問題詳情
【題組】44. According to the passage, the mostimportant factor in the development ofagriculture around Los Angeles was the
(A) influx of "new residents toagricultural areas near the city
(B) construction of an aqueduct
(C) expansion of transportation facilities
(D) development of new connections tothe city's natural harbor
參考答案
答案：B
難度：適中0.5
統計：A(0),B(2),C(2),D(0),E(0)