______ Shenzhen many times but we still don't know the city well. A. We have gone to B. Though we ha...
2022-10-08 22:48:01 211次 2016-2017学年内蒙古高二上期第二次月考英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
______ Shenzhen many times but we still don't know the city well.
A. We have gone to B. Though we have gone to
C. We have been to D. Having been to
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