必修一Unit 5 定语从句讲解（二）

智慧课堂课时教学任务单2021~2022学年第一学期第周第课时高一年级英语备课组执笔：毕惠茹审核：田学慧课题TheAttributiveClause定语从句（2）重难点【重点】介词+关系代词和关系副词的用法【难点】定语从句关系词的选择和运用一、介词+关系代词Thisistheplace(that/which)heusedtolivein.Thisistheplaceinwhichheusedtolive.介词后面的关系代词不能省略,且不能用that。介词在句尾时，可用that。指物用which，指人用whom。介词+which/whom,不能用that介词选择的两个依据:1.根据从句谓语动词的相关搭配;2.根据从句的意思.e.g.Thisisthebookaboutwhichhetalked.Thisisthemapwithoutwhichwe’llbelost.1.Thestudentto/_about/withwhomweweretalkingjustnowisthebeststudentinourclass.2.Mandelawastheblacklawyer___to___whomIturnedforadvice.3.I’llneverforgettheday_on____whichshesaidgood-byetome.4.Whocangivemethereason__for____whichhewaslate.5.Theknife__with_____whichhecuttheapplewasborrowedfromme.6.Thematch__in_____whichyouwilltakepartisveryimportant.二、关系副词(when,where,why)1.where引导定语从句，修饰表示地点的先行词，在定语从句中充当地点状语。where=in/at/on/...which(注意介词与先行词的搭配)e.g.Thisisthefarmwhere/onwhichIusedtowork.注意：当activity/point/situation/stage/case等作先行词时，常用where引导定语从句,表示抽象的地点。e.g.It’shelpfultoputchildreninasituationwheretheycanseethemselvesdifferently.Aftergraduationshereachedapointinhercareerwheresheneededtodecidewhattodo.WediscussedanumberofcaseswherebeginnersofEnglishfailedtousethelanguageproperly.2.when引导定语从句，修饰表示时间的先行词，在定语从句中充当时间状语。when=during/on/in/...which(注意介词与先行词的搭配)e.g.She’llneverforgetthedayswhen/duringwhichshestudiedintheuniversity.3.why引导定语从句，修饰先行词reason，在定语从句中充当原因状语。why=forwhiche.g.Thereareseveralreasonswhy/forwhichwecan’tdothat.注意：选择关系词时，先要确定先行词，然后再确定关系词在从句中所充当的成分（作主语或宾语用关系代词，作状语用关系副词）。在不同的句子中，有时先行词相同，但关系词并不一定相同。用恰当的关系词填空：1.Iwillalwaysrememberthetime_when/duringwhichwelived(Vi)together.Iwillalwaysrememberthetime__(that/_which)_________wespent(vt)together2.Canyoustillthinkofthevillage_inwhich/where___heonceworked(vi)?Canyoustillthinkofthevillage___(that/which)___________heoncevisited（vt)?3.Thisisthereason__(that/which)___________heexplained(vt)tome.Thisisthereason_____why/forwhich_________hedidn’tcome（vi).智慧课堂课时教学任务单2021~2022学年第一学期第周第课时高一年级英语备课组执笔：毕惠茹审核：田学慧课题Book1Unit4:TheAttributiveClause定语从句（二）课时重难点【重点】介词+关系代词和关系副词的用法【难点】定语从句关系词的选择和运用一、介词+关系代词Thisistheplace(that/which)heusedtolivein.Thisistheplaceinwhichheusedtolive.介词后面的关系代词不能省略,且不能用that。介词在句尾时，可用that。指物用which，指人用whom。介词选择的两个依据:1.根据从句谓语动词的相关搭配;2.根据从句的意思.e.g.Thisisthebookaboutwhichhetalked.Thisisthemapwithoutwhichwe’llbelost.1.Thestudent___with/to/about_whomweweretalkingjustnowisthebeststudentinourclass.2.Mandelawastheblacklawyer_to_____whomIturnedforadvice.3.I’llneverforgettheday_on____whichshesaidgood-byetome.4.Whocangivemethereason__for____whichhewaslate.5.Theknife_____with__whichhecuttheapplewasborrowedfromme.6.Thematch____in___whichyouwilltakepartisveryimportant.二、关系副词(when,where,why)1.where引导定语从句，修饰表示地点的先行词，在定语从句中充当地点状语。where=in/at/on/...which(注意介词与先行词的搭配)e.g.Thisisthefactorywhere/inwhichIusedtowork.注意：当activity/point/situation/stage/case等作先行词时，常用where引导定语从句,表示抽象的地点。e.g.It’shelpfultoputchildreninasituationwheretheycanseethemselvesdifferently.Aftergraduationshereachedapointinhercareerwheresheneededtodecidewhattodo.Today,we’lldiscussanumberofcaseswherebeginnersofEnglishfailtousethelanguageproperly.2.when引导定语从句，修饰表示时间的先行词，在定语从句中充当时间状语。when=during/on/in/...which(注意介词与先行词的搭配)e.g.She’llneverforgetthedayswhen/duringwhichshestudiedintheuniversity.3.why引导定语从句，修饰先行词reason，在定语从句中充当原因状语。why=forwhiche.g.Thereareseveralreasonswhy/forwhichwecan’tdothat.注意：选择关系词时，先要确定先行词，然后再确定关系词在从句中所充当的成分（作主语或宾语用关系代词，作状语用关系副词）。在不同的句子中，有时先行词相同，但关系词并不一定相同。用恰当的关系词填空：1.Iwillalwaysrememberthetime____when___welivedtogether.Iwillalwaysrememberthetime_____which/that/省略______wespenttogether2.Canyoustillthinkofthevillage___