(
课件网) 1.在限制性定语从句中： 名词前有 such,so,as 和the same 修饰时，关系代词要用as E.g. Don’t read such books as you can’t understand. 2.在非限制性定语从句中： 当非限制性定语从句置于主句前面时，关系词只能用as，可译为“正如”。 E.g. As is planned,we got there before eight. 关系代词as引导的定语从句 Unit 4 Looking good, feeling good Grammar and usage Restrictive relative clauses with relative adverbs 1.This is the very book _____ I want to read. 2.All _____ he said surprised me. 3.The house _____ is red is Jack’s. 4.The house _____ door is red is Jack’s. 5.That is the city _____ he worked in 1978. 6.This is the person _____ you were looking for. that that that/which whose in which who/whom Review:restrictive relative clauses with relative pronouns 关系词 关系 代词 关系 副词 who whom that which whose as when where why 人 主语，宾语 人 宾语 物 主语，宾语 人,物 主语，宾语，表语 人,物 定语 时间词 状语 地点词 状语 原因 状语 用法 关系词 指代 在从句中充当成分 who whom which that whose when where why 1 关系副词 当引导定语从句的关系词在从句中作时间、地点、原因状语时，应使用关系副词when，where，why。 状语是一种用来修饰动词，形容词，副词或全句，说明动作或状态特征的句子成分，说明时间，地点，程度，方式等概念。 关系副词的作用 指代表示时间、地点、原因的先行词。 在从句中充当句子成分--状语。 连接：把主句和定语从句连接起来。 关系副词 修饰的先行词 在从句中所作的成分 when 时间名词 时间状语 where 地点名词 地点状语 why 原因名词 原因状语 when when 引导的定语从句修饰的先行词是表示时间的词，如time, moment,month,day,year,period等，在定语从句中作时间状语。 Do you remember the day when he was born We don’t know the exact time when he will return. where where 引导的定语从句修饰的先行词是表示地点的词，如school,house,place,(position,stage,situation,case,point,condition等表地点或抽象地点的名词作先行词表示“情况、境地、场合时”) 等，在定语从句中作地点状语。 This is the house where he was born. Can you think of a situation where the phrase can be used We are in a position where we may lose a large sum of money. why why引导的定语从句修饰的先行词是表示原因的词，如reason,excuse，在定语从句中作原因状语。 Tell me the reason why you were angry yesterday. 做题技巧 一、判：判断从句成分结构是否完整。 句子不完整：缺少主、宾、表、定用关系代词； 句子完整：只是缺少状语用关系副词。 二、找：看主句，找先行词，指人还是指物。 三、看： ①看是否有特殊情况； ②看定语从句中的动词是及物动词还是不及物动词，及物动词后无宾语，用关系代词；不及物动词则用关系副词或介词+关系代词。 举个 This is the factory _____I visited last year. This is the factory_____he used to work. We’ll never forget the day_____we work(不及物动词)in the village. We’ll never forget the day_____we spent(及物动词) in the village. （that/which） where when that/which (从句缺少宾语，故用关系代词；先行词是物，可选用that/which/×;无特殊情况，两个都可以选。) （从句完整不缺成分，故用关系副词；the factory是地点，故用where。） 1. This is the very place _____ he lived for 5 years. 2. T ... ...
