do you think people will have robots＿＿＿?A.at their home B.in their home是不是选B?不都是说at home 为什么这里要in their home

分类: 作业答案 • 2021-12-19 11:46:38

问题描述：

do you think people will have robots＿＿＿?A.at their home B.in their home
是不是选B?不都是说at home 为什么这里要in their home

答