您的位置: 首页 > 作业答案 > 英语 > He did not leave __his mother came back 横线里选 when \ after \ until\ if

He did not leave __his mother came back 横线里选 when \ after \ until\ if

分类: 作业答案 • 2022-01-09 18:00:45

问题描述：

He did not leave __his mother came back 横线里选 when \ after \ until\ if

答

until,直到妈妈回来他才离开.