Unit 2 第3课时 Section A (Grammar Focus)（教学课件）高效课堂英语人教版2024七年级上册

Unit 2 We’re family! 第3课时 Section A Grammar Focus 主讲人：XXX 课型：语法课 情景导入 01 02 学习理解 03 应用实践 04 迁移创新 05 回顾总结 06 考点速递 07 随堂小练 08 家庭作业 CONTENT 学习目标 通过观察示例句子，能梳理和归纳一般现在时中实义动词与不同人称主语的匹配关系。（学习理解） 01 理解含有实义动词的一般现在时的表意功能，初步建立英语主谓一致的意识，能使用名词所有格去介绍物品的所属关系。（学习理解、应用实践） 02 能结合自身实际，正确使用含有实义动词的句式结构对物品的所属关系进行问答，并在班级前进行角色表演。（迁移创新） 03 通过本节课学习，学生能够： 01 情景导入 Scenario import Watch a video How to introduce your family members? Introduce your family members to the class. You can introduce like : Look at this photo, this is XXX’s family. This is XXX’s guitar. He plays the guitar everyday. His mother likes reading. Oh! Whose fishing rods are these? They’re his father’s. His sister can draw very well. And his brother spends lots of time playing computer games. 02 学习理解 Learning to understand Know about this family together. Lily Bob Mrs Smith Mr Smith Jack Hi, Lily. Can we know about your family? Sure! Whose guitar is it? It’s Bob’s. He is my elder brother. Know about this family together. Lily Bob Mrs Smith Mr Smith Jack Whose computer is it? It’s Bob and Jack’s. Jack is my younger brother. Your brothers look active. They are active, but lazy. Bob’s and Jack’s rooms are not tidy. Know about this family together. Lily Bob Mrs Smith Mr Smith Jack Are your parents lazy? No, my parents’ room is so tidy. How about the fishing rods and the books? The fishing rods my father’s. The books are my mother’s. Know about this family together. Lily Bob Mrs Smith Mr Smith Jack Do you draw a dragon? Yes, the symbol of China. You use brush pen to draw? So special! Yes, the pen is my grandpa’s. It’s Bob’s. The fishing rods my father’s. The books are my mother’s. The pen is my grandpa’s. Observe the example sentences and summarize the rules. 名词所有格 含义：名词所有格是名词之间表示 所属关系 的语法结构。 形式：’s 所有格和 of 所有格。 用法： ’s 表示有生命物的名词的所有格。 It’s Bob’s. The fishing rods my father’s. The books are my mother’s. The pen is my grandpa’s. Observe the example sentences and summarize the rules. ‘s所有格 单数名词词尾加 ’s，复数名词词尾如果没有 s，也要加 ’s。 eg：women’s smile children’s schoolbags My parents’ room is so tidy. Observe the example sentences and summarize the rules. ‘s所有格 名词已有复数词尾 s，词尾加 ’即可。 eg：the students’ desks the teachers’ office ※ 注意区分 一个人的一件东西 多个人的多件东西 the boy’s jacket the boys’ jackets my parent’s car the parents’ cars my boss’s hat my bosses’ hats the woman’s dress the women’s dresses the child’s toy the children’s toys Bob’s and Jack’s rooms are not tidy. Observe the example sentences and summarize the rules. ‘s所有格 表示 各自 拥有时每个名词的词尾都要加 ’s，且名词所有格后面接 名词复数 。 eg：Ella’s and Emma’s rooms Lily’s and Jack’s notebooks It’s Bob and Jack’s. Observe the example sentences and summarize the rules. ‘s所有格 表示 共同 拥有时，只需在最后一个名词词尾加 ’s 。 eg：Ella and Emma’s room Tim and Tina’s parents It’s the symbol of China. Observe the example sentences and summarize the rules. of所有格 表示 无生命物 的所有关系多用“ of + 名词 ”结构。 eg：the title of the novel the window of the house How do the verb forms change with the subjects? Read the sentences. Can you circle the subjects and the verbs? 3a Firstly, we need to understand the simple present tense. Learn about the simple present tense. 定义：表示通常性、规律性、习惯性、真理性（即事实）的动作或状态。 一般现在时 go to school read English books speak English How do the verb forms change with the subjects? Teng Fei and his grandfather play Teng Fei’s grandfather loves They have Teng Fei’s father has Do you play I do. / I don’t. Does your father spend He does. / He doesn’t. Does your mother have She does. / She doesn’t. 主谓一致原则 (Subject-Verb Agreement) 主谓一致是指谓语动词与主语在人称和数上保持一致，即主语的单复数决定谓语动词的单复数。 一般来说，语法形式或意义上是单数的主语，谓语动词用单数形式； 语法形式或意义上是复数的主语，谓语动词用复数形式。 语法形式或意义是单数的主语，例如： He / She / It The apple / book The cat / dog / bird The boy / girl Teng Fei’s father Mr Smith / Ms Gao The girl goes to school by subway. Mr Li teaches us Chinese. The cat sleeps on the bed. Mr Smith comes from the US. Learn the principle of subject verb agreement. 语法形式或意义是复数的主语，例如： We / They / You Students / Teachers These flowers / trees My parents / friends / classmates The children / kids The dogs / cats / birds We love our country. The birds fly over the tree. The students study very hard. My parents walk every morning. 谓语动词的复数形式一般用动词原形来表示。 动词第三人称单数变化规则 一般情况下直接在词尾加-s like-likes live-lives speak-speaks 以-s, -x, -ch, -sh 结尾的单词在词尾加-es teach-teaches wash-washes watch-watches guess-guesses 以辅音字母+y结尾变y为i再加es study-studies 以元音字母+y结尾在词尾加-s play-plays stay-stays say-says 以辅音字母+o结尾在词尾加-es do-does go-goes 部分不规则变化 have-has be-am/is/are Learn the third person singular change rules for verbs. Learn the usage of auxiliary verbs(do & does). 助动词do和does 助动词通常辅助主要动词表现时态、语态以及变成否定、疑问句结构等，它不能离开主要动词单独使用。 除了主语是第三人称单数时用does，其余人称都用do。 1. 助动词do和does帮助句子构成否定句 结构：主语+don’t / doesn’t+动词原形 I like apples. I don’t like apples. She likes English. She doesn’t like English. I have some water. I don’t have any water. He does his homework. He doesn’t do his homework. 助动词do和does的用法 Learn the usage of auxiliary verbs(do & does). Does Lucy like the blue bike? Does it rain a lot in your city? Does your brother like eating meat? Does your teacher give you homework every day? Yes, she / he / it does. No, she / he / it doesn’t. 2. 助动词do和does帮助句子构成一般疑问句 Do your younger sisters have this book? Do they like dogs? Do you want some bread? Do you have a bike? Yes, they / we / I do. No, they / we / I don’t. 结构：Do / Does+主语+动词原形+其他？ I do not do housework on Saturday. Do you do housework on Saturday? 我周六不做家务。 你周六做家务吗？ 用于实义动词前构成否定句和疑问句，没有实际意义。 做，干，办 区分行为动词do和助动词do的用法 助动词 实义动词 03 应用实践 Application Practice This is _______________ (Kate) cat. It likes fish very much. This is _____________________ (Peter and Emma) classroom. They love their big and clean classroom. These are my little_______________ (brothers) balls. They play with them in the playground everyday. A: Whose caps are these? B: They’re my _______________ (grandparents). They like wearing caps. A: Whose schoolbag is this? B: It’s _______________ (Teng Fei). He likes the colour blue. Kate’s Peter and Emma’s brothers’ grandparents’ Teng Fei’s Complete the sentences with the correct possessive form (’s) of the words in brackets. 3b Quickly state the third person singular form of the following verbs. lives live speaks speak watches watch flies fly wants want goes go plays play teaches teach has have helps help buys buy comes come 快速说出下列动词的第三人称单数形式 主语 subject 谓语动词 verb be do have play like study I You/ We/ They He / She / It My parents Peter and Bob’s teacher Mary and Mandy Teng Fei’s sister Change the verb form based on the subject. am are is are is are is do do does do does do does have have has have has have has play play plays play plays play plays like like likes like likes like likes study study studies study studies study studies I have a brother and a sister. My brother is tall, and he _______ short hair. He is really funny, and he often _______ us laugh. My sister _______ very different. She is short, and she has long brown hair. She is a quiet girl. She really _______ reading. I’m not tall or short. I don’t _______ or read much. But I _______ the violin really well. I also like playing tennis. We _______ all different, but we have a lot of fun together. 主语三单，宾语短头发，固搭have变三单 has Complete the passage with the correct forms of the verbs in the box. be like look make play talk have makes looks likes talk play are 3c 解题技巧：根据上下文语境、固定搭配的词组以及空格后所接内容进行预测。 主语三单，固搭使某人笑，make sb. laugh 主语三单，语境表不同，前文tall，后文short，表看起来不同 主语三单，宾语ing，固搭like doing 主语一人称，无宾语，谓语为不及物动词 主语一人称，固搭弹小提琴：play the violin 主语一人称复数，后接adj表语，be动词连接 Analyze the text and identify the structure that introduces family members. Family members Summary Beginning Ending Body Appearance 外貌 XXX is/am/are tall/short. XXX have/has long/short hair. Personality 性格 XXX is/am/are funny/quiet. XXX make(s) sb.laugh. Hobby 爱好 XXX really like(s) doing sth. XXX play(s)… really well. I have a brother and a sister. My brother is tall, and he has short hair. He is really funny, and he often makes us laugh. My sister looks very different. She is short, and she has long brown hair. She is a quiet girl. She really likes reading. I’m not tall or short. I don’t talk or read much. But I play the violin really well. I also like playing tennis. We are all different, but we have a lot of fun together. 04 迁移创新 Migration Innovation Ask and answer questions about each other's family. 3d Do you have any sisters or brothers? Yes, I do. I have a sister and two brothers. Does your father play any sport? Yes, he does. He plays… Does your mother like music? Yes, she does. She often plays… Show time Evaluation (评价机制) Stars Language(语言表达正确) Content (内容完整充分) Pronunciation (发音清晰标准) Performance (整体表现优秀) Excellent Great Good Make your own Family Member Handbook(家庭成员手册). Step 1: Complete family member information based on the table content. Family member Appearance 外貌 Personality 性格 Hobby 爱好 father mother sister brother me … Make your own Family Member Handbook(家庭成员手册). Step 2: Take photos of family members that match the content of the table. Make your own Family Member Handbook(家庭成员手册). Step 3: Write some sentences according to the chart and picture for each of your family members. E.g. My mom has short brown hair. She is a quiet lady. She enjoys reading. She often reads books in her free time. Make your own Family Member Handbook(家庭成员手册). Step 4: Glue the photos to what you wrote and make a Handbook. Bring your mini book to the class and share with your classmates Family Member Handbook 05 回顾总结 Summary Summary Unit 2 We’re family! (Section A Grammar Focus) Key words Structure grandparent /ˈɡrænperənt/ n.祖父(母);外祖(母) funny ['fʌni] adj. 好笑的；奇怪的 laugh [lɑːf] v. 笑；发笑 n. 笑声 different ['dɪfrənt] adj. 不同的 violin [ˌvaɪə'lɪn] n. 小提琴 have fun 玩得高兴 谈论外貌、性格、爱好 Is he tall/funny/quiet? Do you have...? Does your father play...? / Does your mother like...? He is tall/short/not tall or short. / She has short/long brown hair. 总结：家庭成员的异同 We are all different, but we have a lot of fun together. 06 考点速递 Language points Let's learn and take notes. or［连词］或者，还是；也不 ①意为“或者，还是”，表示选择关系。or连接两个主语时，谓语动词的单复数形式与or后面的主语的数保持一致。 eg: Would you like tea or coffee?你想要喝茶还是喝咖啡？ ②意为“也不”，常用在否定句中，否定两个或两个以上的并列成分。 eg: She isn't a teacher or a nurse. 她既不是教师也不是护士。 Let's learn and take notes. or［连词］或者，还是；也不 【辨析】or 与 and eg: Do you like singing, dancing or drawing? I only like singing and drawing. or 意为“或者，还是；也不”，用于疑问句或否定句中，表示选择关系或否定并列的成分 and 意为“和；又”，用于肯定句中，表示并列或顺承关系 Let's learn and take notes. make用作使役动词，意为“使……；让……” 常用于“make+宾语+宾语补足语”复合结构，即make + sb./sth. + adj. “使/让某人怎么样”或者 make sb. + 动词原形 “让某人干某事”。 eg: The movie makes us sad. 这部电影使我们伤心。 The story makes me cry. 这个故事让我哭。 Let's learn and take notes. make作为实义动词，表示“制造；制作”。 例如：make a cake 做蛋糕 make breakfast 做早餐 make money 赚钱 常用短语： make friends（with sb.）意为“（与某人）交朋友”。 eg: Tom makes some Chinese friends. 汤姆交了一些中国朋友。 Let's learn and take notes. funny［形容词］好笑的；奇怪的 其名词形式为fun，意为“乐趣，快乐”。 常用搭配： have fun（＝have a good time）玩得高兴 eg:The story is very funny.（作表语）这个故事非常好笑。 What a funny movie it is！（作定语）多么有趣的一部电影啊！ eg:They have fun at the party. 他们在聚会上玩得很开心。 Let's learn and take notes. different［形容词］不同的 常用搭配：be different from与······不同（相当于be not the same as) 其名词形式为difference，意为“不同（之处）”。 eg: We all look a little different.（吉林中考） 我们看起来都有点儿不同。 My pen is different from yours. =My pen is not the same as yours. 我的钢笔与你的钢笔不同。 Can you tell the differences between them?你能说出他们之间的不同吗？ 07 随堂小练 Exercise 2. My dad is a driver. He ______ a taxi every day. A. drive B. drives C. drove D. will drive 3. —Is the room only for Amy? —No, it’s ________. A. Amy’s and her sister’s B. Amy’s and her sister C. Amy and her sister D. Amy and her sister’s 1. —Does John ________ in Canberra? —No. He ________ in Beijing now. A. live; lives B. lives; lives C. live; lived D. lives; lived 一、单项选择。 二、用单词的适当形式填空。 1. My father ________ (listen) to the radio every day. 2. Mike ________ (study) in a middle school. 3. She _______ (take) her dog for a walk every night. 4. He ________ (wash) clothes with his hands. 5. Rabbits _______ (eat) grass and carrots. 6. Maria often _______ (help) me with my math. 7. —________ your brother ________ (like) playing football? —No, he _________. listens studies takes washes eats washes Does like doesn’t 三、按要求完成句子(每空一词) 1. I have a sister. （一般疑问句） ____________________ 2. He speak Chinese. （否定句） ______________________ 3. She is a teacher in a middle school. （否定句） _______________________________ 4. Maria comes from England. （一般疑问句） __________________________ 4. They help me a lot. （否定句） ______________________ 5. My brother likes blue. （一般疑问句） ________________________ 7. These animals are very cute. （一般疑问句） ________________________ Do you have a sister? He doesn’t speak Chinese. Does Maria come from England? Do they help you a lot? Does your brother like blue? Are these animals very cute? She isn’t a teacher in a middle school. 08 家庭作业 Homework Homework 基础作业：根据自己已有知识，制作一份思维导图总结今日所学内容。 进阶作业： 制作更完整的家庭树介绍，包括成员的外貌，性格和爱好。 拓展作业：制作一个对话模板来询问他人的家庭。 Thank you for watching! Lavf58.28.100 Bilibili VXCode Swarm Transcoder v0.2.30(gap_fixed:False) $$null