语音综合：音节、开音闭音、重读、连读等课件 2024-2025学年人教版（2024）七年级英语上册

Pronunciation 1.音节......P3 2.重音......P23 3.语调......P30 4.连读......P35 5.缩写......P46 6.清辅音浊化......P54 Content Syllables Read out the 26 letters loudly and then answer my questions. How many vowels can you see? 5 Please circle them out. Tang原创课件-by Mia，请勿侵权！ 4 vowels 12个单元音 8个双元音 /ɑ:/, /ɔ:/, /ɜ:/, /i:/, /u:/, /ʌ/, /ɒ/, /ə/, /ɪ/, /ʊ/, /e/, /æ/ /aɪ/, /eɪ/, /aʊ/, /əʊ/, /ɔɪ/, /ɪə/, /eə/, /ʊə/ 其中，这12个单元音又可以根据发音的长短划分为： 单元音 5个长元音 7个短元音 [i:], [ɜ:], [a:], [ɔ:], [u:] [ɪ], [ə], [ɒ], [ʊ], [ʌ], [e], [æ] 还有一个/ju:/ Tang原创课件-by Mia，请勿侵权！ 5 总结： (先找元音去尾 e,) 几个元音几音节， 一元一辅一刀切， 从后往前咔咔咔。 5 vowels 12个单元音 8个双元音 /ɑ:/, /ɔ:/, /ɜ:/, /i:/, /u:/, /ʌ/, /ɒ/, /ə/, /ɪ/, /ʊ/, /e/, /æ/ /aɪ/, /eɪ/, /aʊ/, /əʊ/, /ɔɪ/, /ɪə/, /eə/, /ʊə/ 其中，这12个单元音又可以根据发音的长短划分为： 单元音 5个长元音 7个短元音 [i:], [ɜ:], [a:], [ɔ:], [u:] [ɪ], [ə], [ɒ], [ʊ], [ʌ], [e], [æ] 在开音节中，元音字母发哪些音？请圈出来。 还有一个/ju:/ 元音字母在闭音节中怎么发音呢？ Tang原创课件-by Mia，请勿侵权！ 8 总结： 元尾开 辅尾闭 小e来帮忙，闭音变开音。 5 fade rat egg nice 闭音节 帮助小女孩摘下正确的苹果。 Tang原创课件-by Mia，请勿侵权！ 11 lake nut hot zero 闭音节 帮助小女孩摘下正确的苹果。 Tang原创课件-by Mia，请勿侵权！ 12 vowels 12个单元音 8个双元音 /ɑ:/, /ɔ:/, /ɜ:/, /i:/, /u:/, /ʌ/, /ɒ/, /ə/, /ɪ/, /ʊ/, /e/, /æ/ /aɪ/, /eɪ/, /aʊ/, /əʊ/, /ɔɪ/, /ɪə/, /eə/, /ʊə/ 其中，这12个单元音又可以根据发音的长短划分为： 单元音 5个长元音 7个短元音 [i:], [ɜ:], [a:], [ɔ:], [u:] [ɪ], [ə], [ɒ], [ʊ], [ʌ], [e], [æ] 在开音节中，元音字母发哪些音？请圈出来。 还有一个/ju:/ 元音字母在闭音节中怎么发音呢？ Tang原创课件-by Mia，请勿侵权！ 13 Summary 元音字母 a e i o u 开音节中 /eɪ/ /iː/ /aɪ/ /əʊ/ /juː/ 闭音节中 /æ/ /e/ /ɪ/ /ɒ/ /ʌ/ Let’s sing and practise. (We have vowels. We have vowels. Short and long. Short and long.) *2 (A makes two sounds. A makes two sounds. /æ/ and /eɪ/. /æ/ and /eɪ/. )*2 (E makes two sounds. E makes two sounds. /e/ and /i:/. /e/ and /i:/. )*2 (I makes two sounds. I makes two sounds. /ɪ/ and /aɪ/. /ɪ/ and /aɪ/. )*2 Let’s sing and practise. (We have vowels. We have vowels. Short and long. Short and long.) *2 (O makes two sounds. O makes two sounds. /ɒ/ and /əʊ/. /ɒ/ and /əʊ/. )*2 (U makes two sounds. U makes two sounds. /ʌ/ and /ju:/. /ʌ/ and /ju:/. )*2 Let’s play. --- Read and find the different word. cane bake tape fat wave shake Let’s play. --- Read and find the different word. pet bed fed met net these Let’s play. --- Read and find the different word. dive dig pin big bin pig Let’s play. --- Read and find the different word. hot hop dog mom nose drop Let’s play. --- Read and find the different word. tube cut cute use tune cube Pronunciation 2 Listen to the words. Put them into the correct groups. he ten name like these not big tube note joke box grape huge nine bus six black pen lunch that a e i o u /eɪ/ /æ/ /i:/ /e/ /aɪ/ /ɪ/ /əʊ/ /ɒ/ /ju:/ /ʌ/ name grape black that he these ten pen like nine big six note joke not box tube huge bus lunch Tang原创课件-by Mia，请勿侵权！ 22 word stress Pronunciation 2 Before getting close to the stressed words, we should know something about the stress patterns in English words. Watch and think. Word stress(单词重音) Tang原创课件-by Mia，请勿侵权！ 24 Pronunciation 2 Word stress(单词重音) 单音节词都是重读音节； 双音节词的重音一般落在第一个音节上，如jacket /ˈdʒækɪt/、question /'kwestʃ(ə)n/、sweater /ˈswetə(r)/。 少数双音节词的重音在第二个音节上，如excuse /ɪkˈskjuːz/、July /dʒʊˈlaɪ/、about /ə'baʊt/。 三音节词的重音一般也在第一个音节上，如favourite /ˈfeɪv(ə)rət/、vegetable /ˈvedʒtəb(ə)l/、interesting /'ɪntrəstɪŋ/。 Pronunciation 2 Word stress(单词重音) (5) 少数三音节词的重音在第二个音节上，如computer /kəmˈpjuːtə(r)/、tomato /təˈmɑːtəʊ/、December /dɪˈsembə(r)/。 (6) 有的双音节词和多音节词有两个重音，一个是主重音，另一个是次重音，次重音用“ˌ”表示，标在次重音的左下方。如thirteen /ˌθɜː(r)ˈtiːn/、fifteen /ˌfɪfˈtiːn/、afternoon /ˌɑːftə(r)ˈnuːn/。 总结： 单音节词重读； 双音节词动后余前； 多音节词，倒三原则。 Tang原创课件-by Mia，请勿侵权！ 26 Pronunciation 2 Sentence stress(句子重音) 英语中每个独立的词都有词的重音，但在连贯言语中有些词就是失去重音了，这是因为并非所有的词在语句中都有同等的重要性。一般来说，名词、动词、形容词、副词等重读，而冠词、连词、介词、人称代词、助动词 、情态动词肯定式等不重读。（教材P94）例如：(1) I can ˈsing, but I ˈcan’t ˈdance. (2) A: Does she ˈ like ˈ history? B: No, she ˈ doesn’t. (3) A: ˈ What ˈ time do you ˈ usually ˈ get ˈ up? B: At ˈ eight ˈ thirty in the ˈ morning. Listen and notice the stressed words Lu Jiaqi: ˈHi! I’m ˈLu ˈJia ˈqi, a ˈschool reˈporter. ˈWhat’s your ˈname? Tom: ˈTom. Lu Jiaqi: So ˈTom, ˈwhat ˈtime do you ˈusually ˈget ˈup? Tom: At a ˈquarter to ˈseven. Can you find out the rules of sentence stress? 一般来说，传达重要信息的实词需要重读，如名词、动词、形容词、副词等；而起辅助作用的语法功能词一般不用重读，如冠词、 助动词、人称代词、介词等。 28 To make us clear, we should pay attention to not only the pronunciation but the intonation. That’s why the sentence stress also matters. Let’s watch and think. Sentence stress(句子重音) Tang原创课件-by Mia，请勿侵权！ 29 Intonation Culture bank Culture bank 英语的语调就是说话时调门的上升或下降、声音的高亢或低沉。语调影响说话人所要表达的意图，可以表达说话人的态度、感情和情绪。语调能赋予句子各种不同的含义和感情色彩:是亲切还是冷淡，是客气还是唐突，是断言还是商榷，都可以从语调中听出来。学习英语口语时，要特别注重语调，因为人们会使用不同的语调来表达话语的意思、态度、情感、情绪或言外之意等。有时语调错误比单词发音不准所造成的后果更为严重。英语有两种基本的语调，即降调和升调。同样一句话，如果用了不同的语调，表达的意思可能大不相同。 例如: Yes. 是的。(表示肯定) Yes? 是吗?(或“嗯，什么事?”) intonation 升调的基本意义是“不确定(uncertainty)”和“未完结(non-finality)” 升调一般用于： 1. 一般疑问句: Do you like English? 2. 陈述疑问句: Mia is in Class 1? 3. 选择疑问句or前的部分: Would you like tea or coffee? 4. 表示礼貌请求、鼓励等的祈使句: Look at the blackboard, please. 降调的基本意义就是“确定”(certainty)和“完结(finality)” 降调一般用于： 1. 陈述句: My favourite subject is Chinese. 2. 特殊疑问句: How old are you? 3. 表示命令或建议的祈使句: Turn to page 10. 4. 感叹句: What a beautiful girl! 5. 选择疑问句or后的部分: Can you sing or dance? 6. 附加疑问句中的提问部分: It's a nice day, isn't it? Listen to the humorous conversation. Notice the intonation in each sentence. Then repeat the conversation. 2 A: Can I ask you some questions? B: Sure. Go ahead. A: When is your birthday? B: On 23rd July. A: Which year? B: Every year. A: What do you always get on your birthday? B: One year older. 一般疑问句 陈述句 特殊疑问句 陈述句 特殊疑问句 陈述句 特殊疑问句 陈述句 Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 34 Liasion 36 Pronounce Let’s watch and learn! consonant to vowel (辅音连元音) wake up /weɪk ʌp/ get up /ɡet ʌp/ is it /ɪs ɪt/ it is /ɪt ɪs/ an elephant /ne/ an apple /næ/ these are /zɑː/ find out /daʊ/ Notice how the words link together. 连读是一种语音加工，它发生在同一意群中相邻的两个单词间。如果前一个单词词尾是辅音，后一个单词词首是元音，可以将前一个单词末尾的辅音和后一个单词词首的元音连起来读，这种现象叫连读。连读并不是强制发生的，而是在语言交际中随着语速的加快而自然产生。 Wake up! Wake up! I don’t want to get up. It’s time to get up. Get up! You’re going to be late. What time is it? Late for what? I don’t want to get up. Late for school. Come on! Get up! But it is Sunday! 2 Read, listen, and repeat. Notice how the words link together. Linking sounds (连读) — link two words together to sound like one to sound more fluent (流利的) and natural (自然的). Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 38 Wake up! Wake up! I don’t want to get up. It’s time to get up. Get up! You’re going to be late. What time is it? Late for what? I don’t want to get up. Late for school. Come on! Get up! But it is Sunday! Role-play the conversation. Pay attention to the linking words. Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 39 连读 在同一个意群中，前后相连的两个单词之间，前一个单词末尾的辅音和后一个单词词首的元音有时可连起来读，这种现象称为连读。连读现象是在语言交际中，特别是随着语速的加快而自然产生的，可用符号“ ”表示。常见的连读情况有以下几种： （1）辅音+元音（两相连） 当前一个词的词尾是辅音，后一个词以元音开头时，这两个词连读。 It’s a good idea. Come on, Jack! Is it on the desk? Look at it. Let me get it. Can you play games with us? （2）r / re + 元音（多个音） 当前一个词的词尾是r或re，后一个词的词首是元音时，这两个词可以连读，中间增加一个/r/音。例如： Ask the teacher for it. I need a pair of sports shoes for school. （3）辅音+辅音 ①失去爆破：当前一个词的词尾是爆破音，后一个词的词首也是辅音时，这两个词可以连读，第一个失去爆破。例如：help me ②相似辅音读一次：前一个词的词尾和后一个词的词首是相似辅音，则只读一次。例如：Yes, sir. n/ne, l/le也属于相同的连读情况 an /n/apple your /r/eyes 什么是爆破音？ 辅音中因为发音器官在口腔中形成阻碍，然后气流冲破阻碍而发出的音叫做爆破音，如：/p//b//t//d//k//g/。 （4）省略h（常用him/her） 当前一个单词的词尾是一个辅音，后一个词的词首是不发音的/h/音，这两个单词可以连读。例如：tell him （5）s, t, d遇上you（要变音） 当前一个单词的词尾以辅音/s/, /t/, /d/结尾，后一个单词是you，辅音的发音要进行变化。例如：miss you meet you did you /ʃuː/ /tʃuː/ /dʒuː/ 2. 略读 在单词或语句中，当三对爆破音/p/和/b/、/t/和/d/、/k/和/g/之中任何两个相邻时，第一个爆破音只按发音部位形成阻碍，但不发生爆破，稍停即发出后一个爆破音，这种现象称为不完全爆破。例如： a do(c)tor an ol(d) cat Si(t) down a bi(g) blac(k)board Goo(d)bye! Sto(p) talking. Listen and repeat. Notice how the letters in brackets are pronounced. a bla(ck) cat an ol(d) kite a bla(ck) board si(t) down Wha(t) club do you wan(t) to join? Here’s some goo(d) news! Our school wants to start a musi(c) club. When any two of consonant phoneme(辅音音素) meet, the former one is often silent. Sylvia原创课件，请勿侵权，违法必究！ 44 Practice Read and practice more. si(t) down loo(k) good You shoul(d) ta(k)e care of the children. Sto(p) talking! He has a ba(d) col(d) today. You mus(t) pay. Ask Bo(b) to si(t) behind me. Sylvia原创课件，请勿侵权，违法必究！ 45 Contractions How to introduce yourself to other people? Pronunciation Pronunciation Contractions（缩略形式） 1. I am I'm 2. My name is My name’s 3. I am from I’m from Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 16 Watch a video Say the “contractions” 48 I am = I’m They are = They’re You are = You’re I will = I’ll He is = He’s cannot = can’t She is = She’s do not = don’t It is = It’s will not = won’t We are = We‘re Pronounce Say the “contractions” 49 缩略语大比拼 缩略语大比拼 缩略语大比拼 开始挑战 Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 50 游戏说明 缩略语大比拼 如果出现的是缩略语，全班起立并大声读出单词；如果出现的是非缩略语，全班坐下并大声读出单词。 蛋仔彩道派对 Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 51 It’s He is What’s They are We’re You are She’s I am 3 2 1 Ready Go!!! Round 1 Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 52 What is I’m He’s It is We are They’re She is You’re 加速赛 3 2 1 Ready Go!!! Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 53 清辅音浊化 Question 2 study B. /ˈsdʌdi/ A. /ˈstu:di/ C. /ˈstʌdi/ D. /ˈsdu:di/ 清辅音浊化 /p/ /b/, /t/ /d/, /k/ /g/ /sp/ /st/ /sk/ 虽字母t的音素仍然是/t/，但在读音在却念成/d/，这是为什么呢？ /sb/ /sd/ /sg/ spell sport speak star study stay skill sky skirt Tang原创课件,请勿侵权！ 小红书/抖音：Tang原创课件 淘宝：Tang原创课件 55 null 38112.656 Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 新目标英语七上 32235.371 Lavf58.46.101 新目标英语七上 32418.232 Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 Nao闹闹分享 Nao闹闹分享 新目标英语七上 31817.402 新目标英语七上 92735.93 Lavf58.33.100 null 16091.477 null 2021-02-23T14:15:23+08:00 2533.8787 48048.0 $$