(2013·西安模拟)The man we followed suddenly stopped and looked as if whether he was going in the right d...
2022-11-26 18:50:14 53次 2014年高考二轮复习专题检测：句法（十二）英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
(2013·西安模拟)The man we followed suddenly stopped and looked as if
whether he was going in the right direction.
A. seeingB. having seen
C. to seeD. to have seen
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