Question

定语从句不及物动词后的介词应放哪里?

Answer 1

当介词放在关系代词后时,关系代词可以任意 例如：

Do you know the boy whomwhothat my mother is talking to?

当介词放在关系代词前时,必须用宾格whom 例如：

Do you know the boy to whom my mother is talking