the match had been on for 15 minutes before we arrived.（改为同一句） by the time we (),the match ()() on for 15 minutes.

分类: 作业答案 • 2022-05-05 13:27:17

问题描述：

the match had been on for 15 minutes before we arrived.（改为同一句） by the time we (),the match ()() on for 15 minutes.
是同义句

答

by the time we (arrived),the match (had)(been) on for 15 minutes.