69. During the Renaissance, 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 doubt as to the existence of Troy (D) were doubtful concerning Troy’s existence (E) had doubts about Troy’s ever existing 答案选A,我想问为什么会是that,我觉得应该用whether啊~ -- by 会员 yaoxiayi (2010/5/22 21:46:50)
如果有个G)"doubted whether that Troy ever existed"我就选G)。但是没有,而且其他的明显有错误,所以只能选相对比较好的A) |