Unit 3 Section A (1a-Pronunciation) 课件 2025-2026学年人教版（2024）八年级英语上册

Unit3 Same or Different? SectionA (1a-pronunciation) 1 1. learn more words and expressions, like compare, shy, lazy, loud, perform, solve, flute... 2. grasp the key information about different people’s description from two converstions. 3. understand comparatives and learn to use comparatives to compare people. 4. grasp the pronunciation of the vowels /ɜː/ and /ə/, and correctly read words containing the related letters. They are twin sisters. The girl on the left is outgoing and likes playing table temmis. The girl on the right is shy and enjoys reading. 1. What is the possible relationship between the girls in the photo? 2. What do they have in common? 3. How are they different from each other? Look and share n. 双胞胎 Looks, heights and school uniforms . adj. 外向的 adj. 害羞的 How do we compare with each other? /kəmˈpeə(r)/ v. 比较；对比 We can compare our heights, hobbies and personalities with each other. 1. What does she/he look like? appearance (heights, build, hair...) 2. What does she like? hobbies (like reading, playing table tennis... ) 3. What is she/he like? personalities (outgoing, shy, serious, funny...) Enjoy a video Which words can we use to describe personalities? shy, famous, polite, lazy, nice, helpful, lovely, friendly, cheerful, funny, hard-working, rude... polite rude lazy hard- working polite—rude lazy—hard-working Match each word with its opposite. 1a fast shy late tall lazy loud funny outgoing boring short quiet early slow hard-working opposite 反义词 loud /laʊd/ adv. 响亮地 adj. 大声的 Conversation1： at the music club at the music festival Conversation2： at the music club at the music festival √ √ Listen to the conversations. Tick the locations where the conversations take place. 1b take place . 发生 location n. 位置；地点 Listening tip: Before listening, pay attention to the key words first. 1. Peter and Chen Jie are talking about the ___________________. Chen Jie is afraid of performing alone so they solve the problem by playing a song _________. 2. Mrs Brown and Peter are talking about _________ and _________show. school music festival together Ella Emma’s Listen to the conversations again and complete the sentences. /ə'ləʊn/ adv. 独自 1c Listen to the two conversations again. Match the characters with the correct descriptions. Chen Jie Peter Emma Ella ●plays the Chinese flute better ●works harder ●is more outgoing ●is shyer ●is taller ●has longer hair ●sings louder ●dances better 1d What’s the part of speech (词性)of these words? They are adj. (形容词)and adv.(副词) They have the comparative forms(比较级) A + be +形容词的比较级+ than+ B. Ella is taller than Emma. Emma is shorter than Ella. A is more outgoing than B. B is shyer than A. Let's summarize Ella has longer hair than Emma. A +have/has + 形容词的比较级 +名词 than+B. They are adj. (形容词)and adv.(副词) They have the comparative forms(比较级) Let's summarize A +谓语动词 + 副词的比较级 + than+B. Ella dances better than Emma. Kay runs faster than Helen. Emma sings louder than Ella. fast slow shy outgoing late early tall short lazy hard-working loud quiet funny boring Please write the comparatives(比较级) of the following words. faster shyer later taller lazier louder funnier slower more outgoing earlier shorter more hard-working quieter more boring 比较级规则变化口诀 比较级要变化，一般词尾加­er。 词尾若有哑音e，直接加r就可以。 辅音字母若加y, 记得变y为i。 一辅重读闭音节，末尾字母要双写。 多、双音节有规律，词前加more就可以。 Let's summarize Read and fill in the blanks in conversation 1 Peter: Chen Jie, did you ___________ the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don’t you perform? You play the Chinese flute _________ than anyone else in our music club. Chen Jie: Well, I’m afraid of ___________ alone. I’m not _________________ you. Peter: But you work ________ than me. And last week you played a really beautiful song! Chen Jie: You liked it? Maybe we could play it together! Peter: Great idea! hear about as outgoing as better performing harder 否定形式：not as/so + adj./adv. + as… “不如……一样…….” be afraid of sth/doing sth害怕某事/做某事； be afraid to do sth 害怕做某事 Post-listening as + adj./adv. + as… “和……一样……” Read and fill in the blanks in conversation 2. Mrs Brown: I loved your _____________! You two did a wonderful job! Peter and Chen Jie: Thank you! Peter: Look, it’s time for Ella and Emma’s show! Mrs Brown: Is that Ella singing? Peter: No, that’s Emma. Emma is ______ than Ella. And she sings ________ than Ella. Chen Jie: Look! That is Ella dancing. Her hair is _________ than Emma’s. Peter: They both dance well, but I think Ella dances ________ than her sister. performance taller louder longer better 形容词比较级句子中 通常含有标志词than，意思是“比”； Post-listening Use the information from 1d to make comparisons. Is Ella taller than Emma? No, she is shorter than Emma. Who dances better, Ella or Emma? … 1e Twins are similar！ But twins also have differences！ Everyone is unique, just be yourself! Listen and repeat. Add one more word to each group. /ɜː/ /ə/ er ir ur ear a e o er,or term person _____ first dirty _____ nurse thursday _______ early learn _____ Chinaagree _____ happen moment _______ together compare _______ number doctor _________ 除了er, ir, ur, ear之外，or也发此音。如：word, world, work等。 发元音/ɜː/的字母/字母组: her girl turn heard arrive camera carrot ruler /forget 除了a, e, o, er, or之外，u / ur也发此音。如：August, difficult, surprise等。 发元音/ə/的字母/字母组: 1 音频等官方音频发布后更新，此处音频China 为about 有误 Listen and repeat. Notice the intonation. Tip 英语的升降调规则主要用于通过语调变化传递语气、情感或意图。它有规可循，但在实际的语境中根据说话者的意图会有灵活调整。 2 1. A: You know Ella and Emma? They won the first prize in the school music festival. B: Ella and Emma? They did? A: Yes. They did. 2. Parent: How was school today? Child: I took part in the school music festival. Parent: Today? You did? I thought the festival would be tomorrow. Child: No. Today. 语调（Intonation） 英语有两种最基本的语调，即降调和升调。降调的基本意义是“肯定”和“完结”， 通常用于陈述句、特殊疑问句、选择疑问句的后半部分、祈使句和感叹句等。升调的基本意义是“不确定”和“未完结”，可表示犹豫、怀疑、婉转、含蓄、试探等含义。升调通常用于一般疑问句、陈述句表示疑问的各类句子，以及表示意思未完的各种情况。升调可以用于说话者不能确定信息是否准确，需要对方核实的情况。例如： A: I’m putting the mixture into the oven. What temperature and time should I set? B: 160 degrees, 50 minutes. A: 160 degrees? 50 minutes? B: Exactly. Let’s learn 在列举事物时，前面的各件事物都用升调，最后一件事物用降调。例如： The family enjoy outdoor activities such as mountain climbing, hiking, boating, and camping. 同一句话用不同语调表达时，意义也会有所不同。 Be quiet. （表示命令） Be quiet. （表示善意的警告） I’m sorry. （比较随意） I’m sorry. （比较真诚） You will go to the party, won’t you? （说话人不太确定，提出问题让对方回答） You will go to the party, won’t you? （说话人比较确定，提出问题让对方确认） compare V. 比较;对比 Scientists compared the results of both experiments. 科学家把两次实验的结果进行了比较。 compare. . . with 把……与……比较 用于两个同类事物之间的比较。 compare. . . to 把…… 与……比较 此时可与 compare. . . with 互换。 1. compare people and things 比较人和事物 (教材 P21) Language points compare. . . to 把…… 比作 …… 常用于两个不同性质事物之间的比较 , 含有比喻意味。 The teacher asked us to compare the first report with/to the second to find their similarities and differences.老师让我们比较第一份报告和第二份报告 ,找出它们的异同。 We usually compare books to friends. 我们通常把书籍比作朋友。   Language points loud 形容词  副词 比较级形 式:louder “响亮地;大声地”,常用在动词 talk、speak、shout、laugh 等后面。 侧重表示“ 声音响亮 ”,常在句中作表语或定语。 2. loud adv. 响亮地  adj.  大声的 (教材 P22 1a) loudly  副词 比较级形式: more loudly 由 “ loud ( adj.响 亮 的 ;大声的) +-ly( 副词后缀) ” 构 成 。强 调声音高 , 有时可与 loud 通用 , 但更具有 “ 喧闹 ” 的意味。 Language points hard-working 形容词 work hard 动词短语 hard work 名词短语 “ 努力工作/学习 ”, hard是副词 , 意为“ 努力地 ”,修饰动词 work “ 工作努力的 ;勤奋的 ”,可作定语或表语 “ 辛苦的工作 ”, hard是形容词 , 意为“辛苦的”,修饰不可数名词work 3. hard-working adj. 勤奋的 (教材 P22 1a) Language points 【语境串记】 The hard-working girl works hard , and because  of her hard work , she gets good grades every time. 这个勤奋的女孩学习很努力, 由于很用功,她每次 都能取得好成绩。 Language points 4. I’m not as outgoing as you. 我不像你那么外向。 as + 形容词或副词原形 + as (1) 表示两者在某一方面相同时，用“as + 形容词或副词原形 + as”的句型。 例如：This apple is as sweet as that one. 这个苹果和那个一样甜。 Tom runs as fast as John. 汤姆跑得和约翰一样快。 (2) 表示一方在某一方面不及另一方时，用“not as / so + 形容词或副词原形 + as”的句型。 例如：This movie is not so interesting as the book. 这部电影不如书有趣。 He doesn’t work as hard as his classmates. 他学习不如同学努力。 Language points Exercise-根据句意和汉语提示完成句子 1. We should not be ______ (懒惰的) and always try our best to finish the tasks. 2. Lucy is a ________________ (勤奋的) girl. She often studies late at night. 3. Let's work together to _________ (解决) this difficult math problem. 4. Can you ___________ a magic trick for us at the party? 5. My friend is very __________ (外向的) and she can easily make new friends. lazy hard-working solve perform outgoing Exercise-翻译题 1. 露西比她妹妹更外向。 Lucy is more outgoing than her sister. 2. 玛丽吹长笛比班上任何人都好。 Mary plays the flute better than anyone else in the class. 3. 这个问题比我想的更难解决。 This problem is more difficult to solve than I thought. 4. 安静点！别像你弟弟那么大声。 Be quiet! Don’t be as loud as your brother. New words Sentences shy; lazy; loud; outgoing; hard-working; perform; solve; flute Pronunciation —Is Ella taller than Emma? —No, she is shorter than Emma. —Who dances better, Ella or Emma? 能够运用比较级来进行比较不同人的特点 Functions /ɜː/ er；ir；ur；ear /ə/ a；e；o；er；or Intonation Summary Must-do 必做 1.Students use the information in class to write three comparative sentences comparing Ella and Emma. Choose to do 选做 1.Write a short dialogue with your partner about the differences between you two. The dialogue should contain at least three comparative sentences. Homework Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 Blues 69456.0 Blues 77688.0 Blues 31944.0 $