【107桃園正取,大家加油!】評論
這裡的關代要代替the letter原句 A letter came today. I don't know the letter from who.the letter 在為受格因此變成關係子句後,介係詞若與受格一起往前提,則要用「介係詞+whom」的寫法
【Yvonne】評論
■ 关系代词who, whom)的用法who和whom均只用于指人,不用于指事或物,其中who在定语从句中用作主语,whom在定语从句中用作宾语。如:I met a girl who knew your sister. 我碰到一个认识你姐姐的姑娘。In Berlin, he first met the woman whom he would one day marry. 在柏林,他第一次遇见那个女人,后来他终于跟她结了婚。She introduced me to her husband, whom I hadn’t met before. 她把我介绍给她丈夫,我以前没见过他。但是,用作宾语的whom如果不是紧跟在介词之后,通常会被省略或用who, that代之。如:The person to whom I complained is the manager. 我向他投诉的那个人是经理。The person (who, whom, that) I complained ...