文档介绍：chu高一英语语法归纳总结----定语从句的归纳
:用作定语的从句叫定语从句。
:被定语从句所修饰的名词或代词。
:紧跟先行词(名词或代词)之后。
:引导定语从句的词(包括关系代词和关系副词)。
﹙1﹚关系代词:that/who/whom/which/as
﹙2﹚关系副词:when/where/why
:位于定语从句之前(先行词之后)。【as除外】
(作用):
﹙1﹚连接先行词和定语从句。
﹙2﹚在定语从句中充当一定的成分(关系代词充当主语或宾语,关系副词充当状语)。
:
﹙1﹚限定性定语从句(主句和定语从句之间无逗号)。
①直接由引导词引导定语从句
The man who you’re talking to is my friend.
②由介词+关系代词(whom/which)引导
The man to whom you’re talking is my friend.
I need a pen with which I can write a letter.
=I need a piece of paper on which I can write a letter.
介词的选用可根据从句中的相关词组确定,该介词通常可以放在关系代词之前,也可放在从句之尾。例如:
The man (who/whom/that) I talked about at the meeting is from Beijing University.
=The man about whom I talked at the meeting is from Beijing University.
The palace (which/that) I often pay a visit to was built in the 17th century.
=The palace to which I often pay a visit was built in the 17th century.
﹙2﹚非限定性定语从句(主句和定语从句之间用逗号隔开)。
①直接由引导词引导定语从句。
②由介词+关系代词(whom/which)引导。
I live in a house far away from the city, in front of which is a big tree.
There is an apple tree standing at the gate, on which are many apples.
This is the man to whom I gave the book.
③由“代词/名词+of+whom/which”或“of which/ whom +名词/代词”(先行词指
人用whom,指物用which)引导。One, some, any, none, all, both, several, many, most, neither, either等词、数词、分数或百分比与of whom或of which连用。
He has five children, two of