Is your father___,Tom?-- sorry,he is not at homeA.on B.at C.from D.in
问题描述：
Is your father___,Tom?-- sorry,he is not at home
A.on B.at C.from D.in
答
词义辨析 译为你爸爸在家吗,Tom?--不好意思,他不在家.
应选D.in 可以想象对话地点在家门口 问句省略了home.
in相当于at home.