Unit 5 同步语法及说明文写作讲解训练含答案 2021-2022学年高中英语人教版（2019）必修第一册.docxVIP

PAGE PAGE 1 必修一unit5第二讲语法与写作 必修一unit5第二讲语法与写作 一、知识梳理 一、知识梳理 知识回顾! 关系代词 先行词 从句成分 例句 备注 who 人 主语 Do you know the man who is talking with your mother? whom, which 和 that 在从句中做宾语时，常可以省略， 但介词提前时后面关系代词不能省略，也不可以用 that whom 人 宾语 Mr. Smith is the person whom I admire. whose 人，物 定语 I like those books whose topics are about history. that 人，物 主语，宾语 A plane is a machine that can fly. We’ll go to hear the famous singer that we have often talked about. which 物 主语，宾语 The picture which was about the accident was terrible. Tomorrow I will bring here a magazine which you asked for. as 人，物 主语，宾 语 He is such a person as is respected by all of us. as 做宾语一般不省 略 知识学习! 一、关系代词as引导的定语从句 （1）such+名词+as…表示“像 一样”；the same+名词+as…表示“和……同样的” We have found such materials as are used in their factory. These houses are sold at such a low price as people expected. He is not the same man as he was. （2）as 表示“正如，正像”，此时，as 从句中常用 know, expect, happen, point out, plan, suggest 等词。 He came back home late, as we expected. 二、关系副词引导的定语从句 1.当先行词在定语从句中作状语时，要用关系副词。 表时间用 when，表地点用where，表原因用 why 引导 He will always remember the day when his father returned from America. The factory where his father works is the largest one in this city. I don’t know the reason why he was absent today. 1.关系代词和关系副词的区别 关系代词在定语从句中作主语、宾语或表语，而关系副词在定语从句中作状语。因此在选择关系词时，最重要的是分析一下定语从句中的成分。 【比较】 ①Do you still remember the days that/which we spent in Qingdao? ②Do you still remember the days when we spent the summer holidays in Qingdao? 注意：当先行词为way 时，用 in which 或 that 引导定语从句；当先行词为某些抽象名词如 point, case, occasion, situation, stage 等时，用 where 引导定语从句。 As is pointed out, this is a grammar problem 三、“介词＋关系代词”引导的定语从句 1.“介词＋关系代词”引导定语从句时，关系代词只能用 which(指物)或 whom(指人)，当介词放在关系代词前面时， 关系代词不能省略；反之，当介词位于定语从句的末尾时，可用 that/which(指物)，that/who/whom(指人)作介词的宾语，作介词宾语的关系代词可以省略This is the book for which you asked. (which 不能省略) This is the book which you asked for. (which 可省略) Is this the house in which Shakespeare was born? (which 不能省略) The gentleman about