标题: 本月月度jj第四篇GWD原文题目求问 [打印本页] 作者: 超级无敌小鹤鹤 时间: 2012-3-17 17:57 标题: 本月月度jj第四篇GWD原文题目求问 GWD-9-Q5:According to the passage, the inhabitants of the Andean highlands resolved the problem of unequal resource distribution primarily in which of the following ways? A. Following self-sufficient agricultural practices
B. Increasing commodity production from the ecological zones in the highland basins
C. Increasing their reliance on long-distance trade networks
D. Establishing satellite communities throughout the Andean highlands
E. Establishing production forces in ecological zones beyond their parent communities
这道题选什么?有说A,也有说E的。作者: quasimodov 时间: 2012-3-17 18:06
是E A 高地海拔太高搞不了自给农业