UNIT 3 Section Ⅱ Using language(学用Word)-【优学精讲】2025-2026学年高中英语必修第三册（外研版）

本讲义聚焦高中英语现在完成时的被动语态这一核心知识点，系统梳理其形式构成（have/has been+过去分词）、意义（被动动作完成对现在的影响等）及使用场景（与时间状语连用、从句替代将来完成时被动等），通过典句感悟、结构归纳、对比辨析（与一般过去时被动的区别）及词汇拓展（如beyond recognition、significant）搭建学习支架。 该资料以“形式—意义—使用”三维动态语法观为设计核心，结合教材典句与对比辨析实例（如“The big fire was put out”与“The big fire has been put out”的区别），提升学生语言理解与表达能力，培养分析推断的思维品质。练习涵盖语法填空与写作，词汇“练透写美”环节强化应用，课中助力教师高效授课，课后帮助学生巩固知识、查漏补缺，发展自主学习能力。

Section Ⅱ　Using language 【重难语法·要攻克】 会发现　现在完成时　have/has been＋过去分词 运用练　①has been passed　②have been forced　③have been made　④have been taken　⑤has not been decided ⑥have been produced 【随堂检测·要过关】 Ⅰ.1.has been fined　2.have been treated　3.has been downloaded　4.have been founded　5.has been viewed 6.was surrounded　7.have been produced　8.was inspired　9.have taken； have been set　10.have been reported Ⅱ.1.have been told　2.has been sent　3.have been attracted　4.has been tried　5.have been discovered 【知识要点·须拾遗】 1.①recognition　②description　③Everybody was touched beyond words 2.①significantly 　②is of great significance to 4 / 4 学科网（北京）股份有限公司 $ Section Ⅱ　Using language 现在完成时的被动语态 　　The Internet has been greatly improved in the past decades of years. So far， a lot of new software has been developed and applied to the Internet.Many functions have been added to the Internet， which has made people’s lives more convenient. Many search engines have been developed. People can look up the most updated information from large databases.People’s lives have been greatly changed by the Internet. 　　左栏语段中的加黑部分均是现在完成时的被动语态形式，其构成是have/has been＋过去分词；加黑部分的动词与句子的主语之间是被动关系，表示“……已经被……”。 ——运用“形式—意义—使用”相结合的三维动态语法观 【先感悟】 ①（教材典句）This evening， I’ll be talking to Dr Richard Fairhurst， whose new book The New Age of Invention has just been published. ②（教材典句）I guess you have been asked about the title of your book before. ③（教材典句）New inventions like 3D printers have been used to make replacement hearts and bone parts. ④The missing children haven’t been found yet.Something terrible might have happened to them. ⑤You can go home as soon as your homework has been finished. 【会发现】 上述各句中的黑体部分都是　　　　　　的被动语态，它们的谓语部分都是由“　　　　　　　　　　　　　”构成的。 【善归纳】 1.现在完成时的被动语态的结构 肯定式 主语＋have/has been done ... 否定式 主语＋have/has not been done ... 一般疑问式 Have/Has＋主语＋been done ...？ 特殊疑问式 疑问词＋have/has＋主语＋been done ...？ 2.现在完成时的被动语态的用法 （1）表示被动的动作在说话前已经完成，强调过去的动作对现在造成的影响或结果，通常与already， yet， just， never， recently， lately等副词及时间状语so far， by now， since， up till now， in/during/over the past/last years等连用。 （2）表示被动的动作或状态开始于过去，持续到现在，并可能持续下去，常与for或since引导的时间状语连用，或用于how long引导的句子中。 （3）用于时间或条件状语从句中，表示将来某时已经完成的动作，即用现在完成时的被动语态代替将来完成时的被动语态。 名师点津 现在完成时的被动语态与一般过去时的被动语态的区别 一般过去时的被动语态表示一个被动的动作发生在过去的某个时间里，其结果对现在没有影响；而现在完成时的被动语态侧重于表示一个被动的动作或状态尽管发生在过去，但该动作或状态对现在造成了影响或结果。 The big fire was put out two hours ago. 大火在两小时前被扑灭了。 The big fire has been put out. 大火已经被扑灭了。 【运用练】 单句语法填空 ①（2023·全国甲卷）Carson proves that a simple literary form that 　　　　　　　　（pass） down through the ages can still be employed today to draw attention to important truths. ②Since April drinks companies 　　　　　　　　（force） to pay between 18p and 24p for every litre of sugary drink they produce or import， depending on the sugar content. ③We won’t start the work until all the preparations 　　　　　　　　（make）. ④Over the past three years， the paintings 　　　　　　　　（take） to more than 20 museums in the world. ⑤When and where to go for the on-salary holiday 　　　　　　　　（decided） yet. ⑥How many cars 　　　　　　　　　（produce） by the factory since 1990？ Ⅰ.单句语法填空 1.In the last few months， Kenny 　　　　　　　　　　（fine） more than 1， 000 dollars for selling illegal drugs. 2.More patients 　　　　　　　　　　（treat） in hospital this year than last year. 3.A software 　　　　　　　　（download） to help my phone battery last longer. 4.By now 516 Confucius Institutes 　　　　　　　　　　（found） in 142 countries and regions， according to the Confucius Institute Headquarters. 5.The singer’s music video 　　　　　　　　（view） nearly 9 million times since it was posted on the Internet four weeks ago. 6.I 　　　　　　（surround ） by many fans after the charming performance on stage. 7.In the last few years， thousands of films 　　　　　　　　（produce） all over the world. 8.She 　　　　　　　　（inspire） by the online speech and began to volunteer at the community center every weekend. 9.Great changes 　　　　　　　　（take） place in my hometown and you can see that a lot of factories　　　　　　　　 （set） up since 2008. 10.Already this year， 115 measles cases 　　　　　　　　　　（report） in the USA， compared with 189 for all of last year. Ⅱ.语法与写作 1.这些男孩已被告知过很多次不要在那个湖里游泳。 The boys 　　　　　　　　　　　many times not to swim in that lake. 2.大量的教学设备已经被志愿者送到了那些小学。 A huge amount of teaching equipment 　　　　　　　　to those primary schools by the volunteers. 3.自开放以来，该博物馆已吸引了来自世界各地的500多万名游客。 Since its opening， over 5 million visitors all over the world 　　　　　　　　　　by the museum. 4.到目前为止，我们已经尝试了每一种可能的方法来解决这个问题。 So far every possible means 　　　　　　　by us to solve the problem. 5.在新技术的帮助下，在过去的几年里越来越多的新物质被发现。 With the help of new technology， more and more new substances 　　　　　　　　　in the past years. 1.beyond recognition 无法辨认，认不出来；面目全非 教材原句　Within the next 80 years， our lives may be changed beyond recognition by 3D printing. 今后的80年内，3D打印技术可能会使我们的生活变得无法辨认。 【用法】 beyond one’s reach/beyond the reach of sb 　　　　　　　　　在某人够不着的地方 beyond one’s expectations 出乎意料 beyond description/expression/words 无法描述/表达，难以形容 beyond belief 无法相信，难以置信 【佳句】　When I received the offer from my dream university， my excitement was beyond words. （感谢信） 当我收到梦寐以求的大学的录取通知书时，我的兴奋之情难以言表。 【练透】　单句语法填空 ①After the big fire， the old building was burned beyond 　　　　　　　　（recognize）. ②The beauty of the sunset on the beach was beyond 　　　　　　　　（describe）， and I was deeply attracted by it. 【写美】　完成句子 ③听了她感人的故事，每个人都感动得无以言表。 　　　　　　　　　　　　　　　 after hearing her moving story. 2.significant adj.重要的，影响深远的 教材原句　①But perhaps the most significant success that people have achieved to date is in medicine. 但是或许人们现在取得的最重要的成功是在医学方面。 ②（译林必修三）As the largest rainforest in the world， it plays a significant role in maintaining the fine balance of the Earth’s ecosystem. 作为世界上最大的雨林，它在维持地球生态系统的微妙平衡方面发挥着重要作用。 【用法】 （1）significance n.　　重要性；意义；意思，含义 be of significance＝be significant　有意义的 attach （great） significance to 认为……（很）重要 （2）significantly adv. 显著地；有重大意义地 【佳句】　The significance of learning a foreign language is that it can broaden our horizons and help us understand different cultures. （短文投稿） 学习一门外语的重要性在于它能拓宽我们的视野，帮助我们了解不同的文化。 【练透】　单句语法填空 ①（2024·新课标Ⅱ卷）Because the system is automated， it 　　　　　　　　（significant） reduces the amount of water needed to grow plants. 【写美】　同义句转换 ②There is no doubt that the protection of traditional culture is very significant to Chinese cultural diversity. →There is no doubt that the protection of traditional culture 　　　　　　　　　　　　Chinese cultural diversity. 提示：完成课后作业　UNIT 3　Section Ⅱ 4 / 4 学科网（北京）股份有限公司 $