at home。老外直接就是 home。比如:I am working home now.因为home本身就可以作副词。
at home “在家里”
use at home “在家里用”
不知道你到底是什么意思,都写出来了。呵呵
be in/at home 在家里
at home
我现在在家里
[网络] i am at home now;
[例句]我现在不在家里,三点左右我会再打给她。
I'm not at home now, so I'll call her around three o'clock again.