14. The first heart-transplant surgery was ____ by Professor Christian Barnard in December 1967. (A) preserved (B) polished (C) pioneered (D) plotted

20. I immediately called my bank to report ____ after I noticed purchases on my credit card statement that I did not make. (A) greed (B) harassment (C) boundary (D) fraud 第2頁 / 共 6 頁 II. 綜合測驗：以下三篇短文，共有 15 個空格，為第 21 至 35 題，每題有四個選項，請依文意選出最適當的一個選項。 At the end of the 20th century, the world has been changing in important ways. Until recently, nations acted independently. Each country did its business and tried to solve its problems alone. But now, many problems are (21), and can no longer be solved by individual nations. Environmental (22) is one of these problems. As the world’s population has grown and technology has developed, the environment has (23). The problems of ocean pollution is a good example. All the ocean of the world are (24). Pollution does not stay (25) it begins. It spreads out from every river and every harbor and affects bodies of water everywhere.

14. The first heart-transplant surgery was ____ by Professor Christian Barnard in
December 1967.

(A) preserved
(B) polished
(C) pioneered
(D) plotted

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