关系代词引导定语从句不同，特殊疑问词引导定语从句时在从句中做状语，所以特殊疑问词也叫关系副词。如下是小编给大家整理的，希望对大家有所作用。
先行用way 做状语，in which/that/略可以，
先行词是way, 表示方式，在定语从句中做方式状语，其后的关系词可以有三种处理方式，即：in which/ that 或省略。
例句：
I like the way he smiles.
I like the way that he smiles.
I like the way in which he smiles.
one of +复做先行，从中谓语复数明，
one前若有only/ very, 从中谓语定用单；
例句：
Ling Qing is one of the volunteers who are ready to go to the countryside.
Ling Qing is the only one of the volunteers who is ready to go to the countryside.
定从名从可转换，all that被 what换；
名词性从句中的what/whatever/whoever等词，在句中做主语、宾语或表语时，可以转换成定语从句。例句：
1）I don’t believe whatever he says.= I don't believe anything （that） he says.
2）Whoever breaks the law will be punished.= Anyone who breaks the law will be punished.
3）The driver didn’t hear what the policeman said. = The driver didn’t hear the words that the policeman said.
4）The students can do all （that） they can to help the old teacher. = The students can do what they can to help the old teacher.
