Is your father___,Tom?-- sorry,he is not at home

问题描述:

Is your father___,Tom?-- sorry,he is not at home
A.on B.at C.from D.in

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.