Unit 3 Section A (1a-1e+Pronunciation) 讲义 2026-2027学年人教版英语八年级上册

Unit 3 Same or Different? Section A (1a-1e+Pronunciation) · 讲义 Unit 3 Same or Different? Section A (1a-1e+Pronunciation) 课时基本信息 课题 Unit 3 Same or Different? — Section A (1a-1e+Pronunciation) 课型 听说课 年级 八年级上册 课时 第 1 课时 教材 人教版（2024）英语八年级上册（Unit 3，课本 p.22-23） 主题 人与人的异同（How do we compare with each other?） 教学重难点 重点　1a 形容词反义词匹配；1b-1d 听学校音乐节两段对话，勾选地点、补全句子、匹配人物与比较级描述；1e 用比较级句型进行比较（甲+be+比较级+than+乙 / Who dances better, A or B?）；er、ir、ur、ear 与 a、e、o、er/or 的发音及语调（课本 p.22-23）。 难点　形容词与副词比较级在语境中的辨别（taller/louder/better/harder）；as...as 同级比较的否定式 not as outgoing as；升调（不确定、未完结）与降调（肯定、完结）的选择。 本课词汇 单词/词组 音标 释义 shy /ʃaɪ/ adj. 害羞的 outgoing /ˌaʊtˈɡəʊɪŋ/ adj. 外向的 lazy /ˈleɪzi/ adj. 懒惰的；懒洋洋的 hard-working /ˌhɑːd ˈwɜːkɪŋ/ adj. 勤奋的 quiet /ˈkwaɪət/ adj. 安静的 loud /laʊd/ adj. 大声的（adv. loud/loudly） perform /pəˈfɔːm/ v. 表演；执行（performing alone 独自表演） alone /əˈləʊn/ adv. 独自；单独 solve /sɒlv/ v. 解决（solve the problem 解决问题） 学习过程 （一）Step 1 热身：她们有什么异同 两张相似的脸，两种不同的性格——新单元从一张照片说起。 Look and share：1. What is the possible relationship between the girls in the photo? —Maybe they are twins/classmates. 2. What do they have in common? —They are as tall as each other and they both have black hair. 3. How are they different from each other? —The girl on the left is more outgoing than the one on the right. 描述人的新形容词：shy 害羞的 / outgoing 外向的 / lazy 懒惰的 / hard-working 勤奋的 / quiet 安静的 / loud 大声的。 思路点拨：as...as 表示“和……一样”，是比较级之外的同级比较句型。 （二）Step 2 1a 反义词匹配 1a Match each word with its opposite.（课本 p.22） 上行：fast / shy / late / tall / lazy / loud / funny 下行：outgoing / boring / short / quiet / early / slow / hard-working 配对：fast—slow；shy—outgoing；late—early；tall—short；lazy—hard-working；loud—quiet；funny—boring。 图1　1a 反义词匹配（课本 p.22） 思路点拨：反义词是记忆形容词的好帮手，成对记效率翻倍。 （三）Step 3 1b 听对话选地点 情境：Peter Brown 和 Chen Jie 将在对话中聊些什么？ 1b Listen to the conversations. Tick the locations where the conversations take place.（课本 p.22）备选：at the music club / at the music festival 答案：Conversation 1—at the music club；Conversation 2—at the music festival。 Listening tip：Before listening, pay attention to the key words first. 听前先关注关键词。 思路点拨：地点判断靠“场景词汇”而非逐句听懂。 （四）Step 4 1c 听对话补全句子 1c Listen to the conversations again and complete the sentences.（课本 p.22） 1. Peter and Chen Jie are talking about the ①________ ②____________. Chen Jie is afraid of performing alone so they solve the problem by playing a song ③________. 2. Mrs Brown and Peter are talking about ④________ and ⑤__________ show. 【1c】①school　②music festival　③together　④Ella　⑤Emma's 思路点拨：afraid of performing alone 害怕独自表演——be afraid of 后接动名词。 （五）Step 5 1d 匹配人物与听音填空 1d Listen to the two conversations again. Match the characters with the correct descriptions.（课本 p.22）描述：plays the Chinese flute better / works harder / is more outgoing / is shyer / has longer hair / sings louder / dances better / is taller 听音填空（Conversation 1）： Peter: Chen Jie, did you ①________ ________ the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don't you perform? You play the Chinese flute ②______ than anyone else in our music club. Chen Jie: Well, I'm afraid of ③____________ alone. I'm not as ④__________ as you. Peter: But you work ⑤______ 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! 听音填空（Conversation 2）： Mrs Brown: I loved your ⑥____________! You two did a wonderful job! Peter: Look, it's time for Ella and Emma's show! Mrs Brown: Is that Ella singing? Peter: No, that's Emma. Emma is ⑦______ than Ella. And she sings ⑧______ than Ella. Chen Jie: Look! That is Ella dancing. Her hair is ⑨_______ than Emma's. Peter: They both dance well, but I think Ella dances ⑩______ than her sister. 【1d 匹配】Chen Jie—plays the Chinese flute better / works harder / is shyer；Peter—is more outgoing；Emma—is taller / sings louder；Ella—has longer hair / dances better 【填空】①hear about　②better　③performing　④outgoing　⑤harder　⑥performance　⑦taller　⑧louder　⑨longer　⑩better 思路点拨：八个比较级描述分属四人：先按人物回原文定位再匹配。 （六）Step 6 1e 比较句型与自由比较 1e Use the information from 1d to make comparisons.（课本 p.22） 句型 1：甲+be+形容词比较级+than+乙. 甲比乙更……。例：Tina is more hard-working than Tara. 蒂娜比塔拉更勤奋。 句型 2：疑问词+实义动词+副词比较级, 甲 or 乙? 询问两个对象中哪一个更突出。例：—Who runs faster, Tom or John? —John. 范例——Is Ella taller than Emma? No, she is shorter than Emma. / Who sings better, Ella or Emma? Emma. / Is Peter more outgoing than Chen Jie? Yes, he is. 思考：Why is everyone different from each other? —Because everyone has different personalities, hobbies, looks and abilities. We are unique.（每个人都是独一无二的） 图3　1e 比较问答范例（课本 p.22） 思路点拨：问句 2 回答只需答出人名，不用重复整句。 （七）Step 7 Pronunciation：两组音素与语调 1 Listen and repeat. Add one more word to each group.（课本 p.23） /ɜː/ er：term, person, her（补充：her）；ir：first, dirty, circle；ur：nurse, Thursday, hurt；ear：early, learn, search /ə/ a：about, agree, advice；e：happen, moment, absent；o：together, compare, collect；er, or：number, doctor, actor 2 Listen and repeat. Notice the intonation.（课本 p.23）——1. A: You know Ella and Emma? They won first prize in the school music festival. B: Ella and Emma? They did? A: Yes. They did. 2. A: How was school today? B: I took part in the school music festival. A: Today? You did? I thought the festival would be tomorrow. B: NO. Today. 语调规则：升调（rising tone）基本含义是“不确定”和“未完结”，表示犹豫、怀疑、婉转、试探，通常用于一般疑问句、表示疑问的陈述句及意义未完的情况；降调（falling tone）基本含义是“肯定”和“完结”，通常用于陈述句、特殊疑问句、选择疑问句后半部分、祈使句和感叹句。 图4　/ɜː/ 与 /ə/ 两组音素（课本 p.23） 图5　语调标注示范：升调与降调（课本 p.23） 思路点拨：重复对方的话表示惊讶时用升调（Ella and Emma? They did?），确认时用降调（Yes. They did.）。 （八）Step 8 随堂检测 当堂完成，答案见各题下方。 1. —Tina is really ________. She gets up early to read English every day. —Yes, she also studies hard at school. A. lazy B. hard-working C. outgoing D. honest 答案：B（早起读英语+学习努力→勤奋） 2. My shoes are size 38. Your shoes are size 40. Your shoes are _________ than mine. A. bigger B. shorter C. taller D. longer 答案：A（鞋码更大用 bigger；鞋类不用 tall） 3. Helen is 15 years old, and Joan is 15, too. So Helen is ________ Joan. A. older than B. as older as C. as old as D. so old as 答案：C（同龄用 as+原形+as） 4. 我的铅笔比你的短。My pencil is ______ ______ yours. 答案：shorter than 5. 她的画和我的画一样漂亮。Her painting is ______ ____________ ______ mine. 答案：as；beautiful；as 6. 他跳舞跳得比我好。He dances ______ ______ me. 答案：better than（well 的比较级 better） 7. 这个故事比那个故事有趣。This story is ________ ________ than that one. 答案：more interesting（多音节词加 more） 8. 我们的教室和他们的一样大。Our classroom is ______ ______ ______ theirs. 答案：as；big；as 易错提醒 注意：ir/ur/er 多读长音 /ɜː/，词尾的 -er/-or 多读弱读 /ə/，两者长度和口型都不同，不要混读。 答题技巧 先配认识的（tall—short、late—early），再用排除法完成剩余。 抓关键词：听到 flute、music club、practise 定位在俱乐部；听到 show、performance 定位在音乐节。 ①②连起来是活动名称 school music festival；③solve the problem 的办法是合奏一首歌。 hear about 听说（某事）；not as outgoing as 不如……外向——同级比较的否定式。 同级比较 as...as 中间必须用原形（as old as），不能出现 as older as；多音节形容词比较级用 more 而不加 -er。 语言点归纳 比较句型 1：甲+be+adj.比较级+than+乙（Tina is more hard-working than Tara.）； 比较句型 2：Who + v.(adv.比较级), 甲 or 乙?（Who dances better, Ella or Emma?）； 比较级的构成：一般加 -er，多音节加 more，不规则变化 well→better。 课堂总结 本课围绕 Section A (1a-1e+Pronunciation) 展开： 1. 掌握 shy/outgoing/lazy/hard-working 等描述人的形容词及反义词配对； 2. 听懂音乐节两段对话，会用比较级描述 Emma/Ella、Chen Jie/Peter 的差异； 3. 掌握比较句型“甲+be+比较级+than+乙”与“Who+动词比较级, A or B?”； 4. 会读 /ɜː/ 与 /ə/ 两组音素，会用升调表不确定、降调表肯定。 第 页 共 页 学科网（北京）股份有限公司 $