Unit 5 Period 3 Discovering Useful Structures（表格式教学设计）英语人教版必修第三册

Unit 5 The Value of Money Discovering Useful Structures教学设计 教学基本信息 单元名称 必修第三册Unit 5 The Value of Money 学科 英语 学段 高中 年级 高一第二学期 主要教材 书名：普通高中教科书·英语必修第三册 出版社：人民教育出版社 出版日期：2019年11月 课时安排 1课时(40min) 课型 语法课 教学设计理念 主题语境引领下的词汇、语法教学，英语学习活动观 1. 新课标要求“根据主题内容，构建不同的词汇语义网，积累词块、扩大词汇量”。本节课在设计时，将主题意义引领下的英语学习活动观与词汇、语法教学相融合，通过创设与肢体语言相关的真实、有趣的语境，引导学生在句子或语篇中通过阅读、观察、分析、理解、归纳去探索并理解运用目标词汇与目标语法结构的形式、用法和意义。 2. 基于新课标下的核心素养目标，本节课继续按照“学习理解—应用实践—迁移创新”的思路进行设计。 3. 本节课以学生为中心，依托单元 “金钱的价值” 主题语境，采用情境教学法和任务型教学法，通过歌曲、影视片段、课文例句等多元情境导入，激发学生学习兴趣。教学中引导学生通过观察、分析、归纳、操练的步骤自主探究情态动词和过去将来时的用法，摒弃机械记忆，注重语法知识在语境中的实际运用。同时结合《百万英镑》的情节，将语法学习与单元主题、文化渗透、思维培养相结合，落实英语学科核心素养的培养，让学生在掌握语言知识的同时，形成正确的金钱观和价值观。 教材分析 本课的主题为“情态动词和过去将来时”。 【What】 本板块有机融合单元主题“金钱的意义”与语法项目——情态动词和过去将来时。通过呈现大量单元语境中的例句，引导学生观察、分析、归纳情态动词（can, could, may, might, must, shall, should, will, would, need, dare等）的意义、功能和过去将来时（would do, was/were going to do等）的基本结构及用法。 【How】 本课内容以“感知—发现—总结—练习—运用”为学习路径。首先通过歌曲视频导入情态动词，然后分类呈现情态动词的常见用法，辅以表格、填空等练习；接着讲解过去将来时的多种表达方式，并通过句子完成、语篇填空等活动巩固；最后设置与单元情节相关的写作任务，实现语法知识的输出。 【Why】 引导学生自主发现语法规律，避免机械灌输。通过大量贴近单元主题的例句和练习，帮助学生在语境中正确使用情态动词和过去将来时，提升语言准确性和得体性，同时深化对金钱与人生价值的理解。 学情分析 1. What I know 学生为高一学生，已具备一定英语基础。对单元主题“金钱的价值”在阅读部分已有初步了解，对部分情态动词（如can, may, must）有感性认识，但缺乏系统梳理。过去将来时在初中阶段可能接触过would do结构，但对was/were going to do等表达方式较为陌生。 2. What I want to know 学生希望系统掌握情态动词的多功能性（表能力、可能性、许可、义务等）以及过去将来时的不同表达差异。他们容易混淆must与have to、can与be able to等，需要在语境中辨析。同时，如何将语法知识迁移到口头和书面表达中是学生关注的重点。 3. What I learned 学完本课后，学生能够： 1. 识别并说出常见情态动词的意义和功能； 2. 运用过去将来时描述过去某一时间点之后将要发生的事件； 3. 在单元主题语境中正确使用语法项目进行表达。 教学目标 1. 语言能力 能准确说出情态动词的定义，识别其四大分类和常见否定缩略形式，掌握情态动词表能力、请求、许可、可能性、义务等核心功能。 能熟练运用 can/could、may/might、must/have to、shall/should/ought to 等常见情态动词完成单句填空。 能理解过去将来时的定义，掌握would do和was/were going to do的基本结构和用法，能完成相关句型转换和填空。 能结合《百万英镑》情节，运用情态动词或过去将来时写出完整的英语句子。 2. 文化意识 通过《百万英镑》相关语境的学习，了解 19 世纪英国的社会风貌和西方 “尊严与财富” 的价值取向。 结合主题形成 “金钱并非衡量价值的唯一标准” 的认知，树立诚实自强、理性看待金钱的正确价值观。 3. 思维品质 通过观察例句、归纳语法规则，培养逻辑分析和归纳总结的思维能力。 通过语境辨析情态动词的不同功能、区分过去将来时的结构差异，培养语用思维和辩证思考能力。 4. 学习能力 掌握 “观察 - 分析 - 归纳 - 操练” 的语法学习方法，养成自主探究的学习习惯。 积极参与课堂小组讨论、练习反馈等活动，提升合作学习和语言表达能力。 教学重难点 教学重点 掌握情态动词的核心功能（能力、请求、许可、可能性、义务 / 禁止），能正确使用 can/could、may/might、must/have to、shall/should/ought to 等常见情态动词。 掌握过去将来时的定义，能熟练运用would do和was/were going to do两大核心结构表达过去的将来或计划。 能在《百万英镑》主题语境中完成情态动词和过去将来时的单句、语篇填空。 教学难点 在具体语境中准确判断情态动词的功能，区分 can/could、may/might 的语气差异，掌握 must 与 have to 的用法区别。 区分would do和was/were going to do的用法差异，能根据语境选择合适的过去将来时结构。 结合《百万英镑》情节，灵活运用情态动词和过去将来时进行造句和简单的对话表达。 教学资源 课件PPT，黑板、白板。 教学活动设计 教学过程 活动形式及步骤 活动意图 时间 学习理解 Activity 1 Lead in 1. 播放英文歌曲《Nothing's gonna change my love for you》音频，让学生完成课件中的歌词填空： You ______ know by now how much I love you One thing you ______ be sure of I ______ never ask for more than your love The world ______ change my whole life through （答案：ought to；can；will；ought to） 2. 核对答案后，提问学生：这些填空的单词有什么共同特点？引导学生发现此类单词后接动词原形、无人称数变化，引出情态动词的概念。 ●通过经典歌曲激发兴趣，在真实语言材料中感知情态动词，自然导入本课主题。 5min Activity 2 定义与分类 教师讲解情态动词的定义（表示情感、态度）和三大特点：有意义、无人称数变化、后接动词原形。呈现分类表： - 只作情态动词：can/could, may/might, ought to, must - 可情态可实义：need, dare - 可情态可助动词：shall/should, will/would - 相当于情态动词：have to, had better, used to ●通过快速浏览文章标题和第一段，把握文章中心思想和主旨。 5min Activity 3 情态动词的功能与用法 Functions of modal verbs 1. permission 许可 2. possibility 可能性 3. obligation 责任，义务 4. necessity 必要性 5. lack of necessity 不必要 6. ability 能力 7. advice 建议 8. intention 意图 9. a polite request 委婉的请求 1. can和could的用法（could是can的过去式，语气更委婉） ① He can use the computer skillfully now, but he couldn't last year.（表示能力） ② Training by oneself in a gym can be highly dangerous.（表示可能性，"有可能；有时会"） ③ — Can / Could I have a look at your new pen? 　 — Yes, you can. / No, you can't.（表示许可） ④ That can't be Mary — she's in hospital.（表示推测，"不可能"） ⑤ Someone is knocking at the door. Who can it be?（表示推测，"可能"） ⑥ You can't be careful enough.（can't与enough或too连用，表示"再……也不为过"） Exercise： 用can / could / be able to填空 1. Samuel, the tallest boy in our class, _________ easily reach the books on the top shelf. 2. _________ you give me a cup of tea, please? 3. —I wonder who that is at the gate. 　—It _______ be Lisa. She's always in the library at this time. 4. I ______ swim all the way across the lake, but I ________ now. 5. Luckily, he _______________escape from the big fire in the end. 答案：can; Can/Could; can't; could; can't; was able to 2. may和might的用法 ① — May I watch TV after supper? 　 — Yes, you may/can. / No, you can't.（表示允许或征询对方许可，否定回答用can't） ② They may / might be having a meeting, but I'm not sure.（表示可能性，might可能性更小） ③ If that is the case, you may / might as well try.（may / might as well + 动词原形，意为"不妨"） Exercise： 用may / might 填空 1. They ____________ be having a meeting, but I'm not sure. 2. _____________ we use your typewriter for a little while? 3. ________ you have a good journey. 答案：may / might; May; May / Might 3. must和have to的用法 1. 表示"必须；不得不"，must侧重主观，have to侧重客观。 I must recite the text this morning.（主观） I have to wait here because I have no umbrella with me.（客观） 2. 在回答must的问句时，否定回答通常用needn't或don't have to（mustn't表禁止，不表义务）。 — Must we hand in our exercise books today? — Yes, you must. / No, you don't have to / you needn't. 3. must表示非常有把握的推测，仅用于肯定句中。 　 Your mother must be waiting for you now. 4. must表示"非得、偏偏"。 　 Why must you always interrupt me? Exercise： 用must & have to 填空 1. There are so many mistakes in his article that he _________ rewrite it. 2. You _________ hurry up or you'll be late. 3. He _________ be ill. He looks very pale. 4. —Must I be home before eight o'clock? 　—Yes, you ______./ No, you __________. 答案：has to; must; must; must; needn't 4. shall & should & ought to的用法 shall的用法： 1. 用于一、三人称的疑问句中，shall用来征求对方的意见。"…好吗？要不要…？" 　 eg: Shall I open the window for you? 2. 用于二、三人称的陈述句中，表说话人命令、警告、允诺等口吻。 eg: You shall do as I say. / He shall be punished.（威胁） 【即学活用】写出下列句中shall的含义： (1) You shall fail if you don't work harder. （警告） (2) You shall get an answer from me tomorrow. （允诺） (3) You shall be punished for what you've done. （威胁） (4) Shall I watch TV for a while? （征求意见） should/ought to的用法： 1. 表示义务或责任："应该" 　 eg: You are older brother. You should/ ought to take care of your little sister. 2. 表示建议或劝告："可以，应该" 　 eg: You should/ought to try your best to better your performance. 3. 表示猜测推断，有一定根据的推测，合乎理想的情况："按道理应该" 　 eg: It's 9 o'clock. Jack should/ought to be in the office. 4. should的特殊用法：表示出乎意料、惊讶的口气："竟然""居然" 　 eg: It's strange that he should come so late. Exercise： 用shall & should & ought to 填空 1. I am upset that you _________ speak ill of me. 2. _________ we go out for a walk? 3. We _______________attend the meeting for it is important. 答案：should; Shall; should/ought to 5. will & would的用法 1. 表示意愿、意志、决心 　 If you will help me with my English, I will study hard. 2. 表示请求或征求意见，在疑问句中用于第二人称，would比will语气更委婉 　 Will/Would you please give me a hand? 3. 表示习惯性倾向性的动作，"总是，常常" 　 When I was a child, my mother would read me a story every night. 4. 表示事物的固有性质 　 The door won't open. 6. need的用法 1. 作情态动词，表示"需要"，无时态与人称的变化 　 need do sth　　否定：need not do sth 2. 作实义动词，有时态与人称的变化 　 need + n / need to do sth　　 否定：don't/doesn't/didn't need to do sth 　 特殊用法：need V-ing = need to be done 7. dare的用法 1. 作情态动词，通常只用于否定句、疑问句以及if或whether之后，一般不用于肯定句。无人称变化，有过去式dared 　 dare not do sth　不敢做某事 2. 作实义动词，有人称与时态的变化 　 dare to do sth 敢于做某事 8. had better的用法 had better表示"最好"，其缩写为"'d better"，表示"最好做某事"。 It's very cold outside. You'd better put on more clothes. He warned me that I had better not say anything about it. 情态动词功能总结与练习 1. Find modal verbs in previous sections and discuss their functions. 1. Oliver believes that with a million-pound bank note a man could live a month in London.（B. possibility） 2. Young man, would you step inside a moment, please?（D. request） 3. Good morning, sir. Would you please come in?（D. request） 4. May we ask what you're doing in this country and what your plans are?（D. request） 5. Well, I can't say that I have any plans.（B. possibility） 6. Well, you mustn't worry about that.（C. obligation） 7. Could you offer me work here?（D. request） 8. If you don't mind, may I ask you how much money you have?（D. request） 9. Well, it may seem lucky to you, but not to me.（B. possibility） 10. You mustn't think we don't care about you.（C. obligation） 11. Oh, no, you'd better not open it.（E. advice） 12. You can't open it until two o'clock.（E. advice） A. necessity　B. possibility　C. obligation　D. request　E. advice　F. intention 2. Read the passage and fill in the blanks with suitable modal verbs in the box. may must can ought to might had better would should In the film The Million Pound Bank Note, Henry Adams is stuck in a foreign country without money and friends, and with nowhere to stay. While this situation _____ seem unusual, it can sometimes happen to travellers. In case it happens to you on a trip abroad, what ______ you do? First, and most importantly, you _____stay calm. Fear ____ cause you to become confused. You need to think clearly. Second, you should go to your nearest consulate. They ________ be able to help to some extent. Third, you ______ do well to check with some local charities. They ______offer help to travellers in need. Fourth, you _________avoid getting into trouble. You ______ think that stealing some money or food would help you, but you should not do so. Getting caught ______ ruin your life. 答案：may, must, ought to, had better, would, should, can, would, might, might ●通过分类、表格、例句讲解和即时练习，帮助学生系统构建情态动词知识网络，明确不同情态动词的语义和语用功能。 20min Activity 4 过去将来时 Ⅰ. 过去将来时的定义 定义：过去将来时表示从过去的某一时间来看将来要发生的动作或呈现的状态。 基本结构： 1) would/should + V原形 2) was/were going to + V原形 3) was/were to + V原形 4) was/were about to + V原形 5) was/were + V-ing Ⅱ. 过去将来时的用法及例句分析 1. I asked him if Peter would arrive the next day.（would/should+动词原形，常用于宾语从句） 2. She told me she was going to post the parcel.（was/were going to+动词原形，与would+动词原形相比，有打算、计划的含义） 3. We were about to go there when it began to rain.（was/were about to + 动词原形，表示在过去看来即将发生的动作，不与时间状语连用） 4. She didn't say when she was coming again next time.（go, come, leave, start, meet等动词的过去进行时，表示就过去的某一时刻而言即将发生的动作） 5. I felt nervous because I was soon to leave home for the first time.（was/were to do，表示曾经计划做某事，并且从现在看已经实现） 6. We were to have been married last year.（表示"原计划做某事但是最终未发生"） Ⅲ. Exercise 1. 莉莉说晚上将有一场音乐会。 Lily said there _____________________________ that evening. 　答案：would/was going to be a concert 2. 她确信她会成功。 She was sure she _____________________________． 　答案：would succeed 3. 我想知道我们什么时候出发。 I wanted to know when we ____________________. 　答案：were going to set off 4. 他说运动会就要开始了。 He said the sport meet ________________________. 　答案：was about to begin 5. 他说他今晚要走。 He said he ___________________________ tonight. 　答案：was leaving Use "would do" and "was/were going to do" complete the following sentences. 1. Philip bought two tickets for The Phantom of the Opera. He _________________________ (watch) with his girlfriend on the weekend. 2. I was so surprised at the news that David __________________ (play) the role of the dinosaur in the play that I gave him a hug out of joy. 3. Lily decided that she _______________________ (settle) in New York and pursue her dream of becoming an actress. 4. Hey, Timmy. I __________________ (call) you. But now that you are here, I don't have to. 5. The competition was so close that no one was sure who ________________ (win) the Best Actor award. 6. Jim is not here right now. He said he ______________________ (be) on duty at the library this afternoon. 答案： 1. would watch / was going to watch 2. would play / was going to play 3. would settle / was going to settle 4. was going to call 5. would win 6. would be / was going to be Activity 5 Summary 以思维导图的形式，分别情态动词和过去将来时的结构和要点。 ●使用思维导图帮助学生系统化地掌握语法知识。 5min Activity 6 Self-evaluation 展示评价表，供学生对自己本节课中的表现及所学情况进行自我评价。 ●通过自我评价，帮助学生了解自己的学习情况，提高学习的积极性和主动性。 2min 迁移创新 作业内容 作业设计意图 3min 本节课作业二选一，为分层作业，难度有所区别。 一、请运用本节课知识点写出5句话。 要求：每句话至少运用情态动词或过去将来时中的一个。 EXAMPLE： 1. Henry was going to find a job to earn his own living when he was stopped by Roderick and Oliver.（语法点：过去将来时 was going to do，表过去的打算，贴合课文情节） 2. The two brothers believed that Henry could survive in London for a month with the million-pound bank note.（语法点：情态动词 could，表可能性，贴合兄弟俩的赌约设定） 参考答案： 1. Henry was going to find a job to earn an honest income when he was stopped by the two wealthy brothers.（过去将来时：was going to do） 2. We must remember that money is not the only measure of a person's value.（情态动词：must，表必要性） 3. The two brothers believed that Henry would survive in London for a month with the million-pound bank note.（过去将来时：would do） 4. You should always keep your dignity even when you are in financial trouble.（情态动词：should，表建议） 5. Henry thought he might get help from the consulate and would not accept the brothers' charity.（情态动词 + 过去将来时） 二（选做）仿照课本 P54 第 4 题的对话示例，编写一段 80-100 词的双人对话。 要求： ① 围绕"Roderick 和 Oliver 的赌约是否公平""Henry 是否应该接受这封匿名信"两个核心话题展开； ② 至少使用 2个不同的情态动词。 EXAMPLE： A: I think it's kind of Roderick and Oliver to give Henry the money. B: I'm afraid I disagree. They shouldn't be making a bet on him. A: But Henry might get into trouble if they didn't offer him the money. B: Well, if they really wanted to help Henry, they could offer him a job. A: Maybe you're right. But I guess that would be a different story ... 参考答案： A: I think Roderick and Oliver shouldn't make such a bet on Henry. It's totally unfair to treat a poor man like an experiment. B: Why? They might think they're giving Henry a chance to change his life. A: But Henry must feel confused and upset when he gets the letter. He could refuse it, but he has no money and nowhere to stay. B: Well, if they really want to help, they ought to offer him a job instead of a bet. A: Exactly. A bet will never be real help for a man in trouble. ●必做作业巩固基础语法知识，要求结合单元主题，实现有意义输出。选做作业提升综合语言运用能力和创造性思维。 板书设计 Unit 5 The Value of Money Discovering Useful Structures 一、Modal Verbs（情态动词） 1. 分类：can/could, may/might, must, shall/should, will/would, need, dare, had better... 2. 功能：ability, permission, possibility, obligation, necessity, advice, request, intention... 二、Future Events in the Past（过去将来时） 1. would/should + do 2. was/were going to + do（表打算） 3. was/were about to + do（表即将） 4. was/were + doing（位移动词） 5. was/were to + do（表计划） 教学反思 优点： 在本节课的教学中，学生复习总结了本课重点情态动词和过去将来时，巩固了本课的基础知识，同时掌握了情态动词和过去将来时用法，并在练习中学会了根据情境适当合理的使用。教学环节设计合理，通过歌曲导入激发了学生的兴趣，例句分析帮助学生理解，即时练习巩固所学，基本教学目标达成。 缺点： 由于课时内容较为丰富，且学生存在个体差异，在活动过程中，部分学生表现出较为被动的态度，缺乏积极参与和互动。过去将来时的多种结构容易混淆，需要更多时间进行辨析。 改进： 今后应更加注重激发学生的学习兴趣和主动性，鼓励他们积极参与课堂活动。可以增加小组合作活动，让学生在交流中运用语法知识。对于容易混淆的语法点，设计对比练习，帮助学生清晰区分不同结构的用法和含义。 1 / 11 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $