UNIT 1 Section Ⅰ-（配套课件）【学霸笔记·同步精讲】2025-2026学年高中英语必修第一册（人教版）

该高中英语课件聚焦听力理解、发音规则及核心词汇运用，通过听力清障（标注高频词汇音标与释义）、教材听力二次开发（设计选择与填空题）、发音训练（字母组合元音音素表及辨音题）搭建学习支架，衔接基础词汇与语境应用。 其亮点在于融合语言能力与学习能力培养，听力部分基于教材对话设计观点辨析题（如青少年约会争议）与信息填空题，提升听力理解与表达；发音训练系统归纳元音字母组合规则（如al/ay发音表）并配辨音练习；词汇教学分层设计用法、佳句及写作训练（如volunteer的词性转换与句式应用）。助力学生夯实听说基础、提升思维品质，为教师提供系统教学资源与检测工具。

Section Ⅰ　 Listening and Speaking 目 录 01 话题听说·勤操练 02 知识要点·须拾遗 03 随堂检测·要过关 话题听说·勤操练 目 录 一、听力清障 1. Ballet /ˈbæleI/ Club 芭蕾舞俱乐部 2. work in a greenhouse/ˈɡriːnhaʊs/ 在温室里工作 3. Volunteer /ˌvɒlənˈtIə（r）/ Club 志愿者俱乐部 4. Debate /dIˈbeIt/ Club 辩论俱乐部 5. predict content /ˈkɒntent/ 预测内容 6. learn new movements /ˈmuːvmənts/ 学习新动作 7. clean up parks清理公园 8. be suitable /ˈsuːtəbl/ for 对……适合的 目 录 英语·必修第一册 10. give directions /dəˈrekʃnz/ to visitors 为游客指路 11. go to an adventure /ədˈventʃə（r）/ camp 去探险营 9. very high frequency /ˈfriːkwənsi/ sounds 非常高频的声音 目 录 英语·必修第一册 二、教材听力二次开发 （一）听力测试 Listen to Conversations 1 to 3 in the textbook and choose the best answers to the following questions. Conversation 1 1. What kind of sounds can dogs hear？（　　） A. Very high frequency ones. B. Very low frequency ones. C. Medium frequency ones. √ 目 录 英语·必修第一册 2. Who can hear the second sound？（　　） A. People younger than 25. B. The old. C. Most people older than 25. √ 目 录 英语·必修第一册 Conversation 2 3. What do Team A think of teenagers’ dating？（　　） A. Teenagers can date and study at the same time. B. Teenagers can’t date. C. They have no idea. 4. Why do Team B think teenagers can date？（　　） A. They have more free time. B. They have grown up. C. It’s quite normal for a teenager to feel he or she likes somebody. √ √ 目 录 英语·必修第一册 Conversation 3 5. Which club will Adam join at last？（　　） A. The Nature Club. B. The Cartoon Club. C. The Volunteer Club. √ 目 录 英语·必修第一册 6. Why does Julie join the Ballet Club？（　　） A. It’s very interesting. B. Her dream is to become a dancer. C. Her friends have joined the Ballet Club. √ 目 录 英语·必修第一册 听力材料： Conversation 1 Teacher：Shh！ Listen carefully！ [3-second beep at about 40 kHz.] Teacher：Did you hear that？No？How about this？ [3-second beep at about 17.4 kHz.] Teacher：If you couldn’t hear the first one， it means you’re not a dog！ [Laugh.]Dogs can hear very high frequency sounds， but people can’t. And if you could hear the second one， you’re younger than 25. Student：Wow！ Why is that？ Teacher：Our ears change when we get older. Children and young people can hear the second one， but most people older than 25 can’t. 目 录 英语·必修第一册 Conversation 2 Teacher：Today’s topic is “Should teenagers date？”Team A， please begin. Team A：We say no， they shouldn’t. One reason is that teenagers are too young. They should think about schoolwork and spend more time studying. 目 录 英语·必修第一册 Team B：We don’t agree with Team A. Our answer is “Yes”.Teenagers can date if they want. It is quite natural for a teenager at that age to feel he or she likes somebody. We think it’s possible for teenagers to date and study at the same time. Teacher：Team A？ 目 录 英语·必修第一册 （二）听力填空 Listen to Conversation 3 in the textbook again and fill in the blanks with the words you hear. Julie：Hi， Adam！ Are you going to join a club？ Adam：Hi， Julie！ I’d like to， but I’m not sure which one. Julie：I think I will join the Ballet Club.1. ⁠ to be a dancer，and ballet has such beautiful movements. It’s always been my dream　 目 录 英语·必修第一册 Adam：Oh，wow， 2. — I’ve got two left feet！ Mr Brown told me about the Nature Club.They watch biology lectures and grow plants in a greenhouse.I like animals，but I’m not 3. ⁠. Julie：Did you hear about the Cartoon Club？ Adam：Yes， 4. ！ But what do they do in the club？ Watch cartoons？ Julie：No， they write stories and draw cartoons. dancing’s not for me　 so interested in plants　 I love cartoons　 目 录 英语·必修第一册 Adam：Oh， no.5. . Besides， I’d like to do something outdoors. Julie：Max is in the 6. .He says that they mostly help clean up parks and give directions to visitors.Why not talk to him？ I’m not good at drawing　 Volunteer Club 目 录 英语·必修第一册 三、练发音促听说 含有元音音素的常见字母组合的发音 a字母 组合 al /ɔː//æ//ɑː/ o字母组合 or /ɔː//ɜː/ ay /eI/ oa /əʊ/ ai /eI/ ow /əʊ//aʊ/ are /eə/ ou /aʊ//ʌ/ ar /ɑː/ ore /ɔː/ e字母 组合 er /ə//ɜː/ i字母组合 ir /ɜː/ ee /iː/ ea /iː//e/ u字母组合 ur /ɜː/ ear /Iə//ɜː/ 目 录 英语·必修第一册 【点津】 1. 字母组合“al”在字母l， k前常发/ɔː/或/æ/，如wall， talk， ballet 等；在f， m前常发/ɑː/，如half， calm等。 2. 字母组合“er”在词尾常发短元音/ə/，如worker， reporter等；在重 读音节中常发长元音/ɜː/，如prefer， her等。 目 录 英语·必修第一册 选出字母组合发音与其他三项不同的单词 1. A. actually B. challenge C. personality D. ballet 2. A. teenager B. computer C. register D. prefer 3. A. formal B. word C. short D. corn 4. A. near B. earth C. fear D. year 5. A. easy B. leave C. ready D. meat 答案：1－5　ADBBC 目 录 英语·必修第一册 知识要点·须拾遗 目 录 1. volunteer n.志愿者 vt. & vi.自愿 【用法】 （1）a volunteer for　　　　　……的志愿者 volunteer groups　　志愿小组 （2）　　自愿做某事 （3）voluntary adj.　　自愿的；志愿的 目 录 英语·必修第一册 【佳句】　I have learned that our school is in need of a volunteer for communicating with the international exchange students. 我得知我们学校需要一名与国际交换生交流的志愿者。 【练透】　单句语法填空 ①I suggest that you should volunteer （work） as a guide at a local history museum. ②In my opinion， you had better do some （volunteer） work at the weekends. to work　 voluntary　 目 录 英语·必修第一册 【写美】　完成句子 ③作为一名学生志愿者，他经常自愿参加帮助有困难的人的活动。 ， he often ⁠ that help the people in trouble. As a student volunteer　 volunteers to take part in activities　 目 录 英语·必修第一册 2. debate n.辩论；争论 vt. & vi.辩论；争论 【用法】 （1）under debate　　　　在讨论中；在辩论中 hold a debate on/about/over sth　　就某事进行一场辩论 （2）debate with sb about/on ...　　就……与某人辩论 目 录 英语·必修第一册 【佳句】　Walking slowly towards home， she and her brother held a debate on whether to tell their mom about their newly-found treasure.　 （动作描写） 她和哥哥慢慢地往家走，争论着是否要告诉妈妈他们新发现的宝藏。 【练透】　单句语法填空 ①Even though the question is debate now， I believe a better solution will be found. ②The teenagers sat in the classroom， （debate） the new subject. under　 debating　 目 录 英语·必修第一册 【写美】　完成句子 ③Our class how to protect our environment. 我们班就如何保护我们的环境进行了一场激烈的辩论。 held a hot debate on/about/over　 目 录 英语·必修第一册 3. suitable adj.合适的；适用的 教材原句　Which club do you think is suitable for Adam？ Why？你认 为哪个俱乐部适合亚当？为什么？ 【用法】 （1）be suitable for　　对……适合的 be suitable to do sth　　适合做某事 （2）suit vt.　　适合；使适宜 suit sb　　满足/适合某人；合身 suit one’s needs　　满足某人的需求 目 录 英语·必修第一册 【佳句】　Learning that you want a suitable volunteer in the sports meeting， I am confident that I am suitable to do the job.　（申请信） 得知您需要一名合适的运动会志愿者，我相信我适合做这份工作。 【练透】　单句语法填空 ①Tai Chi （suit） almost everyone and it can be practised at home or outdoors.Obviously， it can suit different people’s needs. ②While the film is popular on the Internet， I don’t think it’s suitable middle school students. suits　 for　 目 录 英语·必修第一册 【写美】　完成句子 ③In addition， I am fluent in English， so I am confident that ⁠ ⁠. 此外，我的英语很流利，因此我相信我适合这份工作。 I am suitable for the job　 目 录 英语·必修第一册 随堂检测·要过关 目 录 Ⅰ.单词拼写 1. At last， some （志愿者） helped the designer register for the activity. 2. As a （青少年）， I have more things to concentrate on than hang out in the street. 3. There has been a （活动） around the country encouraging people to quit smoking. volunteers　 teenager　 movement　 目 录 英语·必修第一册 4. （事实上）， my partner doesn’t seem to like to take notes. 5. The （内容） of this book have left a deep impression on the students. Actually　 contents　 目 录 英语·必修第一册 Ⅱ.补全句子 1. She （满足于） a big house and a loving family now. 2. It took ages for the government （清理干净） the polluted river. 3. The most important is that the job （适合于） the guy and he likes it very much. 4. Many people living in cities actually ⁠ （更喜欢生活在乡下）. is content with　 to clean up　 is suitable for　 prefer living/to live in the countryside　 目 录 英语·必修第一册 $