Unit 2 Improving Yourself（复习课件）英语外研版选择性必修第二册

该高中英语单元复习课件系统梳理了“自我提升”主题下的核心词汇、短语、句型及语法知识，通过知识图谱串联重点词汇（如motivate、occupy）、词形转换（如security→secure）和语法点（过去完成时被动语态），结合情景导学和用法归纳建立知识间的逻辑联系，帮助学生构建完整的语言知识体系。 其亮点在于融合语言能力与思维品质的培养，如主题写作模块提供“故事梗概-个人观点-总结评述”模板及素材库，引导学生运用所学词汇句型规范表达感悟，语法部分通过对比过去完成时与现在完成时被动语态的用法提升逻辑分析能力。综合训练包含分层练习（单词拼写、语篇语法填空），满足个性化复习需求，助力学生巩固知识，也为教师提供清晰的复习路径，提升教学效率。

外研版·选择性必修第二册 Unit 2 Improving yourself 单元复习 Unit 2 Improving yourself 复习目标 知识图谱 考点串讲 单元语法 主题写作 综合训练 复习目标 知识图谱 考点串讲 单元语法 主题写作 综合训练 CONTNETS 1.学生能够掌握本单元重点词汇，如 security, motivate, occupy, distract, rely, access, appropriate, promote, invest 等，并能在不同语境中正确运用。（重点掌握） 2.学会重要短语和句型，如 rely on, switch on, throw in the towel, max out, in contrast to, put aside等，并能利用这些短语和句型进行口头和书面表达。（重点掌握） 3.提高阅读理解能力，能够读懂关于自我管理主题的语篇（包括调查问卷、网络论坛、个人故事、图表数据等），理解文章主旨大意、细节信息，并能根据文章内容进行推理判断。 4.培养书面表达能力，能够运用所学词汇、短语和句型，写一篇读后感（Reflection），做到语言表达准确、条理清晰、内容完整。 复习目标 知识图 Improving yourself 重点单词 motivate 激发，激励 occupy 占用，占去（时间） distract 分散注意力 access 接触的机会 rely 依赖 appropriate 合适的 considerate 替他人着想的 promote 促进，增进 necessity 必需品 invest 投资 lifelong 终身的 equip 使有知识和技能 重点短语 throw in the towel 认输 max out 花光，刷爆 in contrast to 与……形成对比 put aside 储存，留出 break bad habits 改掉坏习惯 turn over a new leaf 洗心革面 be occupied with 忙于 miss out 错失机会 单元语法 过去完成时的被动语态（Past perfect passive voice） 形式：had been done 主题写作 读后感（Reflection）——故事梗概、个人观点、总结评述 CONTNETS Unit 2 Improving yourself 考点串讲 外研版·选择性必修第二册 考点串讲 重点词汇 单词 词形 意思 n. 安全 n. 主持人 n. 脱瘾 n. 募捐，筹款 v. （用开关）改变，转换 v. 激发，激励 v. 占用，占去（时间） n. 概况 v. 分散（注意力），使分心 adv. 持续不断地；经常地 security moderator detox fundraising switch motivate occupy profile distract constantly 考点串讲 重点词汇 单词 词形 意思 n. 接触的机会 v. （为生活或生存而）依赖 n. 截止时间，最后期限 n. 拖延 adj. 合适的；恰当的 adj. 替他人着想的 v. 澄清，讲清楚 v. 促进，增进 n. 媒体报道的热门话题；标题 n. 必需品 access rely deadline procrastination appropriate considerate clarify promote headline necessity 考点串讲 重点词汇 单词 词形 意思 n. 一件商品（或物品） v. 投资 adj. 终身的 n. 构想，设想 adv. 同样地；相似地 adv. 客观地 v. 使有知识和技能，使能够胜任 item invest lifelong vision likewise objectively equip 考点串讲 词形转换 1. security n. 安全 → secure adj. 安全的；可靠的 2. occupy v. 占用，占去(时间)；占领；占据 → occupation n. 工作，职业 → occupied adj. 忙于；使用中；被占领的 3. constantly adv. 持续不断地；经常地 → constant adj. 时常发生的；连续不断的 4. rely v. (为生活或生存而)依赖 → reliable adj. 可信赖的，可靠的 5. considerate adj. 替他人着想的 → consider v. 考虑；认为 → consideration n. 考虑；体谅 → considering prep. 考虑到 6. invest v. 投资 → investment n. 投资 → investor n. 投资者；投资机构 7. objectively adv. 客观地 → objective adj. 客观的 考点串讲 词汇精讲 1. switch v.（用开关）改变，转换 n. 开关，转换 情景导学 Many teenagers find it hard to switch off their phones and focus on their studies. 很多青少年发现很难关掉手机、专注于学习。 用法归纳 switch on（用开关）打开 = turn on switch off 关上 = turn off switch to 切换到，转到 switch over 转换频道；转变 switch from A to B 由A转换成B 即时训练 Please remember to switch _____________ all the lights before you leave the room. off 考点串讲 词汇精讲 2. motivate v. 激发，激励 情景导学 A good teacher should know how to motivate his or her students to learn. 一位好老师应该知道如何激励学生去学习。 用法归纳 motivate sb. to do sth. 激励某人做某事 词汇拓展 motivation n. 动机，动力 即时训练 The course is designed to motivate students _____________ (improve) their communication skills. Besides, Students may feel uncomfortable or less _____________ (motivate) if paired with someone who they don’t get along with or have difficulty communicating with. to improve motivated 考点串讲 词汇精讲 3. occupy v. 占用，占去（时间）；担任；占领 情景导学 Social media occupies too much of my time every day. 社交媒体每天占去了我太多时间。 用法归纳 occupy one’s mind 占据某人的脑海 occupy several posts 担任好几个职位 occupy oneself with / in doing sth. = be occupied with / in doing sth. 忙于做某事，专心做某事 词汇拓展 occupied adj. 没空闲的，忙碌的 occupier n. 占有者，居住者 occupation n. 职业；占用；占领 under occupation 被占领 即时训练 She is fully occupied _________________ (prepare) for the final exam. in preparing / with 考点串讲 词汇精讲 4. constantly adv. 持续不断地；经常地 情景导学 He is constantly checking his phone for new messages. 他不停地看手机有没有新消息。 用法归纳 constantly 常与进行时连用，表示“频繁地、反复地”，带有感情色彩（如不满、赞赏等）。 词汇拓展 constant adj. 持续不断的，经常发生的 inconstantly adv. 易变地 即时训练 She _____________ (constant) changes her mind, which makes me annoyed. constantly 考点串讲 词汇精讲 5. throw in the towel 认输 情景导学 Although the task was very difficult, he refused to throw in the towel. 尽管任务非常艰巨，他仍然拒绝认输。 用法归纳 throw in the towel = throw in the sponge 认输 词汇拓展 throw in your hand 停止做某事 throw money at sth. 大量花钱 throw the book at sb. 从严惩罚某人 throw light on sth. 使某事更易理解 即时训练 Never ________________（认输）even when you face great challenges. throw in the towel 考点串讲 词汇精讲 6. access n. 接触的机会；方法；可接近性 情景导学 Nowadays, teenagers have easy access to information on the Internet. 如今，青少年很容易在互联网上获取信息。 用法归纳 have / get / obtain / gain access to... 拥有……的机会，可以接近/进入…… give access to 准许进入或使用 词汇拓展 accessible adj. 可接近的，可进入的 be accessible to 可接近的，可进入的 即时训练 Students need to have easy access _____________ good learning resources. to 考点串讲 词汇精讲 7. rely v. 依赖，依靠 情景导学 Many young people rely too much on their smartphones in daily life. 许多年轻人在日常生活中过度依赖智能手机。 用法归纳 rely on = depend on 依靠，依赖 rely on sb. to do sth. 指望/依赖某人做某事 rely on it that... 相信…… ，指望…… 词汇拓展 reliable adj. 可信赖的，可靠的 reliance n. 依赖，依靠 即时训练 You can rely on _____________ that he will keep his promise. it 考点串讲 词汇精讲 8. deadline n. 截止时间，最后期限 情景导学 We need to finish the project before the deadline. 我们需要在截止日期之前完成这个项目。 用法归纳 meet / miss a deadline 赶上/超出截止期 tight / strict deadline 紧迫的截止期 词汇拓展 dead（死的）+ line（线）= deadline 最后期限 super（超级的）+ market（市场）= supermarket 超市 wild（野外的）+ life（生命）= wildlife 野生生物 green（环保的）+ house（房子）= greenhouse 温室 即时训练 We are working hard to meet the _____________ (截止期) for the report. deadline 考点串讲 词汇精讲 9. appropriate adj. 恰当的，合适的 情景导学 It is not appropriate to talk loudly in the library. 在图书馆大声说话是不合适的。 用法归纳 be appropriate to / for 适合，合乎 It is appropriate for sb. to do sth. 对某人来说做某事是合适的 词汇拓展 inappropriate adj. 不合适的 即时训练 This kind of music is appropriate _____________ a formal occasion. for 考点串讲 词汇精讲 10. clarify v. 澄清，讲清楚，阐明 情景导学 Could you please clarify your opinion on this matter? 你能澄清一下你对此事的看法吗？ 用法归纳 clarify one’s stand 阐明立场 clarify air 净化空气 词汇拓展 clarification n. 阐明 即时训练 The spokesman made a _____________ (clarify) about the new policy. clarification 考点串讲 词汇精讲 11. promote v. 促进，增进；提升，晋升；促销，推销 情景导学 The school has taken measures to promote good behavior among students. 学校已采取措施促进学生良好行为。 用法归纳 be promoted to... 被提升为…… promote sb. from sth. to sth. 把某人从某职位提升到某职位 promote development / understanding 促进发展/加深了解 词汇拓展 promotion n. 提升，推销，促进 promoter n. 推进者，创办人 motivate v. 激励（与mot(e)有关的词） motive n. 动机 motor n. 发动机 demote v. 使……降职 即时训练 He was promoted _____________ manager after working here for five years. to 考点串讲 词汇精讲 12. max out （钱）花光；（信用卡）刷爆 情景导学 I maxed out my credit card buying a new computer. 我刷爆了信用卡买了一台新电脑。 用法归纳 max是maximum的缩写 to the max 到最大值，到最大量 词汇拓展 maximum n. 最大值 即时训练 He _____________ (max) out his bank account and had to borrow money from his friends. maxed 考点串讲 词汇精讲 13. in contrast to 与……形成对比 情景导学 In contrast to his brother, he is very outgoing. 与他的弟弟相比，他非常外向。 用法归纳 contrast n. 差异，差别 v. 对比 by contrast 对比之下 contrast A and / with B 对比A和B 即时训练 ____________ contrast to the noisy city, the village is quiet and peaceful. In 考点串讲 词汇精讲 14. invest v. 投资 情景导学 It is wise to invest money in education. 把钱投资在教育上是明智的。 用法归纳 invest (sth.) in sth. 购买/投资某物；投入 invest… with… 把……授权给…… ；使……似乎具有…… 词汇拓展 investment n. 投资 investor n. 投资者 即时训练 He invested a lot of time _____________ (learn) English. Raynor Winn and her husband Moth became homeless due to their wrong _____________ (invest). in learning investment 考点串讲 词汇精讲 15. vision n. 构想，设想；视力，视野 情景导学 We need a clear vision for the future of our company. 我们需要对公司未来有清晰的构想。 用法归纳 have a vision of sth. 想象某事发生 词汇拓展 visionary adj. 有远见的 即时训练 He has a clear vision _____________ what he wants to achieve. of 考点串讲 词汇精讲 16. objectively adv. 客观地 情景导学 We should look at the problem objectively. 我们应该客观地看待这个问题。 用法归纳 objective adj. 客观的，公正的 object n. 目标，物体 subjectively adv. 主观地 即时训练 It is hard to judge this matter _____________ (objective) because we are too emotionally involved. objectively 考点串讲 句型精讲 Inside the bags are necessities such as toothpaste, soap and socks, bought first with her pocket money and then through crowd funding. Sentence 1 主句 介词短语Inside the bags位于句首，引起全部倒装。 bought...后置定语（相当于定语从句） 译文：包里面装着一些生活必需品，比如牙膏、肥皂和袜子等。最初购买这些物品用的都是她自己的零花钱，后来则是通过众筹购买。 即时训练 He looked at me as if he _____________ (know) me before. 她说话的样子仿佛什么事都没发生过。(翻译句子) had known She talked as if nothing had happened. and 连接后面两个并列的状语（方式状语），说明“购买”这个动作的两种资金来源。 考点串讲 句型精讲 Sentence 1 知识扩展 全部倒装主要分以下三种情况： （1）表示方位或时间的副词（如here、there、now、then、in、out等）位于句首作状语，谓语动词为go、come等表示位移的动态动词时，通常用全部倒装。 （2）表示方位的介词短语位于句首时，通常用全部倒装。 （3）在主系表结构的句子中，出于强调的目的，把表语提前，则构成全部倒装。 考点串讲 句型精讲 On receiving a Kare Bag, one woman said, “You make me feel like a human being.” Sentence 2 On + 动名词（receiving），意为“一……就…… ；在……之时”，引导时间状语从句的省略形式（相当于 When she received a Kare Bag）。 译文：在收到“爱心包包”时，一位女士说：“你让我觉得自己活得像个人。” 即时训练 I find it difficult _____________ (finish) the work within two hours. 我发现学好英语很重要。 (翻译句子) to finish I find it important to learn English well. 知识扩展 表示“一……就……”的表达有: as soon as、immediately/ directly/ instantly、the moment/ minute/ instant、on/ upon doing sth.、no sooner... than...、hardly/ scarcely... when...等。 Unit 2 Improving yourself 单元语法 外研版·选择性必修第二册 单元语法 过去完成时的被动语态 过去完成时的被动语态表示动作在过去某一时刻或某个动作以前已经发生或完成了的动作, 且主语与谓语动词存在被动关系, 句中常用by、before, until、when等词引导时间状语。 即时训练 1. The report ________________ (finish) by the time I arrived at the office. 2. All the preparations for the project ________________ (complete) before we started. 3. The problem ________________ (not solve) until the expert came. had been finished had been completed had not been solved 单元语法 核心用法 (1)表示过去发生的动作对过去产生的影响和结果，且主语与谓语动词存在被动关系，常与by、before、until、when等引导的时间状语连用。。 (2)在 told、said、knew、heard、thought、found 等动词后的宾语从句中，表示宾语从句中的动作已被做完时，要用过去完成时的被动语态。 (3)It was the first / second... time that... 句型中，that引导的从句中主语与谓语构成动宾关系时，要用过去完成时的被动语态。 (4)过去完成时的被动语态经常用于虚拟语气中。 单元语法 核心用法 即时训练 The manager said the project ___________________ (complete) before the deadline. By the time I got to the cinema, all the tickets ___________________ (sell) out. It was the first time that such a serious problem ___________________ (discuss) at the meeting. If the warning ___________________ (give) earlier, the accident would not have happened. The boy was reminded that his homework ___________________ (not finish) yet. had been completed had been sold had been discussed had been given had not been finished 单元语法 与现在完成时被动语态的区别 (1)过去完成时的被动语态：表示一个被动动作或状态开始于过去，持续到过去某个时间为止，强调对过去产生的影响和结果。（针对的是过去） (2)现在完成时的被动语态：表示一个被动动作或状态开始于过去，持续到现在并有可能继续持续下去，强调对现在产生的影响和结果。（针对的是现在） 即时训练 He said the bridge _____________ (build) already. The bridge _____________ (build) and now it is open to traffic. had been built has been built Unit 2 Improving yourself 主题写作 外研版·选择性必修第二册 主题写作 主题解读 本单元的写作任务是写一篇读后感（Reflection）。读后感是对所读故事或文章的内容进行概括，并在此基础上表达个人观点、感悟和评价的文体。 在本单元中，我们阅读了一个关于情绪管理的故事：一个脾气暴躁的男孩通过钉钉子和拔钉子的方式学会了控制自己的脾气，他的父亲告诉他愤怒会在别人心中留下永远无法愈合的“伤疤”。 写作任务： 阅读一个关于自我管理的故事，写一篇读后感， 内容包括故事梗概、个人观点和总结评述。 主题写作 写作要点 一篇完整的读后感通常包含以下要素： 要素 说明 故事梗概（Summary） 用1-2句话简要概括故事的主要内容 个人观点（Opinion） 表达对故事主题或人物行为的看法 总结评述（Conclusion） 总结自己的感悟，提出建议或启发 主题写作 写作结构 读后感 开头段 中间段 结尾段 引出故事 简要介绍所读故事或文章的背景，引出下文。 故事总结 概括故事的主要内容（人物、情节、结局）。 阐述观点看法 表达个人感悟、启示或建议，总结全文。 主题写作 写作素材 1.常用词块 an unforgettable experience 一次难忘的经历 remind sb. of sth. 使某人想起某事 look back on the past 回想往事 make a good impression on sb. 给某人留下深刻印象 devote one's spare time to doing sth. 利用某人课余时间做某事 show one's determination 表达某人的决心 hammer a nail 钉钉子 pull out 拔出 主题写作 写作素材 1.常用词块 so that 以便；为了 physical exercise 体育锻炼 shift one's attention to 转移注意力到…… focus on 专注于…… stay optimistic 保持乐观 主题写作 写作素材 2.精彩开头 （1）There was a time when many people lived a hard life, without nothing to eat or wear. 曾经有一段时期人们过着困苦的生活，没有吃的和穿的。 （2） I have a thousand words to say after reading this book.读完这本书，我有千言万语要说。 主题写作 写作素材 3.丰满主体 （1）This story tells of a young man who, through his own efforts, overcame various difficulties and finally achieved success. 这个故事讲述了一个年轻人通过自己的努力，克服各种困难最终取得成功。 （2） After reading the story, what impressed me most was that we should never give up easily.看完这个故事后，最让我印象深刻的是我们不应该轻易放弃。 主题写作 写作素材 4.余味结尾 （1）I feel that I have learned a lot from the book.我觉得我从这本书中学到了很多东西。 （2）What a wonderful and meaningful book it is! 这是一本多么精彩和有意义的书啊！ 主题写作 写作模板 标题：Reflection on _____________ 开头段（引出故事）：After reading the story of _____________（故事主题）, I have a thousand words to say. The story tells of _____________（简要概括主人公和情节）. 主体段（故事总结与感悟）：What impressed me most was that _____________（最触动你的点）. From the story, I have learned that _____________（学到的道理）. In our daily life, we can also _____________（联系自身实际）. 结尾段（阐述观点看法）：In my opinion, it is important to _____________（总结观点）. If we _____________（行动建议）, we will _____________（带来的益处）. What a wonderful and meaningful story it is! 主题写作 写作练习 你校英语俱乐部正在举办以“Improving Yourself Starts from Reading”为主题的征文活动。请你写一篇短文投稿，分享一本让你在自我管理或自我提升方面有所启发的书。内容包括： 书名及简要介绍； 这本书对你产生的积极影响。 注意： 写作词数应为80左右； 请按如下格式作答。 Improving Yourself Starts from Reading 主题写作 写作范文 Improving Yourself Starts from Reading After reading the story of the boy with a bad temper, I have a thousand words to say. The story tells of a boy who hammered a nail into the fence every time he lost his temper. Later, he pulled one out each time he controlled it. When all nails were removed, his father pointed to the holes and said anger leaves scars that never heal. What impressed me most was that the father used such a wise way to teach his son about the harm of anger. The story reminds us that angry words and actions can hurt others permanently. In my opinion, it is important to learn how to control our temper. If we keep calm and stay optimistic, we will get along better with others and live a happier life. What a wonderful and meaningful story it is! Unit 2 Improving yourself 综合训练 外研版·选择性必修第二册 综合训练 一、单词拼写（根据句意及汉语提示写出单词）。 When people buy houses they 're ___________ (投资) a lot of money. I have a __________ (构想) of a society that is free of exploitation and injustice. In my opinion, a good __________ (新闻标题) is very important both for newspapers and websites. A newspaper published __________ (概况) of the candidates' wives. Disabled visitors are welcome; there is good wheelchair _____ (通道) to most facilities. This issue sounds much more complex than it is, so I'll show an example to _________ (澄清) it. investing vision headline profiles access clarify 综合训练 二、单句语法填空 Underdeveloped countries should be helped by allowing them access ___ modern technology. It will not be appropriate ________ me to discuss that now. I don't have much spare time.I'm fully occupied ________ my work. At first I thought it was a bad idea, but ________ reflection I realized she was right. I have so much credit-card debt; I maxed them _______ to pay for my training. In contrast ________ most students, she is the most diligent student in her class. On _________ (receive) their letter I decided to make a donation to help their campaign. ________ we're successful or fail in the match, we can be sure that we did our best. to for with on out to/ with receiving Whether 综合训练 三、完成句子 _____________________, they sat in the yard chatting with the elderly people.一切都做完了,他们坐在院子里和老人们聊天。 _____________ , swimming will appeal to her most strongly.如果说有什么能强烈地吸引她，那就是游泳了。 The guests __________________________________, ,because they didn't taste delicious.大部分菜客人们都没动，因为它们尝起来不好吃。 ___________________________________ we do not dare to do.并不是因为事情难我们才不敢做。 With everything done  If anything left most of the dishes untouched It is not because things are difficult that 综合训练 四、语篇语法填空 In Yangzhou, a city in Jiangsu Province, young people are rushing to a local traditional Chinese medicine (TCM) hospital, not for medical care, but for bread. Since early April, the hospital ___________________________ (gain) local fame for its special series of breads containing Chinese medicinal herbs. The herbal bread series, __________ (develop) by the Preventive Treatment Center of the hospital, combines culinary (烹饪的) innovation with wellness culture and it has attracted health-conscious youth as well as food ____________ (enthusiast). “The idea came from observing the growing demand among young people for healthier lifestyles and foods to address health problems,” said Chen Wei, deputy director of the center. has gained/has been gaining developed enthusiasts 综合训练 四、语篇语法填空 “TCM dietary therapy is a vital part of preventive healthcare. By making ancient wisdom __________ (access) and delicious, we hope to encourage younger generations to embrace comprehensive wellness. These breads follow the rising trend of wellness-focused diets, ____________ (particular) for those experiencing issues like tiredness or weak immunity. They are in line ________ TCM’s philosophy of ‘preventive treatment’ — solving health problems before they appear. ________ makes the bread popular is its perfect mix of health and taste,” Chen explained. ________ (perfect) the recipes, the team experimented with different methods, such as boiling herbs into liquid blends for dough. After months of trials, six varieties of bread _____________ (launch), priced at ________ average of 10 yuan a piece. At first, sales were limited to a short period each afternoon. accessible particularly with what To perfect were launched an 外研版·选择性必修第二册 感谢聆听 $