ,B or C).
　　23. The Price of international calls into America is
　　A. higher than that of the calls out of America.
　　B. far lower than that of the calls out of America.
　　C. is the same as that of the calls out of America as it is decided by the cartel.
　　24. If you want to "ring back", you have to .
　　A. redial the telephone.
　　B. know the free telephone number to a computerized switch in another country.
　　C. find another person to call you back.
　　25. "Third-country calling refers to
　　A.. calling via another country.
　　B. finding a person in the third country to call.
　　C. calling through three countries.
　　26. International Discount Telecommunications uses
　　A. "ring-back " technique.
　　B. "discounting" technique .
　　C. "thired-country calling " technique.
　　27. According to the spokesman, a band of these tiny American discounters will be A. prosperous.
　　B. limited to an extent.
　　C. short-lived.
　　28. ATST refers to
　　A. American Telephone & Telex
　　B. Associated Telephone & Television
　　C. American Telephone & Telegraph
　　29. World Connect and World Reach is purposely .
　　A. to encourage the foreigners to use American calls.
　　B. to supplement the ``call-home "services.
　　C. to enlarge the communication between the U. S. and the world.
　　30. AT6T's new services have been declined by
　　A. Iraq.
　　B. Japan.
　　C. Syria.
　　13. Paragraph 1 . . . . . . .
　　14. Paragraph 2 . . . . . . .
　　15. Paragraph 3 . . . . . . .
　　16. Paragraph 4 . . . . . . .
　　A. Economy's development
　　B. Lessons from the past
　　C. Korean products in U. S. market
　　D. Exports into America
　　E. Favourable economic background
　　F. Trade surplus
　　G. Disadvantageous factors
　　Questions 1 7- 20
　　. Using the information in the text, complete each sentence 17-20 ,with a phrase from the List below (A-G) .
　　. For each sentence (17-20) mark one letter (A-G) on your Answer Sheet.
　　. Do not mark any letter twice.
　　17. For the Japanese ,the Tokyo Olympic Games was regarded. . . . . .
　　18. The Koreans think of the U. S. protectionism. . . . . . . . . . . . . . . . . .
　　19. The recent economic development of south Korea is due. . . . . . . .
　　20. The Japanese trade surplus accounts. . . . . . . . . . . . . . . . . . . . . . .
　　A. to have three advantages.
　　B. among the ten biggest countries in foreign trade.
　　C. for thirty-five percent of the total American trade deficit.
　　D. as an exhibition of rapid economic growth.
　　E. against the Japanese currency.
　　F. of narrow streets and poor houses.
　　G. as cheating a little brother.