Mary wrote books to earn money while John gained his wealth ________ selling Mary’s works． A．with B...
2023-02-11 01:41:35 190次 辽宁省锦州市2009-2010学年度高一下学期期末考试 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Mary wrote books to earn
money while John gained his wealth ________ selling Mary’s works．
A．with B．by C．on D．through
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