外研版 (2019)必修 第一册Unit 2 Exploring English备课ppt课件

这是一份外研版 (2019)必修 第一册Unit 2 Exploring English备课ppt课件
外研版2019选择性必修第三册Contents 1. Lead in2. Presentation3. Listening4. Speaking5. Language points6. Practice7. Summary8. Assessment9. Homework01. Lead inleada This is what makes them so special.b A simple restaurant was where he usually hadthe same meal of sausages, eggs and coffee.1 What form does the predicative take in sentences (a) and (b)? words or clauses？ The predicative in sentences (a) and (b) takes theform of a clause.leada This is what makes them so special.b A simple restaurant was where he usually hadthe same meal of sausages, eggs and coffee.2 Why is “what” used in sentence (a) and “where” used in sentence (b)?“What” is used in sentence (a) because it acts asthe subject of “makes” in the predicative clause. “Where” is used in sentence (b) because it actsas the adverbial in the predicative clause.leada This is what makes them so special.b A simple restaurant was where he usually hadthe same meal of sausages, eggs and coffee.3 What other words do you know that can lead a predicative clause? Other words are who, when, how, why, etc.02. PresentationleadPredicative Clauses——表语从句引导表语从句的常见关联词：that、whetherwho、which、whathow、why、where、whenbecause、whyas if/as though在复合句中作表语的从句叫做表语从句。位于主句的系动词之后，对主语进行解释、说明，使主语的内容具体化。表语从句也必须用陈述语序。“主语+系动词+关联词+表语从句”Structure:leadam, is, are, was, werefeel, look, smell, sound, taste, seem, ...remain, keep, stay, ...get, become, turn, grow, fall, ...lead连接不作没有连接不作是否连接主语，宾语，表语lead连接状语as if / thoughThe reason why ... is / was that ...03. Listeninglead1. To introduce famous traditional crafts to the audience.2. To raise the audience’s awareness of preserving traditional crafts.3. To replace traditional crafts with modern technology.4. To tell the stories of some famous craftworkers. 2leadBasket making with oakThe demand for these crafts mass-produced with modern technologythe materials involvednot interested in learning traditional skillsleadTalk about how to keep traditional crafts from dying out.Possible answers: Take measures to encourage more young people to learn traditional crafts.Try to find new markets to boost sales. Apply modern techniques to traditional crafts to increase yields.leadWhat do you know about...?Did you know that...?One reason is simply that...Another factor is that...One reason is simply that ...Another factor is that ...What do you know about ...?Did you know that ...?The reason why ... is that …It is because … that ...Can you tell me …?What is …?Do you know other expressions about giving reasons and checking knowledge?lead1. What is currently happening to traditional crafts?2. Why are people starting to engage more with traditional crafts?lead1. What is currently happening to traditional crafts?2. Why are people starting to engage more with traditional crafts?Traditional crafts have recently undergone a renaissance.Because there is greater public interest in old stories and traditions, as well as a desire for high-quality products. Furthermore, craftsmanship reflects people’s desire for skilled and socially useful work.lead3.What were the 23 scientists honoured for?4.What challenges did they meet? How did they overcome them?They were honoured for their extraordinary contributions to the “two bombs, one satellite” project.They endured extreme conditions and being apart from their families for years.To overcome these challenges, they focused on their responsibilities and dedicated much of their lives to their work.04. Speakingleadrefused to back downkept on with great resolutiondedicated much of their lives tosought no fameshunned the spotlightthought outside the boxbroke new groundleading to the breakthrough ofwas experienced inhighly accomplishedhis crack hand atwon him acclaim05. Language Pointslead感谢您下载平台上提供的PPT作品，为了您和以及原创作者的利益，请勿复制、传播、销售，否则将承担法律责任！将对作品进行维权，按照传播下载次数进行十倍的索取赔偿！1. trialdo trials onon trialtrial and errorby trial and errorbe on/go on/stand trial for...bring sb. to trial练习：新办法目前还在试行中。 The new method is still __________ now.on trial对……做试验在试验中;在试用中反复试验;不断摸索反复试验因......受审将某人付诸审判lead感谢您下载平台上提供的PPT作品，为了您和以及原创作者的利益，请勿复制、传播、销售，否则将承担法律责任！将对作品进行维权，按照传播下载次数进行十倍的索取赔偿！.2. the cutting edgethe cutting edge (of sth) (某事物发展的)尖端，最前沿edge的常见用法:be on edgeon the edge ofon the edge of ones seattake the edge off sth紧张不安;激动;烦躁濒于,几乎,在……边缘异常兴奋;极为激动;有浓厚兴趣减弱;使变;伤……的锐气lead感谢您下载平台上提供的PPT作品，为了您和以及原创作者的利益，请勿复制、传播、销售，否则将承担法律责任！将对作品进行维权，按照传播下载次数进行十倍的索取赔偿！.3. back downback down：退让；认输back 的常见用法：back down (on/from sth.)back offback out (of sth.)back sb./sth. up原句：Spending years apart from his family and enduring the extreme conditions of the Gobi desert, he refused to back down from his responsibilities and kept on conducting scientific research. 放弃，认输退缩，退却退出；撒手支持；证实；支持；支援lead感谢您下载平台上提供的PPT作品，为了您和以及原创作者的利益，请勿复制、传播、销售，否则将承担法律责任！将对作品进行维权，按照传播下载次数进行十倍的索取赔偿！.4. acclaim n.表扬，赞赏receive/gain/win wide acclaim受到广泛好评acclaim from来自……的好评international/popular/critical acclaim国际上的/广泛的/评论家的赞扬a highly/widely acclaimed performance artist受到高度/广泛赞扬的表演艺术家be acclaimed as...被誉为……练习：① He is not the only one who won acclaim ______ the professor.② He ______________（acclaim） as a hero for saving the child’s life.③ The restaurant has been widely __________（acclaim） for its excellent French cuisine.fromwas acclaimedacclaimed06. Practicelead1. The trouble is _____ I can’t find my way.2. Without his support, we wouldn’t be ___________ we are now.3. This is ______ my father has taught me—to always face difficulties and hope for the best.4. By boat is the only way to get here, which is _____ we arrived.5. He got caught in the heavy traffic. That was _____ he was late.6. Energy is ______ makes things work.7. The most pleasant thing of the rainy season is _____ one can be entirely free from dust.8. It sounds____________ someone is knocking at the door.thatwhere/whatwhathowas if/thoughwhywhatthatlead1. 上次我们玩得很开心是我们参观水上公园的时候。The last time we had great fun was ___________________________________.2. 他生病了。那就是他昨天没来的原因。He was ill. That is ___________________ yesterday.3. 这把剪刀不是我所需要的。The pair of scissors is not ____________.4. 他考试失败的原因是他太懒了。The reason why he failed the exam is ____________________.when we were visiting the water parkwhy he didn’t comewhat I needthat he was too lazy07. Summarylead表语从句的引导词：连词：在从句中不作成分。that, whether, as if, as though …连接代词：在从句中作主语、宾语、表语、定语what/whatever, which/whichever, who/whoever, whom, whose …连接副词：在从句中作状语when, where, why, how, because …08. AssessmentleadAfter learning, I can recognize predicative clause guiding words and use them properly.After learning, I can discuss craftsmanship and traditional crafts with basic expressions.After learning, I can use listening & reading strategies to get key topic information.After learning, I can1-5 scores09. Homeworklead调研一项中国非遗传统技艺（如刺绣、陶艺、皮影戏等），用 100 词左右写一段感悟，要求至少运用 3 个表语从句，阐述这项技艺的价值及保护意义。核心要求：调研信息准确，观点明确，语法规范，逻辑连贯。【答案】I have researched Suzhou embroidery, one of China’s famous intangible cultural heritages. What surprises me is that every piece of embroidery takes months of careful work. The reason why it is precious is that it combines skill, patience and artistic beauty. What we should realize is that protecting Suzhou embroidery is protecting our cultural roots. My hope is that more young people will learn this craft and let it shine in the modern age.Thank you for your listening