Unit 5 Languages Around the World Discovering Useful Structures 课件-2024-2025学年高中英语人教版（2019）必修第一册

Unit 5 Languages Around the World Discovering Useful Structures Have you watched this drama before? It is the hottest Chinese drama of 2023. The knockout Lead in 图片来源：百度图片 视频来源：哔哩哔哩https://www.bilibili.com/video/BV1GY4y1o7ih/ The story happened in the city of Jinghai where the problems of underworld figures and corrupt officials were the most serious. Find the attributive clause, antecedent and relative adverb in the following sentences. 图片来源：百度图片 1. 连接从句；2. 替代先行词；3. 在从句中充当成分 Note1:定语从句：当我们把一个句子用来做________去修饰一个_____________时，这个句子就称为定语从句。 Note2:被定语从句限定的词叫做_________,引导定语从句的词叫做______________，分别是____________和___________;其中________________________________为关系代词。 定语 名词或者代词 先行词 关系词 关系代词 关系副词 which, that, who, whom, whose, as when, where, why 为关系副词。 缺成分（充当主语，宾语，定语） 缺成分（充当状语） 1. 连接从句；2. 替代先行词；3. 在从句中充当成分 关系代词 可指代 从句中的成分 who whom which that whose 人 主语、宾语 人 宾语 物 主语、宾语 人、物 主语、宾语 人、物 定语 关系副词 用法 when where why 指时间，在定语从句中可以充当时间状语 指地点，在定语从句中作地点状语 指原因，在定语从句中作原因状语 The most unforgettable school activity is the art festival. We had great fun in art festival. The most unforgettable school activity is the art festival ____________________. when we had great fun Fill in the table to complete each phrase with a restrictive relative clause. the day when the reason why the place where the place/ time in/at which I was born I was late I study I work the day when I was born the reason why the place where the place/ time in/at which I was late I study I work The place where I study ________________. is very beautiful The place in which I work ________________. is a big company where 还可用在表示抽象意义的地点名词后，如 situation, stage, point, case, position, condition, occasion等,意思是“到了某种地步,在某种境况中” 。 The accident has reached to the point ________ both their parents are to be called in. 关系副词 — where where 1.We are trying to reach a point ____ both sides will sit down together and talk. A. which B. that C. where D. when 2. ---Do you have anything to say for yourself? ---Yes, there’s one point ____ we must insist on . A. why B. where C. how D. / 高考题链接： 做题要灵活： 分析句子成分，选择恰当的关系词。 I’ll never forget the day ______ I lived in the mountains. This is the house _______ he was born. This is the reason __________ he was late. This is the house ___________ was set up by his parents. I’ll never forget the day __________ I spent in the mountains. This is the reason ___________he told us for his being late. when that/which where why that/which that/which 1.不能看到先行词是时间、地点、原因名词, 就用关系副词引导定语从句，一定要分析从句缺什么成分，缺状语用关系副词，缺主宾定表用关系代词 注意 Practice 13 ★不能看到reason, 就用why.看从句缺什么成分 This is the reason _____ he was late. This is the reason ____________he told us for his being late. why that/which 关系代词 VS. 关系副词 判断依据：先行词在从句中作什么成分 ① 从句缺少主、宾、定 关系代词 关系副词 ② 从句缺状语 “介词 + 关系代词”引导的定语从句 1.关系代词的确定 当先行词是人时，用介词 + whom 引导定语从句： Do you know the girl with ________ our teacher is talking? 当先行词是物时，用介词 + which引导定语从句： This is the room in ___________ my grandmother used to live. whom which 定语从句是在复合句中起定语作用，修饰某个名词、代词或整个主句的从句。 引导定语从句的有关系代词that, which, who, whom, whose和关系副词where, when, why等。其选用由先行词在从句中的成分来确定，关系代词在定语从句中可用作主语、宾语或定语，关系副词在定语从句中作状语。 一、关系代词 关系代词 句法功能 指代功能 例句 that 主语/宾语 人/物 My cousin is no longer the man that he used to be. A letter that is written in pencil is difficult to read. 关系代词 句法功能 指代功能 例句 whom 宾语 人 The man whom I spoke to just now is called Smith. whose 定语 人/物 This is the famous doctor whose daughter teaches in our school. Could you pass me the book whose cover is blue? He is the man in whom you can believe. 1. 看定语从句中动词或形容词与介词的搭配。 He gave me some books with which I am not very familiar. 2. 看介词与先行词搭配。 This is our classroom in which there is a teacher’s desk. The farm on which my father works is far from the town. 如何判断介词? 3. 根据句意而定。 The soldier, without whom I wouldn't have survived the earthquake, retired last week. “介词 + 关系代词”引导定语从句时, 如先行词是物, 关系代词只能为 which。 如先行词是人, 关系代词只能为 whom。 1. That is the place _____________ they met for the first time. 2. China is the only country _____________ wild pandas can be found. where/in which where/from which Fill in the blanks by using appropriate relative adverbs. The reason_________ An broke up with Meng was that he wanted her to live a safe and happy life. why 图片来源：百度图片 It was the reason ________ An didn’t give up and stuck to his original aspiration. why 图片来源：百度图片 He is the man in whom you can believe. 2. “二动”看定语从句中动词或形容词与介词的搭配。 He gave me some books with which I am not very familiar. 1. “一先”看介词与先行词搭配。 This is our classroom in which there is a teacher’s desk. The farm on which my father works is far from the town. 3. “三意义”根据句意而定。 The soldier, without whom I wouldn't have suvived the earthquake, retired last week. Task1：介词+which, 介词如何选择? 用介词 ＋ 关系代词填空 1. Who is the person _______ _______ you just shook hands? 2. China is a powerful country, _______ _______ we are proud. 3. This is the tree _______ _______ we used to play games. 4. This is my glasses, _______ _______ I can’t see clearly. 5. Do you remember the day _______ _______ you joined our club? with whom without which under which of which on which $$