Unit1 SectionA pronunciation+2a-2f 课件 2024-2025学年人教版英语七年级下册

nullnullnull Unit1 Animal Friends! SectionA Pronunciation 1-2f Learning objectives 1.能够准确认读含有元音字母a及字母组合a/eɪ/ /æ/；ai/eɪ/；ay/eɪ/；al/ɔ:/；aw/ɔ:/的音标以及带有这些音素的词汇。 2.能够确认读单词的弱读以及名词复数的发音；在口头表达中做到单词发音清晰、准确，句子朗读流畅。 3.通过2a的对话练习，帮助学生进一步巩固和拓展关于动物的词汇和句型，提高学生的听说能力。 4.培养学生对动物的热爱和保护意识。 Warming up Let’s watch the penguin show. What do you know about penguins? Penguins are black and white. They live in cold places. They eat fish. They can’t fly but they swim very well. 2a Listen to the conversation and circle the coloured words you hear. Peter: The penguin is my favourite animal. What’s your favourite animal, Fu Xing? Fu Xing: I like penguins too. Why do you like them so much? Peter: Because they're very cute / cool! Teng Fei: Yes, they look lovely / amazing. Let's go and see them. Peter: Oh, there they are! They can’t fly like other birds, but they can swim fast. I like how they walk. It's funny / interesting. Teng Fei: Yes, it is! Where are they from? Fu Xing: Look here! It says they’re from Antarctica. It’s very cold there, so they often stand close together. It helps them keep warm. Peter: They’re so clever / smart. What do they eat? Teng Fei: Fish and small sea animals, I think. Fu Xing: I have a fish sandwich ... Teng Fei: Don’t give them your sandwich! It's not good for them. 聪明的/酷的 可爱的/令人惊讶的 有趣的/有趣的 聪明的/聪明的 Thinking Can penguins fly like birds? Where are penguins from? What does Peter like about penguins? No, they can’t. They are from Antarctica. He likes how they walk. 世界七大洲: 亚洲 Asia 非洲 Africa 欧洲 Europe 北美洲 North America 南美洲 South America 南极洲 Antarctica 大洋洲 Oceania /ˈeɪʒə/ /'æfrikə/ /ˈjʊərəp/ /nɔːθ/ /saʊθ/ /ænˈtɑːktɪkə/ /əuʃi'einiə/ 2b Read the conversation and take notes. 1. Name 2. Looks 3. Home 4. Food 5. Ability Penguin Antarctica They can’t fly like other birds, but they can swim fast. They can live in cold places. Cute, lovely Fish and small sea animals Peter:The penguin is my favourite animal. What’s your favourite animal, Fu Xing? Fu Xing: I like penguins too. Why do you like them so much? Peter: Because they’re very cute! Teng Fei: Yes, they look lovely. Let’s go and see them. Peter: Oh, there they are! They can’t fly like other birds, but they can swim fast. I like how they walk. It’s funny! so much“非常”侧重情感表达，可以表达惊讶，惊叹等。有时也可以表示“过量”。 look此处作系动词, 意为“看起来”, 后接形容词作表语。 like此处作为介词，表示“像” like喜欢+宾语从句 (喜欢他们走路的方式) Underline the language points and take some notes. let’s=let us 意为“让我们”。 Teng Fei: Yes, it is! Where are they from? Fu Xing: Look here! It says they’re from Antarctica. It’s very cold there, so they often stand close together. It helps them keep warm. Peter: They’re so smart. What do they eat? Teng Fei: Fish and small sea animals, I think. Fu Xing: I have a fish sandwich... Teng Fei: Don’t give them your sandwich! It’s not good for them. be from=come from来自 =Where do they come from? say作动词, 指用文字、数字、图画等说明某些信息。 紧紧地站在一起 help sb. (to) do sth. 帮助某人做某事 keep warm 保持温暖 be good for 对……有益后接名词、代词或动词-ing形式。 help sb. with sth. 在某方面帮助某人 Review Pronunciation Let’s review the 26 letters A a B b C c D d E e F f G g H h I i J j K k L l M m N n O o P p Q q R r S s T t U u V v W w X x Y y Z z Vowel letters: /ꞌvaʊəl/ /i:/ /ɜː/ /ɑː/ /ɔ:/ /u:/ /ɪ/ /e/ /æ/ /ə/ /ʌ/ /ɒ/ /ʊ/ /eɪ/ /aɪ/ /ɔɪ/ /əʊ/ /aʊ/ /ɪə/ /eə/ /ʊə/ 20 vowels 元音 长音 短音 单元音12 双元音8 Consonants 辅音 /b/ /d/ /g/ /v/ /ð/ /z/ /ʒ/ /dʒ/ 清音 /p/ /t/ /k/ /f/ /θ/ /s/ /ʃ/ /tʃ/ /h/ 浊音 /m/ /n/ /ŋ/ /l/ /r/ /w/ /j/ /ts/ /dz/ /tr/ /dr/ date face plane name /eɪ/ Read the following words. What sound do these words have in common? 元音字母在开音节中发字母本音 apple ant animal angry /æ/ Read the following words. What sound do these words have in common? 元音字母在重读闭音节通常发其短音 rain train paint mail /eɪ/ Read the following words. What sound do these words have in common? ai day gray play x-ray Read the following words. What sound do these words have in common? ay /eɪ/ tall ball talk small /ɔː/ Read the following words. What sound do these words have in common? al strawberry draw seesaw law /ɔː/ Read the following words. What sound do these words have in common? aw 1 Listen and repeat. Add one more word to each group. a ai ay al aw /eɪ/ /æ/ /eɪ/ /eɪ/ /ɔː/ /ɔː/ game make _____ fat cat _____ rain brain _____ way play _____ walk small _____ draw law _____ take lab tail say talk saw 你发现什么规律了吗？ a ai ay al aw /eɪ/ /æ/ /eɪ/ /eɪ/ /ɔː/ /ɔː/ game make ________ fat cat ________ rain brain ________ way play ________ walk small ________ draw law ________ cake bat train stay wall raw 重读闭音节：一个元音字母加一个或几个辅音字母结尾，且是重读音节 开音节：以发音的元音字母结尾，或者以“元音字母+辅音字母（r除外）+不发音的e”结尾 重读闭音节 开音节 20 元音字母a和字母组合 ai、ay、al、aw 在重读音节中的读音 a 在重读开音节中，通常发/eɪ/ game make late cake 在重读闭音节中，通常发/æ/ bag map app apple 在wh和w后通常发/ɒ/ what watch want wash 在f、s、t等前通常发/ɑː/ after ask glass fast ai、ay 通常发/eɪ/ train wait day away al、aw 通常发/ɔː/ small ball paw saw Let’s choose the different sound. /eɪ/ /ɔ:/ /ɔ:/ /eɪ/ /æ/ /eɪ/ /eɪ/ /ɔ:/ /eɪ/ /æ/ 1. wait play talk rain 2. walk train law small 3. game pain bat say 4. chalk away draw call 5. hat lake map cap 2 发音规律--s 在清辅音后发/s/音，如：books / maps / hats 在浊辅音和元音后发/z/音，如：dogs / boys / bags Listen and repeat. Notice the pronunciation of -(e)s. sharks lions boxes cats birds giraffes monkeys foxes elephants toads /təʊdz/ /ʃɑːks/ /dʒɪˈrɑːfs/ /ˈlaɪənz/ /ˈmʌŋkiz/ /ˈbɒksɪz/ /ˈfɒksɪz/ /kæts/ /ˈɛlɪfənts/ /bɜːdz/ Listen and repeat. Notice how the unstressed words are pronounced. 1. A: Let’s go and see the monkeys. They’re my favourite animals. B: Why do you like them? A: Because they’re clever and funny. 2. A: Oh, look! A baby wolf and its mother! Do you like wolves? B:No, I don’t. They’re very dangerous. 3 在句子中起粘合作用的助动词、代词、连词、冠词、情态动词等常常会弱读，弱读时，音发得短而快。 Let’s watch a video. 一些常见单词的强读式和弱读式 Peter:The penguin is my favourite animal. What’s your favourite animal, Fu Xing? Fu Xing: I like penguins too. Why do you like them so much? Peter: Because they’re very cute! Teng Fei: Yes, they look lovely. Let’s go and see them. Peter: Oh, there they are! They can’t fly like other birds, but they can swim fast. I like how they walk. It’s funny! Teng Fei: Yes, it is! Where are they from? Fu Xing: Look here! It says they’re from Antarctica. It’s very cold there, so they often stand close together. It helps them keep warm. Peter: They’re so smart. What do they eat? Teng Fei: Fish and small sea animals, I think. Fu Xing: I have a fish sandwich... Teng Fei: Don’t give them your sandwich! It’s not good for them. Listen to the conversation again and pay attention to the unstressed words. Then role-play it. 2c Match the headers (1-5) in 2b with the questions (A-E). 2d ___ A. What does it look like? /How does it look? ___ B. What’s your favourite animal? ___ C. What can it do? ___ D. Where does it usually live? /Where is it from? ___ E. What does it usually eat? 1 2 3 4 5 food ability name home looks We can mention these aspects when we describe an animal. Picture Name： Looks： Home: Food: Ability: penguin black and white, fat Antarctica fish and small sea animals swim fast Fill in a card about your favourite animal. 2e Lavf57.71.100 Packed by Bilibili XCoder v2.0.2 Blues 144144.0 www.tingshuo.org/Tinso Tech; null 19978.828 Blues 26184.0 $$nullnullnull