He went home 10:00.But he didn't go to bed11：00.A.by;by B.till;till C.by;till

分类: 作业答案 • 2021-12-20 03:19:03

问题描述：

He went home ____10:00.But he didn't go to bed____11：00.
A.by;by B.till;till C.by;till

答

选C.by;till

He went home ____10:00.But he didn't go to bed____11：00.A.by;by B.till;till C.by;till