英语主动改为被动、主动改为被动1.Did they build a bridge here two years ago?_ a bridge they by them two years ago?

分类: 作业答案 • 2021-12-28 10:38:26

问题描述：

英语主动改为被动、
主动改为被动
1.Did they build a bridge here two years ago?
_______ a bridge ______ they by them two years ago?

答

1.Did they build a bridge here two years ago?
Was a bridge build they by them two years ago? (不是they是here吧)

英语 主动改为被动、主动改为被动1.Did they build a bridge here two years ago?_______ a bridge ______ they by them two years ago?