In 1781 twelve families trooped north from Mexico to California. On a stream along the desert’s edge, they built a settlement ca

admin2013-07-02  44

问题     In 1781 twelve families trooped north from Mexico to California. On a stream along the desert’s edge, they built a settlement called Los Angeles. For many years it was a market town, where nearby farmers and ranchers met to trade. Then in 1876 a railroad linked Los Angeles to San Francisco and, through San Francisco, to the rest of the country. The next year farmers sent their first trainload of oranges east. By 1885 a new railroad provided a direct route between Los Angeles and Chicago.
    Then in the 1890’s oil was discovered in the city. As derricks went up, workers built many highways and pipe lines. Digging began on a harbor that would make Los Angeles not only an ocean port but also a fishing center. The harbor was completed in 1914. That year the Panama Canal opened. Suddenly Los Angeles was the busiest port on the Pacific Coast.
    Today the city is the main industrial center in the West. It produces goods not only for other West Coast communities but also for those in other parts of the country. It leads the nation in making airplanes and equipment for exploring outer space. Many motion pictures and television programs are filmed in Los Angeles. The city is also the business center for states in the West. Improvements in transportation are the main reason for Los Angeles’ growth.
Where in the passage does the author state the principal cause of the expansion of Los Angeles? (  )

选项 A、Line 7.
B、Line 9.
C、Line 13.
D、Lines 14-15.

答案B

解析 细节题。“文中,作者陈述洛杉矶扩张的主要原因在第几行?”B选项“第九行”。文中说Then in the 1890’s oil was discovered in the city.As derricks went up,workers built many highways and pipe lines,可见由于这个城市发现了石油,所以才快速地扩展起来。
转载请注明原文地址:https://kaotiyun.com/show/Axrx777K
0

最新回复(0)