The glass doors have taken the place of the wooden ones at the entrance, ______ in the natural light...
2022-10-30 17:33:18 206次 2014-2015学年天津和平区高三下学期第四次模拟考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The glass doors have taken the place of the wooden ones at the entrance, ______ in the natural light during the day.
A. to let B. letting C. let D. having let
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