标题: 大全269题 [打印本页] 作者: Christine2099 时间: 2010-12-4 16:55 标题: 大全269题 269 During the Remaossance, scholars were uncertain as to the location of Troy, and by the eighteenth century many historians doubted that Troy had ever existed. A) doubted that Troy had ever existed B) doubt that Troy has ever existed C) were in doubts as to the existene of Troy D) were doubtful concerning Troy's existence （A） E) had doubts about Troy's ever existing
为什么C不对？C不更对称吗？？求解释~~作者: aphrodite1990 时间: 2010-12-4 19:04
by the eighteenth century 要求用完成时态吧 两个句子并列并没有要求成分完全对称 而且doubte动词形式更简练作者: Christine2099 时间: 2010-12-5 08:55
by the eighteenth century 要求用完成时态吧 两个句子并列并没有要求成分完全对称 而且doubte动词形式更简练