Weoftenseetheoldmansitthere.转换成Theoldmanisoften__________sitthere.goondoing=?今天要
2022-07-03 28次 反馈错误 加入收藏 正确率 : 100%
题目内容：
We often see the old man sit there.转换成The old man is often_____ _____ sit there. go on doing=?
今天要
优质解答
seen to
be seen to do sth.被看见做某事
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