如果介词提前,则不能省略关系代词.且只能用whom或which,不能用who/that.哪位能给我举个例啊

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/27 06:12:40

I know the man with whom my brother works in the office.
I went to the house in which my father used to work.
很高兴为你解答!
请及时采纳哦!多谢你的问题!
再问：我基础太差了我都不知道哪个是介词麻烦举两个例一个用whom或者which的一个用who或者that的还有上面两句的whom 和 which是不是可以直接省略啊

定语从句中关系代词只能用that不能用which或的8种情况关系代词whom ,which, that 在从句作介词宾词时,关系代词不能省略,请举例说明! 介词+关系代词为什么不能用that 定语从句不能用what\where做引导词吗,只能用that which who whose whom吗 that作介词宾语从句时,介词不可提到that前,当介词提前时,需要用which或whom来代替.举几个例来让我明白下关系代词whom,which,that在限制性定语从句中作动词宾语或介词宾语,而该介词由位于从句末尾时才省略, 定语从句当先行词是数词时,关系代词只能用that,不能用which吗定语从句.但是关系代词在从句中作为was 的表语时,不能用which只能用that 不定代词的定语从句关系代词只能用THAT 我想问THAT可以省略吗? 定语从句的关系代词什么时候只能用which,什么时候只能用that 哪些情况关系代词只能用that,哪些情况只能用which He is the man whom/that I saw yesterday .关系代词能用who吗为什么