we will start after tom comes(用not.until 改写) Does anybody live in this building?（英语）
问题描述：
we will start after tom comes(用not.until 改写) Does anybody live in this building?（英语）
we will start after tom comes(用not.until 改写)
Does anybody live in this building?（改为否定句）
答
We won't start until Tom comes.
Nobody lives in this building.