sat语法1题1{Never having seen} anything like this before, we th

sat语法1题
1{Never having seen} anything like this before, we thought we were looking at giant sculptures, not buildings.
Never seeing不对为什么?
fl223 1年前 已收到1个回答 举报

白小六 幼苗

共回答了23个问题采纳率:91.3% 举报

此处省略了主语,有因为本状语的动作在后面主语的动作之前,所以时态要提前,用完成时.此外,从 before 一词也可知其时态关系.

1年前

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