銆愯法鑰冪嫭瀹躲€?014騫磋€冪爺鑻辮-闃呰緇嗚妭棰樼殑鍑洪?shù)綅缃甠璺ㄨ€冪綉

銆€銆€It was inevitable that this primacy should have narrowed as other countries grew richer. Just as inevitably, the retreat from predominance proved painful. By the mid1980s Americans had found themselves at a loss over their fading industrial competitiveness. Some huge American industries, such as consumer electronics, had shrunk or vanished in the face of foreign competition. By 1987 there was only one American television maker left, Zenith. (Now there is none: Zenith was bought by South Korea's LG Electronics in July.) Foreign made cars and textiles were sweeping into the domestic market. America's machine-tool industry was on the ropes. For a while it looked as though the making of semiconductors, which America had invented and which sat at the heart of the new computer age, was going to be the next casualty.(2000錛孴1)

銆€銆€52. The loss of U.S. predominance in the world economy in the 1980s is manifested in the fact that the American ________.

銆€銆€[A] TV industry had withdrawn to its domestic market

銆€銆€[B] semiconductor industry had been taken over by foreign enterprises

銆€銆€[C] machine-tool industry had collapsed after suicidal actions

銆€銆€[D] auto industry had lost part of its domestic market

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