考点 24 ＂介词＋关系代词＂引导的定语从句高考频度：★★★★★考向一 ＂介词+关系代词＂引导的定语从句●＂介词＋关系代词＂的使用方法当关系代词在定语从句中作介词宾语时，我们一般用＂介词＋关系代词＂引导定语从句。假如指＂人＂，用＂介词＋whom＂；假如指＂物＂，用＂介词＋which＂。 ●＂介词＋关系代词＂构造中介词的选用1.一般来说，确定关系代词前的介词，可以从如下三方面入手：①先行词的意义；②从句中的动词或形容词与先行词的固定搭配；③句子的意思。☞I’ll never forget the time during which I spent my childhood in the country.我永远不会忘记孩童时代我在乡村度过的时光。2.表达＂整体和部分关系＂，介词常用 of。在 some，any，few，none，all，both，neither，most，each等代词或数词的前、后可以用 of which/whom。☞John invited about 40 people to his wedding，most of whom are family members.约翰邀请了大概 40 人参与他的婚礼，他们当中绝大部分是家庭组员。3.有时＂介词＋where＂可以引导定语从句，此时要和＂介词＋which＂引导的定语从句从意思上加以区别。☞His head soon appeared out of the window，from where he saw nothing but trees.他的头很快从窗口探了出来，从那里除了树木他什么也看不到。 (from where 相称于 from out of the window，而不是 from the window)●在定语从句中，含介词的短语动词不可拆开使用(短语拆开后含义发生变化)，如 look after, look for等。●＂of which / whom＂有时可以用＂whose＋名词＂构造来改写。●当先行词为 way 并且定语从句中缺乏状语时，一般用 in which 或 that 引导定语从句(in which 或 that可省略)；假如定语从句中不缺乏状语，则用关系代词引导(that 或 which 可省略)。 1.(· 江 苏 卷 · 单 项 填 空 ) In 1963 the UN set up the World Food Programme, one of ________ purposes is to relieve worldwide starvation.A. which B. its C. whose D. whom 【参照答案】C 2.（ • 江苏卷·单项填空）Many young people, most _________were well-educated, headed for remote regions to chase their dreams.A. of whichB. of themC. of whomD. of those【参照答案】C【答案解析】考察定语从句。本题...
