Question

Our English teacher has five brothers and sisters ,---are very succesful in their work.

A .most of whom . B .most of who .C .and most of whom .D .but most of them. 答案为D .那A呢?

Answer 1

选D.

A 改成most of who，就对了。whom是宾格，只能做宾语。这里从句是缺主语。
感觉B对啊，为啥不能选。

Answer 2

.D .but most of them
表示转折，虽然有5个兄弟姐妹，但在工作上都很成功
A .most of whom 就不能表达出这种意思了
望楼主进步 ，别忘了采纳奥，O(∩_∩)O谢谢

Answer 3

虽然答案是D但是我觉得B也行，那就成了定语从句了吗。
A改成“most of who”就对了，跟B一样。
再说了，这句子有没有歧视英语老师的意思？……