Unit 3 Welcome to our school! Pronunciation（课件）-2025-2026学年外研版英语七年级上册

该初中英语课件聚焦辅音发音教学，涵盖清浊辅音（/p//b/、/t//d/、/k//g/）、鼻音（/m//n//ŋ/）等核心知识点，通过"发音视频导入—技巧拆解（口型/舌位/声带振动）—单词示例—对比辨析"的学习支架，从单音到单词再到句子（如"Learning English...fun"）逐步进阶。 其亮点在于融合多媒体（发音视频）与情境化练习（Look and fill、诗歌背诵），通过清浊辅音对比（如/d/与/t/声带振动差异）培养语言能力，借助鼻音辨析（/m//n//ŋ/在"Math/English/fun"中的应用）提升思维品质。学生能精准掌握发音并应用于语篇，教师可依托结构化内容高效开展分层教学。

Unit 3 Welcome to our school! Pronunciation Watch a video Consonants 辅音 pen happy people board about club teacher winter visit dining study field class kind back great grass big hall behind who* /p/ /b/ /t/ /d/ /k/ /g/ /h/ Consonants 辅音 maths name room no know fun drink English sing learn play pencil read every write year yes you week swim which* /m/ /n/ /ŋ/ /l/ /r/ /j/ /w/ dining study field / ˈdaɪnɪŋ / / ˈstʌdi / / fiːld/ /d/ /d/和/ t/ 发音相似，舌尖抵上齿龈，憋住气，然后弹开舌尖，让气流从口腔中喷出，但声带需振动。 kind / kaɪnd / class back / klɑːs/ / bæk / /k/ 舌后部抵住软腭,憋住气，然后突然离开，将气流送出，像咳嗽，但声带不振动。 great grass big / ɡreɪt / / ɡrɑːs/ / bɪɡ / /g/ /g/和/ k/ 发音相似，舌后部抵住软腭，憋住气，然后突然离开，将气流送出，像咳嗽，但声带需振动。 behind / bɪˈhaɪnd / hall who / hɔːl / / huː / /h/ 嘴唇自然张开，自然呵气，声带不振动。 The boy has an apple and a pie. He is very happy. / p / 清辅音，声带不振动 A baby is in the bed. He wants the bananas on the table. / b / 浊辅音，声带振动 maths name room / mæθs/ / neɪm / / ruːm / /m/ 双唇紧闭，舌头放平，气流从鼻腔送出，声带振动。 /p/发音技巧 唇部：将双唇紧闭，阻挡气流，然后快速打开释放气流。 声带：保持不震动，无声发音。 /b/发音技巧 唇部：将双唇紧闭，阻挡气流，然后快速打开释放气流。 声带：震动声带发声。 The black cat is chasing the big dog . dog cat Look and fill. Look and listen. /k/ g/ 发音技巧： 类似汉语拼音g 舌后部抵住软腭，憋住气， 然后突然间离开，将气送出来 浊 辅 音 ，声带振动 blank cat dog big ☆==宣 Presentation /t/发音技巧 口型：稍微张开嘴巴。 唇部：保持中立位置。 舌头：将舌尖放在上前牙后的齿脊处，阻挡气流，然后快速收回释放气流。 声带：不震动声带，保持无声。 /d/发音技巧 口型：稍微张开嘴巴。 唇部：保持中立位置。 舌头：将舌尖放在上前牙后的齿脊处，阻挡气流，然后快速收回释放气流。 声带：震动声带发声。 Look and fill. Learning English and Math can be fum Math English fun 英语 ENG Math English fun ŋ/ /k/ /n/ ☆==就宣 Presentation Look and listen. /k/发音技巧 舌后部隆起，紧贴上颚软腭，憋住气,使气流通道完全阻塞。 嘴巴张开,舌后部迅速降低,抵住软颚的舌离开软颚，气流突然冲出口腔 Let’s read 1. sing, We, can, the English song 2. then right, then left, Look left, cross the road, you, when 3. a birthday cake, on your way back, me, Bring 4. ninety-nine, the number, likes, Lucy 5. his pencils and pens, puts, on the book, Peter Let’s make sentences 1. We can sing the English song. 2. Look left, then right, then left when you cross the road. 3. Bring me a birthday cake on your way back. 4. Lucy likes the number ninety-nine. 5. Peter puts his pencils and pens on the book. The moon is light. The moon is gold. The moon is like a boat. I want to sit in it. The moon is like a banana. I want to eat it. The moon is like Mum’s smile. I want to kiss her. A poem(诗) about the moon /g/发音技巧 后软颚爆破辅音。发音时舌后部隆起紧贴软颚，憋住气，然后突然分开，气流送出口腔，形成爆破音。/g/是浊辅音，声带振动。 Look and fill. We can learn to read and write every day. read learn write Let‘s recite(背诵). What are you doing, now? What are you doing, now? My little bird? I am singing. I am singing. I am singing some songs. What are you doing, now? What are you doing, now? My little boy? I am washing. I am washing. I am washing some toys. What are you doing, now? What are you doing, now? My little cat? I am eating. I am eating. I am eating a fish. 发音区别 /l/ /r/ 发/l/时不卷舌，舌 发/r/时舌尖卷起， 尖紧贴上齿龈。 靠近上齿龈后部。 learn read pencil read every write /l/ /r/ 音标 /l/ /r/ 二 = Presentation 发音视频 Look and fill. Yes, you can achieve your goals this year. you your Yes year Try to recite Review the lesson and practise the consonants. 2. Preview Task. Homework Lavf57.71.100 Codec by Bilibili XCode Worker v4.6.12(fixed_gap:False) $