Unit 5 Languages Around the World Section Ⅳ Discovering Useful Structures（课件）-2021秋高一英语人教版必修第一册【创新设计】同步学考笔记（鲁京琼辽粤鄂渝闽冀）

Section Ⅳ　Discovering Useful Structures—— 限制性定语从句(2) CHUANGXIN SHEJI 内 容 索 引 ·图解·语法脉络 ·感知·语法规律 ·精讲·语法知识 CHUANGXIN SHEJI 2 目录 CHUANGXIN SHEJI 1.It was a time when people were divided geographically. 2.Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction. 3.There are many reasons why this has been possible, but one of the main factors has been the Chinese writing system. 4.These were animal bones and shells on which symbols were carved by ancient Chinese people. 5.It was in 1952 and Mandela was the black lawyer to whom I went for advice. 目录 CHUANGXIN SHEJI 一、关系副词引导的定语从句 当关系词在定语从句中作状语时，要用关系副词。关系副词的指代及功能如下： 关系副词 先行词 功能 when 表示时间的名词 时间状语 where 表示地点的名词 地点状语 why reason 原因状语 目录 CHUANGXIN SHEJI 1.when引导的定语从句 when表示时间，在定语从句中作时间状语，相当于“介词in/at/on/during ...＋which”结构。 I will never forget the day when I first saw you. ＝I will never forget the day on which I first saw you. 我永远不会忘记第一次见到你的日子。 目录 CHUANGXIN SHEJI 2.where引导的定语从句 where表示地点，在定语从句中作地点状语，相当于“介词in/at/on ...＋which”。 After living in Paris for fifty years he returned to the small town in which he grew up as a child. 在巴黎生活了50年后，他回到了儿时成长的那个小镇。 I’d like to live in the house where there is plenty of sunshine. 我喜欢住在那个阳光充足的房子里。 目录 CHUANGXIN SHEJI [名师点津]　当先行词为situation, case, stage, point, activity, atmosphere等抽象名词，且引导词在定语从句中表示事情发生的情况、阶段等时，常用关系副词where引导。 They have reached the point where they have to separate with each other. 他们已经到了必须分手的地步。 目录 CHUANGXIN SHEJI 3.why引导的定语从句 why表示原因，在定语从句中作原因状语，相当于“介词for＋which”结构。 Unsuccessful people can always find reasons why they’re not doing well. ＝Unsuccessful people can always find reasons for which they’re not doing well. 不成功的人总能找到自己表现不好的理由。 目录 CHUANGXIN SHEJI 用适当的关系副词填空 ①This is the place ____________ we held a party last week. ②We will never forget the day ____________ we met for the first time. ③I don’t know th