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小学48个音标完整课件一、引言音标是英语学习的基础，对于小学生来说，掌握48个音标对于提高英语发音和听力能力具有重要意义。
本课件旨在为小学生提供一个全面、系统的音标学习资料，帮助他们在英语学习的道路上打下坚实的基础。
二、1.元音音素（1）单元音单元音是指发音时舌头位置和口型保持不变的音素。
小学阶段需要掌握的单元音有12个，分别是：[i:]、[i]、[e]、[ae]、[ɑ:]、[ɔ]、[ɒ]、[u:]、[u]、[ʌ]、[ə]、[ɜ:]（2）双元音双元音是指发音时舌头位置和口型发生变化的音素。
小学阶段需要掌握的双元音有8个，分别是：[eɪ]、、[ɔɪ]、[aʊ]、[əʊ]、[ɪə]、[eə]、[ʊə]2.辅音音素（1）爆破音爆破音是指发音时声带振动，气流被突然阻止的音素。
小学阶段需要掌握的爆破音有3个，分别是：[p]、[b]、[t]（2）摩擦音摩擦音是指发音时声带不振动，气流通过狭窄的通道产生摩擦的音素。
小学阶段需要掌握的摩擦音有4个，分别是：[f]、[v]、[s]、[z]（3）破擦音破擦音是指发音时声带振动，气流通过狭窄的通道产生摩擦，然后突然释放的音素。
小学阶段需要掌握的破擦音有3个，分别是：[θ]、[ð]、[ʃ]（4）鼻辅音鼻辅音是指发音时气流通过鼻腔的音素。
小学阶段需要掌握的鼻辅音有3个，分别是：[m]、[n]、[ŋ]（5）舌侧音舌侧音是指发音时舌尖抬起靠近上颚，气流从舌头两侧流过的音素。
小学阶段需要掌握的舌侧音有1个，即：[l]（6）半元音半元音是指发音时介于元音和辅音之间的音素。
小学阶段需要掌握的半元音有2个，分别是：[j]、[w]三、总结本课件详细介绍了小学阶段需要掌握的48个音标，包括元音音素和辅音音素。
通过学习这些音标，小学生可以更好地掌握英语发音，为日后的英语学习打下坚实的基础。
希望本课件能对小学生们的英语学习起到积极的推动作用。
重点关注的细节：元音音素中的双元音双元音是指发音时舌头位置和口型发生变化的音素。
Unit 3 Holiday fun Sound time & Culture time &Cartoon time译林版英语六年级（上）It’s the first day after the holiday.Liu Tao and Mike talk about the holiday.Liu Tao went to and visited his aunt for the holiday. He went to the and visited the . Mike went to a near with his family. They some oranges and fishing. Mike caught a big. National Day Shanghai Bund Shanghai Museum farm Star Lake picked went fish Let’s reviewLet's watch a short video andpay attention to the intonation （注意语音语调）Sound timeWarming upWhat is the boy doing?What does the boy want?falling intonation 降调陈述句和祈使句，句末降调。
Let’s learn PresentationIntonation是指语调。
Falling intonation降调,一般用于陈述、命令，表达“完整”、“肯定”的含义。
使用降调的句子有：陈述句、特殊疑问句、带命令口吻的祈使句、感叹句等。
Culture timeHow many main school holidays in the UK?Easter holiday summerholidayChristmasholidayThree main school holidaysEaster 复活节Easter eggs复活节彩蛋 在英国，复活节是一个重要的节日，在每年春分月圆之后第一个星期日，节期大概在三月二十二日至四月二十五日之间。
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Unit 5 What do they do?Story time译林版英语五年级（上）Warming upEnjoy a songThey sing happilyWatch and answer Jobs.What’s the songabout?Farmer, waiter…What are they?Do you know other jobs?Today let’s learn more jobs and how to ask and answer it.New wordsteacher n.（名词）老师He is a teacher . 他是老师。
teach (教)+-er=teacher[ˈtiːtʃə]Pre-readingwriter I want to be a writer. n.（名词）作家write（写）+-r=writer['raɪtə]doctor An apple a day, keep a doctor away.一天一苹果，医生远离我。
n.（名词）医生['dɒktə(r)]worker n.（名词）工人My mother is a worker. work（工作）+-er=worker[wɜːkə]我妈妈是一位工人。
driver n.（名词）司机The driver is driving a car. drive（驾驶）+-r=driver['draɪvə]这个司机正在开车。
cook n.（名词）厨师This cook can make hot dogs.[kuk]这个厨师会做热狗。
nurse n.（名词）护士The nurse works in the hospital.[nɜːs]护士在医院工作。
policeman [pə'liːsmən]n.（名词）警察I am a policeman. 我是一名警察。
Words game请替他们做个自我介绍吧！I am a …ØWho are they?ØWhat are they talking about?Look and guessWatch and answerWhat are they talkingTheir parents’ jobs.Listen and matchwriter factory worker teacherdoctorWork in pairsB:He’s /She’s a/an …Su Hai: What does your father do, Mike?Mike: My father is a teacher. He teaches English. He has a lot of students.While-reading 课文原文teach—teach esRead and chooseA. help s sick peopleB. make s sweetsC. write s storiesD. teach es EnglishWho Job description工作内容Su Hai: That’s nice. What about yourmother? Is she an English teachertoo?Mike: No, she isn’t. She’s a writer. She writes stories. She works at home.write—write sA.help s sick peopleB. make s sweetsC.write s storiesD.teach es EnglishWho Job description工作内容help—help sA.help s sick peopleB. make s sweetsC.write s storiesD.teach es EnglishWho Job description工作内容Mike: That’s great! What does yourmother do?Su Hai: My mother is a factory worker. She makes sweets.Mike: Oh, really? I like sweets! I eat a lot of sweets.make—make sA.help s sick peopleB. make s sweetsC.write s storiesD.teach es EnglishWho Job description工作内容Watch and repeat跟读，注意模仿人物的语音语调。
