Zhai Haifeng, the former director of the local housing administration bureau in Zhengzhou city, has been arrested after owing 29 properties.
A. finding
B. found
C. he had been found
D. being found
网友回答
A. finding
B. found
C. he had been found
(答案→)D. being found
解析：句意：郑州市的地方房屋管理局的前局长翟海峰，在被发现有29套房产的之后被逮捕了。当after、before 和 since引导非谓语动词短语时, 这三个词为介词，其后只能接动名词。此外，由于after本身具有“在…以后”的意思，after引导的时间状语从句中常用一般过去时代替过去完成时；after引导的动名词分句中常用一般式代替完成式。故选D