Unit5 Languages Around the World 语法课件-2023-2024学年高中英语人教版（2019）必修第一册

Unit 5 Languages Around the World Discovering Useful Structures 人教版(2019) 必修一 目录 本课件所用配图及视频非作者本人所有,仅用于教育目的。 1 Learning Objectives Task1.To master the basic usages of the restrictive relative clauses限制性关系从句 /定语从句. Task2. To learn to use different relative adverbs关系副词correctly. 目录 本课件所用配图及视频非课件作者所有,仅用于教育目的。 2 1.在主从复合句中,对某一名词或代词起修饰作用的从句叫作定语从句。被修饰的名词或代词叫作先行词,引导定语从句的词叫作关系词。 2.定语从句的结构:先行词+关系词+定语从句 3.关系词分为两类: 关系代词(that、 which、 who、 whom、 whose); 关系副词(when、 where、 why)。 什么是定语从句? 目录 Look at these sentences and underline the restrictive clauses. (TB P64) 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.The man to whom I spoke just now will deliver a speech in our school next week. 目录 What kind of information does each clause communicate?(TB P64) 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.The man to whom I spoke just now will deliver a speech in our school next week. 目录 1.It was a time when people were divided geographically. It was a time. People were divided geographically at the time. 作时间状语 目录 2.Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction. Emperor Qinshihuang united the seven major states into one unified country. The Chinese writing system began to d