定语从句(Ⅲ)
一、“介词＋关系代词”引导的定语从句
[观察例句]
Do you remember the day on which you joined our club？还记得你加入我们俱乐部的那一天吗？
In the dark street，there wasn't a single person to whom she could turn for help.
在漆黑的大街上没有一个人能为她提供帮助。
[归纳用法]
在“介词＋关系代词”引导的定语从句中，关系代词只可用whom或which，不可用that。
[即时训练1] 单句语法填空
1．The university in which my brother once studied is very famous.
2．This is the man from whom I learned a lot in my life.
3．September 30th is the day by which you must pay your bill.
4．Here comes Tom，for whom I have been waiting an hour or so.
5．This is the school of which we are greatly proud.
