Question

【题目】________the way, where does your sister work？

A. By B. On C. In D. With

Answer 1

【答案】A

【解析】句意：顺便问一下，你的姐姐在哪里工作？by the way顺便说一下/问一下；on the way在途中；in the way妨碍；根据where does your sister work？可知此处表示顺便问了一个问题，故选A。