Unit 2 Period 1 Starting out & Understanding ideas-【优学精讲】2026-2027学年高中英语必修第一册教用课件（外研版）

该高中英语课件围绕“Unit 2 Exploring English”展开，涵盖教材词汇梳理（如合成词、派生词）、话题词基拓展（如语音、拼写）及精读课文分析，通过晨背清单夯实基础，再以语篇结构、细节理解搭建学习支架，帮助学生从词汇积累过渡到语用能力提升。 其亮点在于以语言能力培养为核心，通过“词汇分类+句型应用+语篇分析”整合内容，如派生词对比（confuse/confusing/confused）、重点句型（have trouble doing sth.）结合写作实例（建议信、读后续写），提升学生思维品质与学习能力。教师可借助即时检验环节高效反馈，学生能在系统训练中增强英语综合运用能力。

Unit 2　Exploring English 晨背清单1—教材词汇梳理——单元重点速记，厚植语基底蕴 title n．题目，标题；称号，冠军　v．给……加标题 pine n．松树 pineapple n．菠萝 ham n．火腿 [合成词]　hamburger n．汉堡 eggplant n．茄子 get...doing 使……开始做某事；让……一直做某事 get sb. to do sth.让某人做某事 in one's free time 在某人的空闲时间 返回导航 [同义词]　in one's spare time sculpt v．雕刻，雕塑 [派生词]　sculpture n．雕像，雕刻品，雕塑作品 sculptor n．雕刻家 seasick adj.晕船的 airsick adj.晕机的 carsick adj.晕车的 homesick adj.想家的 返回导航 [派生词]　homesickness n．乡愁 speaking of 谈到……；说到…… opposing adj.(观点、意见等)相反的，相对立的 oppose vt.反对；抵制 [派生词]　opposed adj.反对的；敌对的 opposite adj.相反的；对面的　n．对立的人(或物)；对立面　prep.与……相对；在……对面　adv.在对面，对过 behavior n．举止，行为 behave v．表现，举止 返回导航 [短语]　good/bad behavior良好/不良行为 behave well/badly举止得当/不当 behave oneself守规矩，行为检点 confusing adj.令人困惑的；令人混淆的 confuse v．使困惑；混淆 [派生词]　confused adj.感到困惑的 confusion n．困惑；混淆 capitalized adj.大写的 capital n．首都；大写字母；资本 返回导航 [派生词]　capitalize v．把……首字母大写；使资本化 wonder at 对……感到惊奇 unique adj.独一无二的，独特的 [派生词]　uniqueness n．唯一性；独特性 burn up 烧毁，烧尽；消耗(体力，能量等) burn down (使建筑物)烧毁 fill in/out a form 填写表格 alarm n．警报器；闹钟；惊恐，担忧　vt.使惊恐；使担心　 返回导航 [派生词]　alarmed adj.惊恐的 alarming adj.令人惊慌的；使人惊恐的 reflect v．显示，反映；反射；思考 [派生词]　reflection n．反映；反射；映像；思考 creativity n．创造性，创造力 create v．创造，创作；造成 返回导航 [派生词]　creative adj.创造(性)的 creatively adv.创造(性)地 creation n．创作；作品；创造 creator n．创造者，发明者 visible adj.看得见的，可见的 vision n．视力；视野 [派生词]　visual adj.视觉的，视力的 返回导航 [反义词]　invisible adj.看不见的；无形的 wind up 给(机械)上发条；使(活动、会议等)结束；摇上(车窗等) wind up the clock给钟表上发条 wind up the meeting结束会议 wind the window up摇上窗户 type n．类型，种类　v．(用计算机或打字机)打字 [派生词]　typist n．打字员 [同义词]　kind/sort 返回导航 [合成词]　typewriter n．打字机 come across 偶然发现；偶然遇到；被理解 unfamiliar adj.不熟悉的，不了解的 familiar adj.熟悉的，了解的 [派生词]　familiarity n．熟悉，精通 [短语]　be (un) familiar with sth.(不)熟悉…… be (un)familiar to sb. 为某人所(不)熟悉 contact v．联系，联络　n．联系，联络；接触 返回导航 [短语]　make eye contact眼神接触 organization n．组织，团体，机构 organize(-ise) vt.组织，筹备，安排 [派生词]　organized adj.有组织的，系统的，有条理的 organizer n．组织者 likely adj.可能的，可能发生的 [派生词]　likelihood n．可能性 返回导航 [反义词]　unlikely adj.不大可能发生的 subway n．地铁 [同义词]　underground [短语]　take the subway/by subway 乘地铁 highway n．公路 motorway n．高速公路 gas n．汽油；天然气；气，气体 petrol n．汽油 apartment n．一套住房，公寓套房 返回导航 flat n．一套住房，公寓套房　 adj.平的，平坦的；(轮胎)没气的 elevator n．电梯，升降机 [同义词]　lift context n．上下文，语境 addition n．增加物，添加物 add vt.增加；添加；补充说 [派生词]　additional adj.额外的，附加的 additionally adv.此外 返回导航 [短语]　in addition此外 in addition to除……以外(还) forum n．(因特网上的)论坛，讨论区 resource n．资料(常用复数)，(教学)资源 [短语]　natural resources 自然资源 misadventure n．事故，灾难 adventure n．冒险；冒险经历；奇遇 remind v．提醒，使……想起 返回导航 [派生词]　reminder n．引起回忆的事物；提醒人的事物 rather adv.相当，颇 [短语]　rather than而不是 comment n．评论　v．表达意见；评论 [短语]　make comments on/upon/about...对……进行评论 comment on/upon/about...对……发表评论 play safe 谨慎行事；避免冒险 返回导航 frog n．蛙，青蛙 throat n．喉咙，咽喉 [短语]　have a frog in one's throat (尤因喉咙痛)说话困难 downtown adj.在城镇中心区的，在闹市区的 boot n．靴子 entrance n．大门(口)，入口(处) [反义词]　exit n．出口 返回导航 [短语]　at the entrance to...在……的入口处 section n．区域；部分 exit n．出口 actually adv.事实上，实际上 actual adj.真实的；实际的 [同义词]　in fact/as a matter of fact downstairs adv.在楼下 返回导航 [反义词]　upstairs 在楼上 wicked adj.缺德的，邪恶的；很棒的，极好的 odd adj.奇特的，古怪的 negative adj.消极的，负面的；否定的 [反义词]　positive adj.好的，积极的 spend time doing... 花费时间做…… error n．错误，谬误 返回导航 [短语]　make an error犯错误 intend v．计划，打算 [派生词]　intention n．意图，目的，打算 intended adj.打算的；计划的 informal adj.(书写或言谈)非正式的 formal adj.正式的 返回导航 [派生词]　formally adv.正式地 recognise v．认识，辨认出；意识到，承认；赞赏 [派生词]　recognition n．认识；识别；承认；赞誉 recognised adj.公认的，认可的 recognisable adj.可辨认的，可认出的 base v．以……为基础　n．基础；根据；总部；基地 返回导航 [派生词]　basis n．基础；根据 basic adj.基本的；基础的；初级的 basically adv.从根本上说；大体上 aware adj.意识到的，明白的 [派生词]　awareness n．意识，认识；感悟能力 [反义词]　unaware adj.未意识到的 [短语]　be aware of 意识到，察觉到 返回导航 晨背清单2—话题语基培优——话题词句拓展，储备高分素材 [Learning content] pronunciation n.　　　　　　 读音 spelling n. 拼写 vocabulary n. 词汇 idiom n. 成语，习语 phrase n. 短语 listening n. 听 speaking n. 说 返回导航 reading n. 读 writing n. 写 communication n. 交际 translation n. 翻译 grammar n. 语法 accent n. 口音 oral/spoken English 英语口语 返回导航 [Learning results] improve vt.& vi. 提高 master vt. 精通，掌握 effective adj. 有效的 enlarge your vocabulary 扩大你的词汇量 be fluent in... 在……方面流利 返回导航 [Learning process] recite vt.& vi.　　　　　　　 背诵 practise vt.& vi. 练习 look up words in the dictionary 在词典里查单词 refer to the dictionary 查词典 watch English movies/TV series 看英文电影/电视剧 communicate with... 与……交流 keep an English journal/diary 写英文日记 read English newspapers and magazines 阅读英文报纸和杂志 返回导航 [Reasons] cultural differences 文化差异 combination of different cultures 不同文化的结合 change with times 随时代而改变 spread by international trade 通过国际贸易传播 the needs of communication and education 交流和教育的需要 influenced by immigration 受移民的影响 返回导航 话题佳句 1.There is no denying that English is of great importance, which can not only help us communicate with foreigners, but also offer an opportunity to learn from them. 不可否认，英语是非常重要的，它不仅可以帮助我们与外国人交流，而且可以提供一个向他们学习的机会。 返回导航 2．Learning any language takes a lot of effort, but don't give up. Only by enthusiasm and perseverance can we have a good command of a language. 学习任何语言都需要付出很多努力，但不要放弃。只有靠热情和毅力我们才能精通一门语言。 3. As the world is becoming a global village, English is getting more and more important. So mastering English means we can see the world through a new window.　随着世界正在变成一个地球村，英语变得越来越重要。因此，掌握英语意味着我们可以通过一个新的窗口看世界。 返回导航 Period 1　Starting out & Understanding ideas 内 容 索 引 精读课文 语篇理解 1 1 自查语基 知能落实 2 创意课堂 点面突破 1 3 课堂微练 即时检验 1 4 精读课文 语篇理解 第一部分 31 √ 温馨提示 〈读文清障〉见教材原文助读3(P266)、〈语基默写〉见默写练习(P295) What does the passage mainly talk about? A.Sharing the difficulty in learning different English words well. B．Instructing how to spell difficult English words correctly. C．Analyzing the reasons for inventing the English language. D.Showing how interesting and creative the English language is. 返回导航 a crazy language giving different examples why creativity 返回导航 √ 1. What made the author think English is a crazy language? A．His son's question. B．The apple in pineapple. C．The ham in a hamburger. D．His trouble in learning English. 返回导航 √ 2. What can we learn from all the examples given in the passage? A．They explain how to learn English. B．They introduce the history of English. C．They show the large vocabulary of English. D．They reflect the creativity of the human race. 返回导航 √ 3. What do we know from the last paragraph? A．Words sometimes confuse us. B．Words always have the same meanings. C．Words can't always describe how we feel. D．Words can have different meanings in different situations. 返回导航 √ 4. What is the author's tone in writing this passage? A．Excited but puzzled. B．Regretful and angry. C.Humorous and serious. D．Shocked but understanding. 返回导航 1．While we're doing all this traveling, we can get seasick at sea, airsick in the air and carsick in a car, but we don't get homesick when we get back home.(Para.2) [分析]　本句中While和when均引导__________从句；but为_____连词，连接两个分句，表示转折关系。 时间状语 并列 返回导航 [翻译]　 ___________________________________________________________ ________________________________________________________________________________________________________________________________________________ 旅游期间，我们可能会在海(sea)上晕船(seasick)、在空(air)中晕机(airsick)、在汽车(car)上晕车(carsick)，但回到家(home)时不会晕家(homesick的实际意思为“想家的”)。 返回导航 2．You also have to wonder at the unique madness of a language in which a house can burn up as it burns down, in which you fill in a form by filling it out, and in which an alarm is only heard once it goes off！(Para.6) [分析]　本句中三个“in which”引导并列的________从句，修饰先行词a language；其中as和once均引导__________从句。 定语 时间状语 返回导航 [翻译]　 _______________________________________________________________ ______________________________________________________________________________________________________________________________________________________________________________________________________________________ 你也一定对一门语言独特的疯狂感到诧异。在这门语言中，一座房子burn down(烧毁)时，它就burn up(烧毁)了；你通过fill out(填写)一张表格来fill in(填写)它；闹钟只有在go off(有“发出巨响”之意，还有“离开；停止运转”之意)时才被听到！ 返回导航 自查语基 知能落实 第二部分 42 Ⅰ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1．the _____ of an article　　　 一篇文章的标题 2．speak with a ______ accent 用一种独特的口音说话 3．sound the _____ 拉响警报 title unique alarm 返回导航 Ⅱ.拓展词汇·用活 根据提示写出相应的单词 1．______ v．雕刻，雕塑→sculpture n．雕像，雕刻品，雕塑作品 2．________ adj.(观点、意见等)相反的，相对立的→oppose v．反对；抵制→opposite n．对立的人(或物)；对立面adj.相反的；对面的prep.与……相对；在……对面adv.在对面，对过 3．________ n．举止，行为→behave v．表现，举止 sculpt opposing behavior 返回导航 4．_________ adj.令人困惑的→confuse v．使困惑 →confused adj.感到困惑的→confusion n．困惑 5．_______ v．显示，反映；反射；思考→reflection n．反映；思考；反射；映像 6．__________ n．创造性，创造力→creative adj.创造(性)的→creation n．创作；作品；创造→create vt.创造，创作；造成 7．_______ adj.看得见的，可见的→(反义词)invisible adj.看不见的；无形的 confusing reflect creativity visible 返回导航 Ⅲ.重点短语·再现 根据语境及汉语提示填入合适的短语 1．_______________(在我的空闲时间), I like to paint pictures of nature, which helps me relax after a busy day. 2．___________(谈到) my bicycle, I really enjoy the feeling of freedom it gives me when I cycle through the open countryside. 3．We all _________(对……感到诧异) the progress you have made in your English learning in such a short time. In my free time Speaking of wonder at 返回导航 4．The old library was ______________(烧毁)during the war, and many precious books were lost forever. 5. You need to ___________(填写) an application form before applying for the scholarship. 6．Let's _______(结束) the discussion, or we'll miss the last bus back to school. burned down/up fill in/out wind up 返回导航 Ⅳ.重点句型·呈现 根据课文语境及汉语提示补全句子 1．“have trouble (in) doing sth.”意为“做某事有困难” Have you ever asked yourself why people often __________________________ (在学习英语方面有困难)？(Para.1) 2．“neither...nor...”意为“既不……也不……” This made me realize that there's no egg in eggplant either.________________________________________[pineapple(菠萝)里既没有pine(松树)也没有apple(苹果)].(Para.1) have trouble learning English Neither is there pine nor apple in pineapple 返回导航 3．get＋宾语＋宾语补足语 This _______________(让我开始思考) how English can be a crazy language to learn.(Para.1) 4．“That/This is why...”意为“那/这就是为什么……” ___________(那就是为什么) when the stars are out, they are visible, but when the lights are out, they are invisible.(Para.7) got me thinking That is why 返回导航 第三部分 创意课堂 点面突破 50 1　opposing adj.(观点、意见等)相反的，相对立的 【经典例句】 (教材P19) If “hard” is the opposite of “soft”， why are “hardly” and “softly” not an opposing pair？　如果“hard (坚硬的)”是“soft (柔软的)”的反义词，那为什么“hardly (几乎不)”和“softly (柔软地)”却不是一对反义词呢？ 返回导航 (1)opposite adj.　　　 相反的；对面的 n. 对立的人(或物)；对立面 be opposite to 在……对面；与……相反 just the opposite 恰恰相反 (2)oppose v. 反对；抵制 oppose (doing) sth. 反对(做)某事 (3)opposed adj. 反对的；敌对的 be opposed to (doing) sth.　 反对(做)某事 返回导航 【单句语法填空/完成句子】 (1)The library was ________(oppose) to the school, making it easy for students to visit after classes. (2)My sister opposed __________(organize) a party for my 18th birthday. Instead, she suggested going on a picnic. opposite organizing 返回导航 (3)我从信中得知你父亲反对你出国留学，这让你很生气。因此，我写信给你提出一些建议。 I learn from the letter that ____________________________________, which makes you very angry. Therefore, I am writing to you with some suggestions. [应用文写作之建议信] your father opposes your studying abroad 返回导航 2　confusing adj.令人困惑的；令人混淆的 【经典例句】 (教材P20)Even the smallest words can be confusing. 即使最简单的单词也可能令人困惑。 (1)confuse vt.　　　　　　 使困惑；混淆 confuse...and/with... 把……和……混淆 (2)confusion n. 困惑；混淆 in confusion 困惑地；混乱地 (3)confused adj. 感到困惑的 be confused about sth. 对某事感到困惑 返回导航 【单句语法填空/完成语段】 (1) (人教必修一U1)Going from junior high school to senior high school is a really big challenge. The first week was a little _________(confuse). (2)I thought my pronunciation was the problem, so I explained again more slowly, but he still looked ________(confuse). (3)Learning two or more languages at the same time was believed to cause _________(confuse). confusing confused confusion 返回导航 (4)他们问了我这么多问题，把我弄糊涂了。我完全不知所措，困惑地站在原地，不知道接下来该做什么。 _________________________________________. I was totally lost, _______________________and not knowing what to do next.[读后续写之情绪描写] They confused me by asking so many questions standing there in confusion 返回导航 v.-ing形式的形容词往往表示事物的性质和特征，意为“……的、令人……的”；v.-ed形式的形容词往往表示人所处的状态，意为“感到……的”。此外，修饰face、look、expression、voice等时，常用v.-ed形式的形容词。 温馨提示 返回导航 3　reflect v.显示，反映；反射(光、热或声音)；思考 【经典例句】 (教材P20)English was invented by people, not computers, and it reflects the creativity of the human race. 英语是由人而不是电脑发明的，它反映了人类的创造力。 (1)reflect on/upon... 仔细考虑/沉思/反省…… (2)reflection n. 反映；反射；映像；思考 on/upon reflection 经再三思考 返回导航 【单句语法填空/完成句子】 (1)(译林必修一U3)As we walk the “path of life”， we may sometimes wish to be alone with our own thoughts, for quiet periods of __________(reflect) can lead to personal improvement. (2)(2025·新高考全国卷Ⅰ)我意识到是我的错。当我反思那天晚上发生的一切时，羞愧感涌上心头。 I realized it was me who was at fault. ________________________ _________ that evening, shame washed over me. [读后续写之情感描写] reflection As I reflected on what had happened 返回导航 4　“have trouble (in) doing sth.”意为“做某 事有困难” 返回导航 【单句语法填空/完成句子】 (1)(译林必修一U4)She has not eaten breakfast for the last few months. She told me she had trouble _____________(concentrate) in class. (2)(人教必修一U5)I've been studying English since primary school. I used to get high marks in English, but now I'm having a lot of trouble ____ my listening. concentrating with 返回导航 (3)具备流利的双语能力及丰富的国际交流经验，我与我们的外国客人高效沟通毫无困难。 Equipped with fluent bilingual skills and rich experience in international exchanges, I ______________________________________ ________________ efficiently.[应用文写作之申请信] have no trouble in communicating with our foreign guests 返回导航 5　“That/This is why...”意为“那/这就是为什么……” 【经典例句】 (教材P20)That is why when the stars are out, they are visible, but when the lights are out, they are invisible. 那就是为什么星星out(出来)时，它们可以被看到，但是当灯out(熄灭)后，它们不能被看到。 返回导航 “That is why...”中的why引导表语从句，表示结果。 (1)“That/This/It is because...”意为“那/这是因为……”，其中because引导表语从句，表示原因； (2)“The reason why...is/was that...”意为“……的原因是……”，其中why引导定语从句，并在从句中作状语；that引导表语从句，表示原因。 返回导航 【单句语法填空/完成句子】 (1)(人教必修一U1)My parents won't listen when I tell them things. I guess it's _______ they're adults and can't understand me. (2)The reason why people celebrate the Dragon Boat Festival is ____ they honor Qu Yuan, a great Chinese poet. (3)我将参加一个重要的会议，这就是我不能和你一起去书店的原因。 I will attend an important meeting, and ________________________ ________________．[应用文写作之道歉信] because that this is why I can't go to the bookstore with you 返回导航 Why do people have trouble 1.________(learn) English? I hadn't asked myself that until one day my son asked me 2._______ there was ham in a hamburger, which got me 3.________(think) how English can be a crazy language to learn. learning whether thinking 返回导航 凝教材·串要点 There are many words that can be 4._________(confuse) and also can make us wonder 5. __ the unique madness of English. For example, we can sculpt a sculpture and paint a 6.________(paint), but we take a photo. “Hard” and “soft” are opposite in meaning, 7.___ “hardly” and “softly” aren't. And do you read the capitalized “WHO” in a medical report as the “who” in “Who's that？” All the examples tell us that English 8.____________(invent) by people and it 9.________(reflect) the creativity of the human race. That's 10.___ when the stars are out, they are visible, but when the lights are out, they are invisible. confusing at painting but was invented reflects why 返回导航 凝教材·串要点 第四部分 课堂微练 即时检验 Ⅰ.品句填词 1．We must promote originality, inspire __________(创造力) and encourage innovation. 2．John has a ______(独特的) way to get across his opinion by using as few words as possible, which makes him stand out. 3．What he said was so c________ that no one could figure out which direction he suggested we should take next. creativity unique onfusing 返回导航 4．Her warm smile ________(反映) her kindness and enthusiasm towards everyone around her. 5．Children should be praised for their good b_________, which encourages them to do better. reflects ehavior 返回导航 Ⅱ.词块运用 1．You are required to ___________(填写) the form carefully to avoid unnecessary mistakes. 2．If you forget to turn off the gas when you are out，you might ____________(烧毁) the house. 3．He ________ (结束)his speech by expressing sincere gratitude to all the teachers and classmates who had supported him. 4. ___________(谈到) music, I really enjoy listening to classical music because it offers a sense of calm. 5. _______________(在我的空闲时间), I take online courses to improve my oral English and learn some practical skills. fill in/out burn down/up wound up Speaking of In my free time 返回导航 Ⅲ.根据汉语提示并使用本部分句式结构完成下面的小短文 1．______________________________________________[得知你在学习英语方面有困难；have trouble (in) doing sth.], I'm writing to give you some suggestions. While we are learning English，we are always confused about the words or the grammar. Actually，2._________________________________________________________ (这就是为什么大多数学生认为英语很难学；this is why...).However, Knowing that you have trouble learning English this is why most of the students think English is difficult to learn 返回导航 3.______________________________________________________(生词和语法都不难学；neither...nor...). As we all know，all language learning needs lots of practice. To learn English well, you should only spend more time and practice more often. I am confident that keep it up and you will make progress sooner or later. neither the new words nor the grammar is difficult to learn 返回导航 $