90. --- Who is that gentleman who talked to you just now? --- He is my uncle _____ marriage. A．at B．...
2023-01-30 15:59:10 105次 2010届高考二轮复习必备词汇及应用训练系列：介词 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
90. --- Who is that gentleman who talked to
you just now?
--- He is my uncle _____ marriage.
本题链接：
