Unit 1 Period 2 Using language（课件）英语外研版选择性必修第一册

该高中英语课件聚焦限制性与非限制性定语从句的区分及关系词用法，课堂导入先通过例句和关系词表格复习限制性定语从句，再引入阅读材料中的句子，引导学生对比信息必要性和逗号使用，搭建从已知到未知的学习支架。 其亮点在于以语言能力和思维品质为核心，通过对比表格、例句分析和翻译练习（如传统中国绘画、亚冬会等文化主题句），培养学生逻辑分析和语境应用能力。Summary表格系统总结差异，Assessment自我评估和Homework小作文任务提升学习能力。学生能夯实语法基础，教师可直接利用结构化内容高效教学。

Unit 1 Laugh out loud! 外研版选择性必修第一册 Using language Learning objectives Distinguish restrictive and non-restrictive attributive clauses and master their core differences. Grasp the usage of common relative words (who, which, where, as, preposition+which/whom) in non-restrictive attributive clauses. Fill in blanks and translate sentences correctly by applying non-restrictive attributive clauses in practical exercises. Contents 1. Lead in 2.Language points 3.The function of non-restrictive attributive clause 4.The use of non-restrictive attributive clause 5.Summary 6. Practice 7. Assessment 8. Homework 01. Lead in Lead-in Lead in The man who/that is talking to John is my uncle. 先行词 关系词 关系代词 关系副词 who, whom, which, that, whose where when why 限制性定语从句 修饰限制先行词 翻译为“...的...” Lead-in Lead in 关系词 先行词 充当从句的句子成分 关系代词 who whom which that as whose 关系副词 when where why 时间 人 人/物 物 人/物 人/物 人 地点 reason 主、宾 宾 主、宾 主、宾 主、宾 状 状 状 定 02. Language points Lead-in language points a I walk through the doors into the waiting area, where there’s a familiar atmosphere of boredom and tension. b …laughter produces chemicals to make people feel better, which means clown doctors can be helpful. c I spent much of the time when I was there feeling frightened… Look at the sentences from the reading passage and answer the questions. 1 What do “where”, “which”, and “when” refer to in each sentence? Lead-in language points a I walk through the doors into the waiting area, where there’s a familiar atmosphere of boredom and tension. b …laughter produces chemicals to make people feel better, which means clown doctors can be helpful. c I spent much of the time when I was there feeling frightened… Look at the sentences from the reading passage and answer the questions. extra information essential information extra information 2 Which sentences contain a clause with essential information and which with extra information? Lead-in language points a I walk through the doors into the waiting area, where there’s a familiar atmosphere of boredom and tension. b …laughter produces chemicals to make people feel better, which means clown doctors can be helpful. c I spent much of the time when I was there feeling frightened… Look at the sentences from the reading passage and answer the questions. extra information essential information extra information 3 Which clauses are separated by a comma, the ones with essential information or the ones with extra information? Sentences (a) and (b) Lead-in language points The book which/that I borrowed from the library is very interesting. The book, which I borrowed from the library, is very interesting. 若去掉，句子含义不明确 翻译上：.....的 形式上：无逗号 若去掉，不影响句子含义 翻译上：分开翻译 形式上：有逗号 限制性定语从句 非限制性定语从句 03. The function of non-restrictive attributive clause Lead-in The function of non-restrictive attributive clause 对先行词加以描述、解释或补充说明的定语从句。它不是句中不可或缺的部分，去掉此句不会影响主句意思的完整性。 关系词 关系代词 关系副词 限制性 人：that, who, whom 时间：when 物：which, as 地点：where 原因：why 所属：whose 非限制性 人：who, whom 时间：when 物：which, as 地点：where 所属：whose 原因：for which Lead-in The function of non-restrictive attributive clause 1.逗号和翻译 The girl who is standing there is my sister. 站在那儿的女孩是我妹妹。（去掉从句不知道是哪个女孩） My sister, who is standing there, likes drawing. 我妹妹，她站在那儿，喜欢画画。（主句本身完整，从句只是补充） 限制性定语从句 非限制性定语从句 Lead-in The function of non-restrictive attributive clause 2.先行词 The news that you told me is true. 你告诉我的那条消息是真的。（先行词只有 the news，单个名词或代词） He failed the test, which made him sad. 他考试失利了，这件事让他很难过。 （which 指代前面 “考试失利” 整件事，不是某个名词） 先行词常常是名词或代词。 先行词可以是名词或代词，也可以是短语或整个句子。 Lead-in The function of non-restrictive attributive clause 3.关系词 I want the book that you bought yesterday. He passed the exam, which made his mom happy. 可用 that；作宾语时关系词可省略 非限制性定语从句：绝对不能用 that；关系词无论作什么成分都不能省略 Lead-in The function of non-restrictive attributive clause 3.关系词 He gave a reason why he was absent from the meeting. I don’t know the reason, for which she is so angry. 限制性定语表原因：why 非限制性定语表原因：for which，不用why 04. The use of non-restrictive attributive clause Lead-in The use of non-restrictive attributive clause 关系词 关系代词 关系副词 限制性 人：that, who, whom 时间：when 物：which, as 地点：where 原因：why 所属：whose 非限制性 人：who, whom 时间：when 物：which, as 地点：where 所属：whose 原因：for which The use of non-restrictive attributive clause 1.as 引导非限制性定语从句（放句首 / 句中 / 句末） 固定搭配： as we know /as is known to all /as expected As we all know, the earth goes around the sun. 众所周知，地球绕着太阳转。 区别 which：as 可放句首，which 不能；as 有 “正如” 含义。 The use of non-restrictive attributive clause 2.介词 + 关系代词结构 结构：介词 + whom（人）/which（物），不能用 that There are fifty students in the class, most of whom are girls. 班里有 50 名学生，其中大部分是女生。 This house, in which we lived for 10 years, will be sold. 我们住了十年的这套房子将要出售。 05. Summary Lead-in Summary 区分点 限制性定语从句 非限制性定语从句 限制性 修饰限定不可或缺 （去掉后主句意思不完整） 补充说明主句 （去掉后无太大影响） 结构性 主句和从句中间没有逗号 主句和从句中间有逗号 翻 译 译成前置定语：...的 译成并列句：分开翻译 先行词 名词或代词 名词, 代词或整个句子 关系词可以用that,why 关系词不可以用that,why (for which) 06. Practice Lead-in Practice 一、用适当的词填空 1．But Sarah, has taken part in shows along with top models, wants to prove that she has brains as well as beauty. She is determined to carry on with her education. 2．The entire space is animated by the lively conversations and cheerful laughter of youngsters, are drawn to showcases filled with delicately designed cultural and creative products. 3．Also contributing to the event was Chinese ink painter Gu Xiaolan, brought orchid-themed works to the exhibition. 4．Daji originated from the ancient folk custom of trading goods, dates back to the Han Dynasty. 5．The national park is famous for its incredible display of colors across hills and rock formations, is considered as one of the most amazing landscapes in China. who who who which Lead-in Practice 一、用适当的词填空 6．In Tianjin, for example, vendors use youtiao (fried dough sticks) rather than fried wontons as filling to make the bing, is called jianbing guozi. 7．Held from March 10 to 12, the London Book Fair is one of the world’s most influential platforms, attracts thousands of publishing professionals worldwide. 8．The matches are scheduled on weekends, with one round per week, during the 13 teams play each other in a single round-robin format with home and away games. 9．We move on to tai chi positions, of there are forty-two in the style that Angela teaches. 10．An exhibition at the Jiushi Art Museum in Shanghai is featuring artwork inspired by Go, or weiqi in Chinese, originated in China more than 4,000 years ago. which which which which which Lead-in Practice 一、用适当的词填空 11．The mountain meadow, travellers can appreciate endless wildflower beauty, will be protected from overcrowding this summer. 12．The lovely creamy flavour, works like a time machine, transports me back to my sunny childhood. where which Lead-in Practice 二、翻译句子 1．传统中国绘画的一大特征是其展现了家庭生活中男耕女织的幸福场景。（distinctive） ________________________________________________________________________________________________________________________________________________________ 2．众所周知，音乐在我们生活中起着重要的作用。(as引导的定语从句) ________________________________________________________________________________________________________________________________________________________ 3．这座依河而建的传统茶馆交通便利，视野开阔，来自世界各地的游客在此既能体验江南水乡的韵味，又能避开城市的喧嚣。（where ________________________________________________________________________________________________________________________________________________________ One distinctive feature of traditional Chinese painting is that it demonstrates happy scenes of family life, where men farm and harvest while women weave and sew clothes. As we all know/As is known to all/As everyone knows, music plays/performs a significant role in our life. The traditional tea house built along the river enjoys convenient access and a wide-open view, where visitors from all over the world can experience the charm of a Jiangnan water town while escaping the noise of the city. Lead-in Practice 二、翻译句子 4．今年二月，亚冬会在东北举行，那里得天独厚的冰雪资源为赛事提供了完美的条件。(whose) ________________________________________________________________________________________________________________________________________________________ 5．有消息传来，这项环保运动受到了社会各界的广泛赞扬，这让他更加下定决心推动可持续发展。(greet) ________________________________________________________________________________________________________________________________________________________ This February/In February this year, the Asian Winter Games were held in Northeast China, whose unique ice and snow resources provided perfect conditions for the event. Word came that this environmental campaign was greeted with widespread praise from all sectors of society/all walks of life, which further strengthened his determination to promote sustainable development. Lead-in Practice 二、翻译句子 6．我作为具备流利英语口语能力的志愿者，被委派为外国嘉宾提供服务并带领他们参观校园，期间向他们介绍了学校的办学历史。 ____________________________________________________________________________ ____________________________________________________________________________ As a volunteer with fluent spoken English, I was selected to serve foreign guests and show them around campus, during which I shared our school’s history with them. 06. Assessment Lead-in Assessment Learning Objectives Score(1-5) 1.After learning, I am able to tell restrictive and non-restrictive attributive clauses apart accurately. 2.After learning, I am able to choose proper relative words for non-restrictive attributive clauses. 3.After learning, I am able to write correct sentences with non-restrictive attributive clauses in translation tasks. 5-完全能；4-基本能；3-不确定；2不太能；1-完全不能 07. Homework Lead-in Homework 1.阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 A girl who has a gift for drawing I went to an exhibition last month, 1 I admired a lot of wonderful paintings. Mary, 2 drawings were shown at the exhibition, is a model student 3 is often praised for her good work at school. As soon as we got into the exhibition hall 4 the paintings were on show, our eyes were caught by a very large picture 5 was hung on the wall in front of us. The horse 6 was drawn in the picture was exactly like a real horse. The man 7 was riding on it looked like a living man. It was the best picture 8 I had ever seen, and I should say Mary is the best young painter 9 I have ever heard of. However, you will be quite mistaken if you think that Mary was born a good painter. One of her teachers told me that it had taken Mary thousands of hours to learn and practise drawing before she became the best young painter 10 has ever been heard of in her hometown. But if you say that she has learned to be so good at drawing only by working hard at it, I will certainly agree with you. 1．where 2．whose 3．who/that 4．where 5．that/ which 6．that/ which 7．who/that 8．that 9．that 10．that Lead-in Homework 2. 80 词英语小作文（The Power of a Smile），至少用到 as 引导句首、介词 + whom 两种非限制性定语从句。 As is universally acknowledged, a sincere smile serves as a priceless bridge connecting hearts, which helps us remove invisible barriers in interpersonal communication. I once got acquainted with a group of warm-hearted volunteers, many of whom devote their spare time to comforting lonely seniors with gentle smiles. Instead of cold words, a radiant smile conveys tolerance and kindness, calming anxiety and healing negative emotions instantly. Whenever I encounter difficulties, I choose to smile bravely, holding the belief that warmth will eventually spread to everyone around me. Thank you for your listening $