Unit 3 Section A（1a-1e）【精品课】 2026-2027学年八年级英语上册同步精品课件（新教材人教版）

Section A 1a-1e Unit3 Same or Different Learning objectives At the end of the class, students will be able to: Identify and use antonyms to describe people. Listen and extract comparative information. Compare themselves with others using proper structures. Watch and share 1. What’s the possible relationship between the two girls? Maybe they are classmates and friends. 2. What do they have in common? They both have long hair and wear school uniform. 3. How are they different from each other? One girl holds a ping-pang bat and the other holds a book in hand. How can we compare people in English? Look and share ？ BIG Question How do we compare with each other? heights身高 appearance外貌 hobbies兴趣爱好 personality性格 /kəmˈpeə(r)/ v.比较；对比 Unit Objectives In this unit, you will compare people and things. discuss whether friends should be similar or different. talk about how you are different from the past. discover why differences are important. /kəmˈpeə(r)/ v.比较；对比 /ˈweðə(r)/ conj. 是否(表选择或可能性) /ˈsɪmələ(r)/ adj. 相似的 /ˈdɪfrənt/ adj. 不同的 /pɑːst/ n. 过去 / dɪˈskʌvə(r) / v. 发现 / ˈdɪfrəns/ n. 不同 Sing a song and guess what we are going to learn? Comparatives 比较级 Look and share Appearance She is tall. She has long hair. Hobbies She likes dancing. Personality She is outgoing and hard-working. Abilities/ Strength She is good at dancing. Look and share He has short hair. He likes playing games. He is lazy. He is good at playing games. Appearance Hobbies Personality Abilities/ Strength Look and share He has short hair and big eyes. He likes reading. He is quite. He is good at telling stories. Appearance Hobbies Personality Abilities/ Strength Conclusion How do we describe people? What does he/she look like? What does he/she like? What is he/she like? What is he/she good at? Group discussion: think of as many words as possible to describe people from the 4 aspects(方面) How do we describe people? tall，short，slim，strong young，old long hair，short hair pretty，beautiful，handsome，cool Get up early, read more, exercise regularly, study hard, be on time, help others, watch TV often, eat healthily Outgoing, shy, funny, serious, friendly, kind, lazy, hard-working, quiet, loud, honest, confident Sing well, dance well, run fast, study efficiently, play sports well, draw well, speak English well, work well with others Look and learn She is tall. She has long hair. How can we compare people in English? He has short hair. She has longer hair./ He has shorter hair. She is hard-working. He is lazy. She is more hard-working./ He is lazier. 1a. Match each word with its opposite. Then write down the comparatives of each word. fast shy late tall lazy loud funny outgoing boring short quiet early slow hard-working faster shyer later taller lazier louder funnier more outgoing more boring shorter quieter earlier slower more hard-working faster shyer later taller lazier louder funnier more outgoing more boring shorter quieter earlier slower more hard-working bigger fatter thinner smaller Can you summarize the rules of comparatives? late lazy fast shy tall boring slow outgoing early funny short hardworking Personal appearance Personal traits tall short lazy shy outgoing funny hardworking Pre-listening: Look and guess. What is happening at school? What are they doing? How is their performance? The school is holding a music festival. They are performing together on the stage. They are playing the flute. perform /pəˈfɔːm/ v.表演 flute /fluːt/ n.长笛 /pəˈfɔːməns/ n.表演 Great! While-listening: 1b. Listen to the conversations. Tick the locations where the conversations take place. Conversation1: ☐ at the music club ☐ at the music festival Conversation2: ☐ at the music club ☐ at the music festival /ləʊˈkeɪʃn/ n.地点 take place 发生 While-listening: 1c. Listen to the conversations again and complete the sentences. Peter and Chen Jie are talking about the __________________. Chen Jie is afraid of performing alone so they solve the problem by playing a song ________. Mrs Brown and Peter are talking about __________ and __________ show. school music festival together Ella Emma’s be afraid of sth. 害怕某事 solve the problem 解决问题 /əˈləʊn/ adv.单独；独自 by doing sth.通过做某事 Ella and Emma’s show 所有格符号（'s）加在最后一个人名“Emma”后，表示“Ella 和 Emma 共同的节目”。 While-listening: 1d. Listen to the conversations again. Match the characters with the correct descriptions. /dɪˈskrɪpʃn/ n.描述 Chen Jie Peter • plays the Chinese flute better • works harder • is more outgoing • is shyer well-better Peter: You play the Chinese flute better than anyone else in our music club. Peter: But you work harder than me. Cheng Jie: Well, I’m afraid of performing alone. I’m not as outgoing as you. “as...as... ” 表示 “和……一样……” 否定形式 “not as...as... ”，表示 “不如……；不及……”。 本句 “I'm not as outgoing as you.” 意为“我不如你外向”。 hard-harder outgoing-more outgoing shy-shyer 形容词比较级+than anyone else =最... =You play the Chinese flute (the) best in our music club. While-listening: 1d. Listen to the conversations again. Match the characters with the correct descriptions. /dɪˈskrɪpʃn/ n.描述 Emma Ella • is taller • has longer hair • sings louder • dances better well-better tall-taller long-longer loud-louder Peter: Emma is taller than Ella. And she sings louder than Ella. Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma's. Peter: They both dance well, but I think Ella dances better than her sister. 句中“both”指代两者，位于主语“they”之后、实义动词“dance”之前，强调“他们两人都”跳舞跳得好（“well”为副词原级）。 While-listening: Listen to the conversations again. Fill the blanks. Peter: Chen Jie, did you __________ the school music festival? Chen Jie: Yeah, it ________ 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 as outgoing as you. Peter: But you work ______ than me. And last week you played a really beautiful song! Chen Jie: You liked it? Maybe we ______ play it together! Peter: Great idea! hear about sounds better performing harder could hear about 听说 sound fun听起来很有趣 play the Chinese flute 吹奏中国长笛 better than anyone else 比其他任何人都好 be afraid of doing sth. 害怕做某事 could 是情态动词，此处的用法是 表示委婉的建议或提议。 work harder 更努力地练习 not as +adj. +as you 不如你… While-listening: Listen to the conversations again. Fill the blanks. 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 _____ dance well, but I think Ella dances ________ than her sister. performance taller louder longer better did a wonderful job做得太棒了 it’s time for…到……的时间了 both Post-listening: Find out the similarities between Peter and Chen Jie/ Ella and Emma. Conversation1: Peter: Chen Jie, did you hear about the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you. Peter: But you work harder 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! Conversation2: Mrs Brown: I loved your performance! 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 taller than Ella. And she sings better than Ella. Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma’s. Peter: They both dance well, but I think Ella dances better than her sister. original forms 原级 主语+ be (+ not) + as + 形容词+ as +比较对象. A and B both + v. +adv. Who is more outgoing? Who dances better? Ella and Emma both dance well. =Both Ellla and Emma dance well. Post-listening: Find out the differences between Peter and Chen Jie/ Ella and Emma. Conversation1: Peter: Chen Jie, did you hear about the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you. Peter: But you work harder 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! Conversation2: Mrs Brown: I loved your performance! 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 taller than Ella. And she sings better than Ella. Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma’s. Peter: They both dance well, but I think Ella dances better than her sister. A + be + 形容词比较级 + than + B. comparative forms比较级 Is Ella taller than Ella? Is Ella’s hair longer than Emma’s? Ella’s hair is longer than Emma’s. =Ella has longer hair than Emma. Post-listening: Find out the differences between Peter and Chen Jie/ Ella and Emma. Conversation1: Peter: Chen Jie, did you hear about the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you. Peter: But you work harder 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! Conversation2: Mrs Brown: I loved your performance! 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 taller than Ella. And she sings better than Ella. Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma’s. Peter: They both dance well, but I think Ella dances better than her sister. A + be + 形容词比较级 + than + B. A + 实义动词 + 副词比较级 + than + B. comparative forms比较级 Does Peter play the Chinese flute better than Chen Jie? Who works harder? Who sings better? Does Ella dance better than her sister? Look and speak 句型：as + 原级 +as 和...一样... funny outgoing beautiful fast 1. Playing basketball is as funny as playing football. 2. Amy is as beautiful as her sister. 3. Tom is as outgoing as his brother. Amy Tom 4. I ran as fast as him / her. Look and speak 1c 句型：（more) / (+er）+ than 比...更... outgoing hard well 1. My friend is more outgoing than me. 2. My father plays the flute better than me. 3. Amy studies harder than Tom. Amy Tom beautiful 4. My sister is more beautiful than me. Look and speak 1c 句型：比较级（+er） + than 比...更... well loud long tall 1. Amy dances better than me. 2. My hair is longer than my sisiter. 3. Lily sings louder than me. 4. Tom is taller than me. Tom Amy Lily Post-listening: Use the information from 1d to make comparisons. Chen Jie plays the Chinese flute better works harder is shyer Peter is outgoing Emma is taller sings louder Ella has longer hair dances better A: Does Peter play the Chinese flute better than Chen Jie? B: No, Chen Jie plays better. A: Is Ella taller than Emma? B: No, she is shorter than Emma. A: Who dances better, Ella or Emma? B: Ella dances better than Emma. How are we different from each other? Strength (长处；优势) Personality（性格） Appearance (外貌) Habit (习惯) Fill in the blanks according to the 1d. And make comparisons with your partner. Post-listening /kəmˈpærɪs(ə)n/ 比较 n. A: Is Ella taller than Emma? B: No, she is shorter than Emma. A: Who dances better, Ella or Emma? B: ...... Name Look Ability Personality Chen Jie \ Peter \ \ Emma \ Ella \ Practise, then present How are we different from each other? ? Summary 构成规则 ①一般在词尾加 -er。例如：tall - taller，fast - faster。 ②以字母 e 结尾的词，加 -r。例如：nice - nicer，fine - finer。 ③重读闭音节词词尾只有一个辅音字母时，先双写这个辅音字母，再加 -er。 例如：big - bigger，hot - hotter。 ④以 “辅音字母 + y” 结尾的双音节词，先把 y 改为 i，再加 -er。例如： happy - happier，early - earlier。 ⑤多音节词和部分双音节词在前面加 more。例如：interesting - more interesting，outgoing - more outgoing。 Summary 用法： 表示两者之间的比较，常用 “比较级 + than” 结构。例如：My sister is taller than me.（我姐姐比我高。） 特殊句型 ①“as + 形容词 / 副词原级 + as” 表示 “和…… 一样”。例如：Tom is as tall as Jack.（汤姆和杰克一样高。） ②“not as/so + 形容词 / 副词原级 + as” 表示 “不如……”。例如：This book is not as interesting as that one.（这本书不如那本书有趣。） Language points Peter: Chen Jie, did you hear about the school music festival? Chen Jie:  Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you. Peter: But you work harder 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! 1. hear about 听说；hear 听见；listen to 听 2. anyone else 其他任何人；此处虽为比较级，但表示最高级的概念； 3. be afraid of sth/doing，害怕做某事/某物；be afraid to do，不敢做某事 Language points Peter: Chen Jie, did you hear about the school music festival? Chen Jie:  Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you. Peter: But you work harder 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! 4. as+adj/adv+as，表示“和…一样…“，属于”同级比较“；not as/so…as，表示“不如…一样…“ 5. harder此处为副词hard比较级，than 为介词，其后接比较的对象； Language points Mrs Brown: I loved your performance! 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 taller than Ella. And she sings louder than Ella. Chen Jie:Look! That is Ella dancing. Her hair is longer than Emma's. Peter: They both dance well, but I think Ella dances better than her sister. 6. do a good/great job；做得好 7. it’s time for sth/it’s time to do，是时候做某事了 8. 此处dancing为分词作状语，表示Ella正在跳舞。 单选题 (基础) 1.Ella is taller ______ Emma. A. as B. than C. and 2.The music is not as ______ as the fireworks. A. loud B. louder C. more loud 3.Who runs ______, Tom or Jack? A. fast B. fastest C. faster 4.This book is ______ funny as that one. A. as B. than C. more 5.She works ______ than her brother. A.more hard B. more harder C. harder B A C A C 单句填词 (基础) 1. My hair is ____________ (long) than yours. 2. This game is as ____________ (funny) as the last one. 3. He sings ____________ (well) than his friend. 4. The cat is as big ____________ the dog. 5. Lucy is ___________________ (outgoing) than Lily. 6. My brother is ____________ (lazy) than me. 7. The singer is afraid of ____________ (put) on weight. longer funnier better as more outgoing lazier putting 我的铅笔比你的短。 → My pencil is ______ ______ yours. 2.她的画和我的画一样漂亮。 → Her painting is ______ ____________ ______ mine. 3.他跳舞跳得比我好。 → He dances ______ ______ me. 4.这个故事比那个故事有趣。 → This story is ________ ________ than that one. 5.我们的教室和他们的一样大。 → Our classroom is ______ ______ ______ theirs. 单句挖空翻译 (基础) shorter than as beautiful as better than more interesting as big as Homework Must do: Finish related exercises in this period; Role-play the conversations again. Try to do: Compare your parents and write the comparison down. Lavf59.10.100 kmkm1170 kmkm1170 43848.0 kmkm1170 kmkm1170 41472.0 $