标题: 求教!!!关于OG sc 中的逻辑关系问题 [打印本页] 作者: bbnv11 时间: 2013-3-20 18:53 标题: 求教!!!关于OG sc 中的逻辑关系问题 想问问大侠们,OG是如何在这一题中判断逻辑关系的?OG 13 sc 23 The Iroquois were primarily planters, but supplementing their cultivation of maize, squash, and beans withfishing and hunting. with fishing and hunting. (A) but supplementing
(B) and had supplemented (C) and even though they supplemented D) although they supplemented (E) but with supplementing