Unit 8 Section A Pronunciation 课件 2025-2026学年人教版英语七年级下册

Unit 8 Once upon a Time Section A Pronunciation 能掌握字母组合ch、ph、sh、th 和 wh 的常见发音规律,并能听辨且准确读出含有这些字母组合的常见单词。 识别自然语流中发生的音的同化现象,了解相关发音规律,并通过模仿学会在口语表达中恰当使用音的同化。 学习目标 1 2 1. cook catch could twice 2. good game huge glass 3. talked helped played finished 4. climbed visited needed wanted 5. racket knife pick quick Read them aloud and find out the different one. /k/ /t/ /s/ /d / /d/ / / / d/ /d/ /k/ / \ / Review Read the words loudly, explore the rules of pronunciation. 字母组合 ch 在单词中通常发/t /或 /k/两种音;在个别单词中发 / / 或 /d /。 machine / / sandwich /d / chair chick rich choose beach /t / school chemistry headache character /k/ 新课讲授 Read the words loudly, explore the rules of pronunciation. 字母组合 ph 在单词中通常发 /f/ 音。 phone photo elephant physics /f/ ship fish finish sheep fashion / / 字母组合 sh 在单词中通常发 / / 音。 Read the words loudly, explore the rules of pronunciation. third thing both nothing truth / / those brother there though that / / 字母组合 th 在单词中通常发 / / 或 / / 两种音。 Read the words loudly, explore the rules of pronunciation. what whether when why whale /w/ whose who whole whom /h/ 字母组合 wh 在单词中通常发 /w/ 或 /h/ 两种音。 Listen and repeat. Add one more word to each group. ch ph sh th wh /t / /f/ / / / / / / /w/ /h/ chair which _ physics elephant _ ship fashion _ throw maths _ then with _ why where _ who whose _ teach photo shine thirsty there what whom 1 The mouse helped the lion then. He bit through the net and set the lion free. Where can you see the elephant, Teng Fei? Please share your chair with me, Peter. Read and mark the pronunciation of the coloured letters. / / / / / / / / / / / / / / /w/ / / /t / /f/ Whom do you like to go with? /h/ / / Practice Read the following ballad(歌谣) loudly, pay attention to the pronunciation of the coloured letters. Thank you! Thank your mother and your father. Think how they help you. They give you things. They are always there. That’s why you must say, “Thank you!” In pairs, read the conversation aloud slowly. Then listen and read it again at a normal speed. Notice how the letters in bold change sounds. A: Did you read Little Women for English class? It’s great! B: No, I didn’t. Would you like to tell me about it? A: Well, I’d like to. But don’t you want to read it by yourself? What phenomenon (现象) is it? [f 'n m n n] 2 当两个音相邻时,其中一个音常常受另一个邻音的影响而变成与其邻音相同,或相似,或变成第三个音,这种变音现象叫作音的同化。 同化现象是英语连贯说话中一种自然的变化,初学者应根据示范朗读体会和模仿学习。 Nice to meet you. /mi t ju/ /mi t u/ What would you like to drink, tea or coffee? /w d ju/ /w d u/ What did you do last night? /d d ju/ /d d u/ 音的同化(Assimilation [ s m le n] ) Read the conversation slowly, pay attention to the assimilation. A: Can I get you something, Mary? B: Thanks, John! Could you give me some cold yogurt, please? A: Here, I got you one. It’s really good yogurt. B: Yuk! What did you do? This is very bad yogurt! A: Oh, did you find your yogurt not yummy? B: I bet you added some salt, didn’t you? A: Ha ha, yes! I tricked you! B: Just you wait! I’ll get you next time. Practice 字母组合ch, ph, sh, th 及 wh 在单词中的发音。 音的同化现象。 课堂总结 Homework Practise the pronunciation we learnt. Read the conversation in 2 carefully. null 11160.0 null 34848.0 $