reply for的用法和樣例：
例句
- My son was appointed to reply to the speech.
我兒子被指派致答詞。 - After the dean of the department had given his instructions, the representative of the students replied for the student boby.
系主任做了指示后，學生代表致答詞。
辭彙搭配
- reply for someone 代表某人作答...
