Unit 6 Period 2 Using language（课件）英语外研版2019必修第一册

高中英语外研版2019必修第一册 Unit 6 At one with nature Using language “介词+关系代词”引导的定语从句 Learning objectives To further understand the structure and functions of attributive clauses; To master the usage of "preposition + relative pronoun" to guide restrictive attributive clauses, and apply them in real contexts; To reflect on the relationship between humans and nature, recognizing the importance of respecting nature, utilizing and transforming it reasonably, and living in harmony with it. By the end of the class, we will be able to: Contents 1. Lead in 2. Review 3. Look and explore 4. Look and say 5. Summary 6. Assessment 7. Homework  She is the one _______ you never forget . She is the heaven-sent angel  you met . Oh, she must be the reason _____ god made a girl. She is so pretty all over the world. that why=for which Part1 Lead-in 导入 Listen and fill in the blanks 听歌填词 The attributive clause 定语从句 subject verb object predicative direct object indirect object object complement main elements adverbial attribute used to modify a word or sentence 句子成分 什么是定语从句？什么是定语？ 01. Lead in e.g. the digital age true personal information something to do working people two ball pen Tom’s mom 定语 — 对名词或代词起修饰、限定作用的单词、短语或句子，汉语中常用“……的”表示。单词作定语一般前置,句子或短语作定语则需后置。 Attribute 上面例子中的定语是由不同的词或短语构成，若是换成一个句子呢？ 若换成句子之后，如何把原来的句子和新加入的句子(从句)连接成一句话？ 这两句话之间的关系是什么？ 02. Review … they could increase the areas in which they could grow rice. … these terraces still mean a lot to the local people for whom traditions hold much value. a b Observe the sentences and answer the questions. Q1. What do “which” and “whom” refer to in each sentence? Q2. Why do we use prepositions before “which” and “whom”? Q3. In sentence (a), can we replace “in which” with “where” without changing the meaning? Because “which” and “whom” serve as the object of the action phrases that end with a preposition. Yes. … they could increase the areas in which they could grow rice. … these terraces still mean a lot to the local people for whom traditions hold much value. a b ... they could increase the areas. They could grow crops in these areas. ...these terraces still mean a lot to the local people. Traditions hold much value for them. c d Compare and answer the questions. 4. What is the difference between the two groups of sentences? 5. Why does the author choose to use sentences (a) and (b) in the reading passage? Q4: Sentences (a) and (b) both contain a clause defining a noun in the sentence. Sentences (c) and (d) are constructed with a pair of simple sentences, with one defining a noun in the other sentence in each pair. Q5: Because there is a closer link and connection between the item and the clause defining it in sentences (a) and (b). It will also make the passage clearer, and create an emphatic effect on the objects being defined. Now look for more sentences with attributive clauses in the reading passage. 03. Look and explore 2. This forms clouds from which rain falls down onto the mountain terraces once again. 1. But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice. 1. But perhaps what is most significant is the way ________ people have worked in harmony with nature to make these terraces and grow rice. 2. This forms clouds ___________ rain falls down onto the mountain terraces once again. from which in which go Ready? 定语从句 Ⅲ 在限制性定语从句中，除了用常见的关系代词或关系副词来引导定语从句外，有时也会使用“介词+关系代词”来引导定语从句。 Focus on 基本含义和用法 1. The man to whom you spoke is a teacher. 2. He is a learned man with whom we are familiar. 当先行词是表人的名词或代词时，介词后的关系代词用whom，不能用who。 1. The city in which she lives is far away. 2. The English play in which my students acted at the New Year’s party was a great success. 当先行词是表事物的名词或代词时，介词后的关系代词要用which。 在这个结构中，介词后的关系代词常为which或whom，并且不能省略。 This is the book _____ which I got the story. 在“介词+关系代词”结构中，如何准确地选择介词呢？ 由于句意含有“从……”的意思，所以用介词 from。 from 确定介词原则一： 根据主从句之间的意思确定所需介词。 This road will take me to the place ____ which I belong. 根据大意，从句意为“我属于的地方”。根据短语“belong to”可知空格处应填 to。 to 确定介词原则二： 根据从句动词、形容词等构成的短语确定所需介词。 Jack is the very person _________ I will turn when in trouble. 据题干大意，从句意为“我遇到困难可以求助的人”。“求助”即“turn to”，又因先行词指人，故答案为 “to whom”。 to whom The song often takes me back to the day when the accident happened. The song often takes me back to the day _____ which the accident happened. 据第一句可知，第二句中which用来指先行词“the day”，在从句中意为“在这天”，故填介词“on”。 确定介词原则三： 根据先行词确定所需介词。 on 此时“介词+关系代词”结构往往可以和关系副词互换。如： when=表时间的介词(in, at, during等)+which where =表地点的介词(in, at, on, under等) +which; why=表原因的介词 for+ which 1. I met the child (whom) I looked after ten years ago. 我遇到了十年前我照料过的那个孩子。 2. This is the pen (that/which) you are looking for. 这是你正在找的钢笔。 含有介词的动词固定短语在定语从句中一般不拆开，在这种情况下，介词仍然放在后面，如 hear from，look after， look for等。 注意： Exercises 1. I still remember the day ___ I came here. A. on which B. that C. when D. at which 2. This is the house ____ I lived last year. A. that B. where B. in which D. at which I.多选。 The morning in which my dog got lost was in my mind forever. Ⅱ. 改错。 解析：在具体某天的早上、下午等时刻前的介词应用on，即on the morning. on Connect the sentences with a preposition + whom/which. 1. The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China. 2. Guangxi is a province. The Longji Rice Terraces are located in it. 3. I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016. 4. He is an expert on rice planting. The local Zhuang people have learnt a lot from him. Check your answers. 1. The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China. 2. Guangxi is a province. The Longji Rice Terraces are located in it. The Zhuang is an ethnic group of which the population is the largest of all ethnic groups in China. Guangxi is a province in which the Longji Rice Terraces are located. 3. I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016. 4. He is an expert on rice planting. The local Zhuang people have learnt a lot from him. I want to visit this cultural landscape to which the title of UNESCO World Heritage Site was given in 2016. He is an expert on rice planting from whom the local Zhuang people have learnt a lot. 24 Complete the passage with a preposition +whom/which. from which in which for which for whom 实战高考 William Hastie once suggested that history informs us past mistakes _________ we can learn without repeating them. [2021年天津卷笔试第一次] A. from which B. in which C. with whom D. for whom 1. 单选 实战高考 ① This special building is a place ____ ______ theatre is made and ________ children, artists, writers and anyone else have the opportunity (机会) to do creative things. [2022 全国甲卷 阅读理解 A篇] 这座特殊的建筑是一个建造剧院的地方，孩子、艺术家、作家和其他任何人都有机会在这里做创造性的事情。 in which where 2. 根据句意填空。 实战高考 ② It is our hope that in coming decades, advances in science will offer new perspectives (视角) _____ _____ to study how people manage their lives. [2021 新高考Ⅰ卷 阅读理解 D篇] 我们希望在未来几十年里，科学的进步将提供新的视角来研究人们如何管理自己的生活。 from which 实战高考 ③ He likes that he can sit and check his phone in peace or chat up the barkeeper ____ _______ he’s on a first-name basis if he wants to have a little interaction. [2019 课标全国卷Ⅰ阅读理解 C篇] with whom 他喜欢坐着安静地看手机，或者在他想说话的时候，就和他能直呼其名的服务生聊上几句。 3. 试翻译: To explain this phenomenon, the researchers explored the degree to which a good performance by a team requires its members to coordinate（协调）their actions. (2019北京卷七选五) 为了解释这一现象，研究人员探究了一场好的比赛要求队员们在多大程度上相互配合。 “介词+关系代词”引导的定语从句 介词的确定： 1. 由主从句的句意决定； 2. 由从句动词、形容词等构成的固定短语确定； 3. 根据先行词确定所需介词。 结构： 介词+which(指物); 介词+whom(指人) 31 04. Look and say Connect the sentences with a preposition + whom/which. 1. The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China. 2. Guangxi is a province. The Longji Rice Terraces are located in it. 3. I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016. 4. He is an expert on rice planting. The local Zhuang people have learnt a lot from him. Check your answers. 1. The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China. 2. Guangxi is a province. The Longji Rice Terraces are located in it. The Zhuang is an ethnic group of which the population is the largest of all ethnic groups in China. Guangxi is a province in which the Longji Rice Terraces are located. 3. I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016. 4. He is an expert on rice planting. The local Zhuang people have learnt a lot from him. I want to visit this cultural landscape to which the title of UNESCO World Heritage Site was given in 2016. He is an expert on rice planting from whom the local Zhuang people have learnt a lot. 35 Complete the passage with a preposition +whom/which. from which in which for which for whom Listen to a girl talking about Inuit life and identify the things that are mentioned. a b c d e Check your answers! igloos vegetables and fruit ships □ Learning to learn When you hear a word that you don't recognise, don't panic! Try to note down how it sounds, and keep listening. When you have finished listening, try to work out the meaning from the context of the word. Listen again and complete the table. building materials be kept fight the cold time cold weather boring job opportunities polluted Identify the language the girl uses to discuss advantages and disadvantages. Listen again if necessary. Marly: My name's Marly. I'm from an Inuit village in the far north of Canada. Our lives are closely connected to the natural world of the Arctic. Although we live in regular houses, we stay in temporary shelters called “igloos” when we go hunting. Igloos are made of snow or ice. On the one hand, they are quite warm inside and the building materials can be found everywhere. But on the other, they can only be kept for around 50 days. We get our food from the nearby sea. Eating a lot of fish and meat keeps our bodies strong so that we can fight the cold. But the downside is that the cold weather makes it difficult for us to grow enough vegetables and fruit. It's completely dark here for three months of the year, which is a period called “polar night”. So, life can sometimes be boring! But the good thing is, during that time the elders tell us stories about our people. It gives us more time to be with our family and friends. Nowadays, ships bring tourists to the Arctic. The advantage to this is that it brings more money and job opportunities, but the disadvantage is that our environment is being polluted. One thing is sure, though: no matter how things change, our traditions will remain an important part of our lives. language to discuss advantages: language to discuss disadvantages: 05. Summary “介词+关系代词”引导的定语从句 介词的确定： 1. 由主从句的句意决定； 2. 由从句动词、形容词等构成的固定短语确定； 3. 根据先行词确定所需介词。 结构： 介词+which(指物); 介词+whom(指人) 41 06. Assessment Lead-in Assessment Learning Objectives Score(1-5) 1.After learning, I can further understand the structure and functions of attributive clauses; 2.After learning, I can master the usage of "preposition + relative pronoun" to guide restrictive attributive clauses, and apply them in real contexts; 3.After learning, I can reflect on the relationship between humans and nature, and living in harmony with it. 5-完全能；4-基本能；3-不确定；2不太能；1-完全不能 07. Homework Try to search for the information about the following pictures and then describe the following pictures in several attributive clauses with a preposition before the relative pronoun. Homework Thank you for your listening null 18599.14 $$