Unit12 课时3 Pronunciation (课件)【趣味课堂】英语新教材仁爱科普版七年级下册

该初中英语课件聚焦音标（/ɜː/等8个）及字母组合（or、ow等）发音规则、强弱读，通过chant导入感知发音，结合字母组合-音标对应表搭建从具体到规则的学习支架，衔接紧密。 其亮点在于多模态活动（chant、听辨、句子对比）提升语言能力，规则对比（如or在w后发/ɜː/）培养思维品质，分层作业发展学习能力。实例如强弱读句子对比让学生体验语境发音，助力学生提升发音准确性和语境运用能力，为教师提供系统教学资源。

Activity for read the sentences, compare the strong forms and weak forms of the colored words, and then listen and imitate. One, which team did he play for? He played for our school team. Two, did you work together? Yes, we did. Three, there are many students planting trees over there. Lesson 3 Pronunciation Phonetic symbols ( /ɜː/, /əʊ/, /uː/, /jʊə(r)/, /ʃn/, /j/, /ɪ/, /aɪ/) Strong form & Weak form Unit 12 Better Together Preparing Contents Lead in 01 Pronunciation 02 The rules 03 Practice 04 Exercise 05 Homework 06 Lesson Objectives: In this lesson, we will be able to: 1. Master the pronunciation of phonetic symbols /ɜː/, /əʊ/, /uː/, /jʊə(r)/, /ʃn/, /j/, /ɪ/, /aɪ/. 2. Be able to acquire the skill of spelling and reading words with phonetic symbols. 3. Experience and understand the strong form and weak form in English sentences. Activity 1 Listen to the chant. Pay attention to the pronunciation of the colored letters. Teamwork, teamwork, that is the only way. Building our nation, at work and at play. “Make our city tidy!” young people say. Pure sky, fruit juice. Our friends are here to stay. This is our purpose, at home or away: Teamwork makes tomorrow a better day. /ɜː/ /ɪ/ /ʃn/ /ɪ/ /ɪ/ /j/ /jʊə(r)/ /aɪ/ /u:/ /u:/ /ɜː/ /əʊ/ Activity 2 Listen and read aloud the sounds and words. Letter(s) or ow ui ur ure tion y Sound /ɜː/ /əʊ/ /u:/ /ɜː/ /jʊə(r)/ /ʃn/ /j/ /ɪ/ /aɪ/ Word teamwork word tomorrow slow juice fruit purpose nurse pure cure nation station young year city tidy sky fly Let’s learn or 在大多数重读音节中，or常发 /ɔː/ 在非重读音节中， or 常发 /ə(r)/ 当 or在非 -r 音节（即不与元音字母组合成另一个音节）且处于 w 音之后 /ɔː/ /ə(r)/ /ɜː/ horse /hɔːs/马 fork /fɔːk/餐叉 sport /spɔːt/运动 doctor /'dɒktə(r)/医生 actor /'æktə(r)/演员 visitor /'vɪzɪtə(r)/访客 word /wɜːd/单词 work /wɜːk/工作 world /wɜːld/世界 Read and guess world /wɜːld/ sport /spɔːt/ actor /'æktə(r)/ horse /hɔːs/ Let’s learn ow 当ow‌被夹在单词中间或在‌重读音节中‌，通常发/au/ 当ow位于‌多音节词的 词尾‌；在‌非重读音节‌中; 发/əu/。 特殊发音/ɒ/: 极少数单词中发/ɒ/， 通常与词根"know"相关 /au/ /əu/ /ɒ/ brown /braʊn/棕色的 allow /ə'laʊ/允许 flower /'flaʊə(r)/花 snow /snəʊ/雪 window /'wɪndəʊ/窗户 bowl /bəʊl/碗 knowledge /'nɒlɪdʒ/知识 acknowledge /ək'nɒlɪdʒ/承认 Read and guess brown /braʊn/ window /'wɪndəʊ/ flower /'flaʊə(r)/ bowl /bəʊl/ Let’s learn ui 在s、j、r后通常发长音 /uː/ 一般情况下发短音/ɪ/ 少数情况下发/aɪ/ /u:/ /ɪ/ /aɪ/ suit /suːt/套装 juice /dʒuːs/果汁 fruit /fruːt/水果 build /bɪld/建造 quit /kwɪt/退出 quick /kwɪk/迅速的 quiet /'kwaɪət/安静的 guide /ɡaɪd/指导 quite /kwaɪt/相当 Read and guess suit /suːt/ build /bɪld/ quiet /'kwaɪət/ juice /dʒuːs/ Listen and follow ur ure /ɜː/ /jʊə(r)/ purpose nurse pure cure ➵ur在单音节词或多音节 词的重读音节中，‌ur‌通常 发长元音/ɜː/。 ➵ure最常见发音为/ʊər/ 或/jʊər/。 Read and match surf 冲浪 ‌sure 当然‌ pure 纯净的 hurt 受伤 /ʃʊə/ /sɜːf/ /hɜːt/ /pjʊə(r)/ Let’s learn tion 以 tion结尾的单词（无字母 s 且重音不在 tion上), 大多数情况 下发/ʃən/(美式)或/ʃn/(英式) tion在s-后发/tʃən/ /ʃən/或/ʃn/ /tʃən/ action /'ækʃn/行动 education /,edʒu'keɪʃn/教育 pollution /pə'luːʃn/污染 question /'kwestʃən/问题 suggestion /sə'dʒestʃən/建议 Read and match action 行动 question 问题 education 教育 suggestion 建议 /'ækʃn/ /'kwestʃən/ /,edʒu'keɪʃn/ /sə'dʒestʃən/ Listen and follow y /j/ /ɪ/ /aɪ/ young year city tidy sky fly Let’s learn y y在词首时, 发辅音 /j/ y在非重读音节/闭音节 中, 发 /i/ y在重读音节中；单音节 词中y前为辅音时, 发/aɪ/ /j/ /ɪ/ /aɪ/ yes /jes/是 yellow /'jeləʊ/黄色 you /ju:/你 happy /'hæpi/快乐 library /'laɪbrəri/图书馆 gym /dʒɪm/健身房 my /maɪ/我的 cry /kraɪ/哭泣 style /staɪl/风格 Activity 3 Listen and circle the words you hear. 1. world for 2. know now 3. suit juice 4. fruit build 5. hurt nurse 6. sure nurse Activity 4 Read the sentences. Compare the strong forms and weak forms of the colored words, and then listen and imitate. TIPS The word for sounds /fɔː(r)/ in the strong form and / fə(r)/ in the weak form. 1. —Which team did he play 'for? —He played for our school team. 2. —Did you work together? —Yes, we 'did. 3. There are many students planting trees over 'there. 强读式发音为 /fɔː(r)/ ，for在此句中表强调。 弱读式发音为 /fə(r)/ ，for为动词短语中的虚词。 在 “Yes, we 'did.” 中重读/dɪd/，表强调。 did在 “Did you work together?” 中为一般疑问语气，非强调。 There/ðə(r)/在此句中是引导词，弱读。 there/ðeə(r)/, 在此句中表地点，表强调，强读。 知识要领： 一些单词在句子中，因语法功能和表意重点不同，有强弱两种读音形式。强读式发音饱满、清晰，用于强调或单独表意时；弱读式发音轻、短、模糊，在句子中常为虚词（如介词、助动词等）的读音形式。 ➸强读式（Strong Form）：单词在重读或单独发音时的完整形式， 发音清晰且元音饱满。 ➸弱读式（Weak Form）：单词在句子中非重读时的简化形式，发音 短促、模糊，常伴随元音弱化（如变为/ə/）。 知识要领： 常见功能词的强读与弱读对比 单词 强读式 弱读式 例句 for /fɔː(r)/ /fə(r)/ —Which team did he play 'for?（强读） —He played for our team.（弱读） did /dɪd/ /dəd/ 或 /d/ —Did you work?（弱读） —Yes, we 'did!（强读） there /ðeə(r)/ /ðə(r)/ There are books over 'there. （前弱读，后强读） too /tuː/ /tə/ 或 /t/ I went to the park 'to play. （前弱读，后强读） and /ænd/ /ənd/ 或 /n/ Bread and butter, 'and a cup of tea. （前弱读，后强读） Exercises 1. 下列单词中，字母组合 “or” 发音与其他三项不同的是（ ） A. worm B. work C. world D. doctor 2. 单词 “slow” 中字母组合 “ow” 的发音是（ ） A. /ɒ/ B. /əʊ/ C. /aʊ/ D. /uː/ 3. 以下哪个单词中 “ui” 或“u”的发音与 “juice” 中 “ui” 发音不同（ ） A. suit B. fruit C. build D. blue 4. “nurse” 中字母组合 “ur” 的发音是（ ） A. /ɜː/ B. /ʊə(r)/ C. /ʌ/ D. /əʊ/ 5. 单词 “cure” 中字母组合 “ure” 的发音是（ ） A. /jʊə(r)/ B. /ʊə(r)/ C. /ə(r)/ D. /ɜː(r)/ 6. “action” 中字母组合 “tion” 的发音是（ ） A. /ʃn/ B. /tʃn/ C. /ʒn/ D. /sn/ 7. 下列单词中字母 “y” 发音为 /j/ 的是（ ） A. city B. yes C. my D. cry D I. 单项选择。 B C A A A B Exercises 1. worm word （ ） 2. snow now （ ） 3. suit build （ ） 4. purpose surf （ ） 5. pure sure （ ） 6. action station （ ） 7. yellow cry （ ） T II. 判断下列每组单词中画线部分发音是否相同， 相同写 “T”，不同写 “F” 。 F F “suit” 中 “ui” 发 /uː/ ，“build” 中 “ui” 发 /ɪ/ T F “pure” 中 “ure” 发 /jʊə(r)/, “sure” 中 “ure” 发 /ʊə(r)/ T F Summary We learn: phonetic symbols: the pronunciation rules of the letter “y” and letter combinations or, ow, ui, ur, ure, tion-/ɜː/, /əʊ/, /uː/, /jʊə(r)/, /ʃn/; y-[/j/, /ɪ/, /aɪ/. We can: 1. distinguish the pronunciation of the same letter combinations in different words. 2. experience and read out the strong and weak forms of words in sentences. Homework 1. 基础层：抄写本节课学习的音标和单词，每个音标和单词 抄写 5 遍，并大声朗读。 2. 提高层：用3个目标音标创作4行口号（例：Pure juice, secure future!）。 3. 拓展层：录制一段自己朗读 chant 或其他包含本节课音标 的英文短文的音频，要求发音准确、有节奏感，并尝试 模仿地道的强弱读。 Thank you! null 67708.18 null 82103.055 2025 Blues 12168.0 2025 Blues 16464.0 Lavf58.46.101 null 31712.91 null 35265.457 $Activity one, listen to the chant, pay attention to the pronunciation of the colored letters. Teamwork, teamwork, that is the only way building our nation at work and at play make our city tidy Young people say, pure sky brushes friends here to this is our purpose at home or away team would make tomorrow a Better day. Teamwork, teamwork, that is the only way building our nation at work and at play make our city tidy. Young people say, pure sky fruit here to stay. This is our perfect at home or away. Teamwork makes tomorrow a Better. Activity to listen and read . a loud the sounds and words . ORA teamwork word OW oh . tomorrow slow UIU juice fruit. you are a purpose nurse. UREUP cure TION shen . nation station . YE Young year, YE city child, YI sky fly. Activity three, listen and circle the words you hear. One world, two now. three . suit, four built, five hurt, six nurse.