求这道英语被动语态习题讲解? we could ask someone to do the work privately without it _____. A.be known B.being known C.to be known 为什么?
人气：166 ℃ 时间：2020-05-09 23:03:40
解答
without it being known.介词短语作状语,是高中英语中的独立主格结构. 在独立主格结构中,通常是 （with或without）+独立主格逻辑主语+分词 eg We couldn't have finished the work wihout him helping us. 本题中,it是独立主格逻辑主语,being known是分词的被动式.
