老师，偶然看到您的一段解答，原话是这样的“关系代词which引导的从句不仅仅修饰名词，还是可以修饰形容词、副词、动词、从句、甚至一个段落。”

1.This  is  NewYork ,  which  I  have  visited  for  several  times.

关系代词which修饰名词NewYork.

2.He is always careless, which he should not be.  关系代词which修饰形容词careless

3.He said he never saw her before, which was not true.  关系代词which修饰He said he never saw her before

老师，在这儿恳请您举几个关系代词修饰副词或者动词的例句。