高一英语语法归纳总结----定语从句的归纳一．几种基本概念1.定语从句的定义：用作定语的从句叫定语从句。2.先行词：被定语从句所修饰的名词或代词。3.定语从句的位置：紧跟先行词（名词或代词）之后。4.引导词：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/why5.引导词的位置：位于定语从句之前（先行词之后）。【as 除外】6.引导词的功能（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）。7.定语从句的类型：﹙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有关词组确定，该介词一般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、分数或比例与 of whom 或 of which 连用。He has five children, two of whom are abroad.(比较：He has five children, and two of them...
