Unit 2 We're Family! Section A(Grammar Focus 3a-3d)课件-2026-2027学年初中英语人教版七年级上册

该初中英语课件聚焦名词所有格（’s、of、双重所有格）和含实义动词的一般现在时（句式结构、三单变形规则），通过“Let's review”环节回顾Teng Fei家庭归属问题，以具体例句搭建学习支架，衔接旧知与新知。 其亮点在于依托阶梯式观察对比（如3a表格分析动词形式变化）、句型创编（3c短文填空）和情境任务（3d家庭问答），引导学生归纳语法规律，发展发散思维，同时感知中英语言差异，落实思维品质与文化意识培养。分层练习与真实情境结合，助力学生提升语言运用能力，教师可高效推进教学目标。

UNIT 2 We're Family! Section A What is your family like? Grammar Focus 教学目标 语言能力 学习能力 思维品质 文化意识 梳理语法规则，掌握一般现在时句型结构和名词所有格的构成形式，能运用语法完成口语与书面表达。 指导学生结合自身学习短板与课堂目标，选用适配的自主学习方法，养成高效自主的英语学习习惯。 依托例句观察、句型创编等课堂任务，引导学生归纳语法规律；发展发散思维，主动探究语言规则。 帮助学生感知英语时态的语法特征与名词所有格的表达逻辑，清晰感知中英语言体系的差异，建立跨语言认知。 教学重难点 重点 难点 依托分层课堂活动，梳理一般现在时的句式变化规则，运用于问答、描述日常活动等场景；在情境任务中，掌握名词所有格的书写与口语运用。 设计阶梯式观察、对比练习，引导学生总结语法规律，锻炼发散思维；带领学生理解英语的独特特征，建立基础跨文化语言意识。 Warming up 01 01. Let’s review. Do you still remember Teng Fei’s family? (1) Whose is the old ping-pong bat? It is his _____________________. (2) Whose fishing rods are those? They are his ________. (3) The piano is his ________. grandpa’s/grandfather’s father’s mother’s 名词所有格 02 Grammar Focus 02. Grammar Focus 名词所有格 名词所有格用来表示人 / 事物的归属关系，翻译为 “…… 的”，分为三类：’s 所有格、of 所有格、双重所有格。 一、’s 所有格 1.构成规则 （1）单数名词（不以 s 结尾）：词尾直接 +’s 例：Lily’s bag 莉莉的书包 the cat’s tail 小猫的尾巴 02. Grammar Focus 名词所有格 一、’s 所有格 1.构成规则 （2）复数名词，词尾已有 - s：只加撇号 ’，不加 s 例：the girls’ classroom 女生们的教室 the players’ balls 运动员们的球；parents’ meeting 家长会 （3）不规则复数名词（本身不带 s）：词尾 + ’s 例：Children’s Park 儿童公园；Women’s shoes 女士鞋子 Men’s room 男洗手间 02. Grammar Focus 名词所有格 一、’s 所有格 1.构成规则 （4）多人共有 vs 各自拥有 ① 两人共用一样东西：仅最后一个人名加 ’s Tom and Jack’s desk 汤姆和杰克共用一张书桌 ② 两人分别拥有、各自独立物品：每个人名后都加 ’s Tom’s and Jack’s desks 汤姆的书桌和杰克的书桌（两张桌子） 02. Grammar Focus 名词所有格 2.使用场景 （1）表示人、动物的所属 Is this Lucy’s pencil box? 这是露西的铅笔盒吗？ （2）表示时间、距离、价格 tomorrow’s lesson 明天的课程；ten minutes’ walk 十分钟的步行路程 （3）固定节日表达 Teachers’ Day 教师节；New Year’s Day 元旦 （4）住宅、店铺可省略后面名词 at Mike’s (home) 在迈克家；at the doctor’s (clinic) 在诊所 02. Grammar Focus 名词所有格 二、of 所有格 1. 结构：名词 + of + 所属名词 2. 用法：用来描述没有生命的事物的归属，不能直接用’s the window of the classroom 教室的窗户 the door of the house 房子的门 the photo of my dog 我的小狗的照片 02. Grammar Focus 名词所有格 三、双重所有格 1. 结构：a/an/ 数词 + 名词 + of + 名词性物主代词 / 人名’s 2. 含义：强调 “很多里面的其中一个”，突出部分概念 a basketball of my cousin’s 我表哥众多篮球里的一个 one toy of mine 我的其中一个玩具 a friend of my mum’s 我妈妈众多朋友中的一位 02. Grammar Focus 3a Read the sentences. How do the verb forms change with the subjects? Teng Fei and his grandfather play ping-pong every week. Teng Fei’s grandfather loves sport. They have some nice ping-pong bats. Teng Fei’s father has a fishing rod. Do you play the piano? Yes, I do./ No, I don’t. Does your father spend a lot of time fishing? Yes, he does./ No, he doesn’t. Whose piano is this? It’s my mother’s. 02. Grammar Focus 人称代词 主格在句子中作主语，相当于句子的主人，也就是一个句子动作的执行者。主格一般位于句首或动词之前。 人称 单数 复数 主格 宾格 主格 宾格 第一 人称 I 我 me 我 we 我们 us 我们 第二 人称 you 你 you 你 you 你们 you 你们 第三 人称 he 他 him 他 they 他们 them 他们 she 她 her 她 她们 她们 it 它 it 它 它们 它们 02. Grammar Focus 含实义动词的一般现在时 一、基础概念 一般现在时描述经常性、习惯性动作、客观事实 / 真理、长期存在的状态，句子里有 like、spend、play 这类有实际动作含义的词，就是实义动词。 二、两大主语分类 （1）主语不是第三人称单数：I/you/we/they/复数人名→ 实义动词用原形 （2）主语是第三人称单数（三单）：he/she/it/单个人名/单数物品→ 实义动词变三单形式（加 - s/-es） 02. Grammar Focus 含实义动词的一般现在时 二、动词三单变形规则 一般情况下直接加-s see→sees; talk→talks read→reads; get→gets 以“s,x,ch,sh”结尾的动词加-es teach→teaches; fix→fixes wash→washes 部分“o”结尾的动词加-es go→goes; do→does 以辅音字母加“y”结尾的，要先变“y”为“i”，再加-es， study→studies; fly→flies 以元音字母加“y”结尾的，直接加-s play→plays; say→says 不规则变化 have→has 02. Grammar Focus 含实义动词的一般现在时 三、四大常用句式结构 1. 肯定句：主语 + 动词原形 / 动词三单 + 其他 例：You love Chinese chess. 你喜欢象棋。 Teng Fei’s father spends lots of time fishing. 腾飞爸爸花很多时间钓鱼。 2. 否定句：主语 + don’t /doesn’t + 动词原形 + 其他 缩写常用：don’t = do not；doesn’t = does not 例：They don’t play the piano. 他们不弹钢琴。 She doesn’t play the piano. 她不弹钢琴。 02. Grammar Focus 含实义动词的一般现在时 三、四大常用句式结构 3. 一般疑问句：Do / Does + 主语 + 动词原形 + 其他？ 回答： Yes/No, 主语 + do/does（否定为 don’t/doesn’t） 例：—Do you often play ping-pong? 你经常打乒乓球吗？ —Yes, I do. / No, I don’t. 4. 特殊疑问句：疑问词 + do / does + 主语 + 动词原形？ 例：What does your father like doing? 你爸爸喜欢做什么？ Who plays erhu well in your family? 你家谁二胡拉得好？ 02. Practice 3b Complete the sentences with the correct possessive form (’s) of the words in brackets. 1. This is_______ (Kate) cat. It likes fish very much. 2. This is __________________ (Peter and Emma) classroom. They love their big and clean classroom. 3. These are my little ___________ (brothers) balls. They play with them in the playground every day. Kate’s Peter and Emma’s brothers’ 02. Practice 3b Complete the sentences with the correct possessive form (’s) of the words in brackets. 4. A: Whose caps are these? B: They are my ________________ (grandparents). They like wearing caps. 5. A: Whose schoolbag is this? B: It’s ____________(Teng Fei). He likes the colour blue. grandparents’ Teng Fei’s 02. Practice 3c Complete the passage with the correct forms of the verbs in the box. 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. be like look make play talk have has makes looks likes talk play are 02. Practice 3d Ask and answer questions about each other’s family. Do you have any sisters or brothers? Does your father play any sport? Does your mother like music? ... 02. Practice 3d Ask and answer questions about each other’s family. A: Do you have any sisters or brothers? B: Yes, I have a little brother. A: Does your father play any sport? B: Sure. He likes playing ping-pong very much. A: Does your mother like music? B: Yes, she does. Her piano is my family’s favorite thing. A: Cool! Does your brother have any hobbies? B: He loves reading books every day. 03 Language points 03. Language points 1. My sister looks/is very different. 我妹妹看起来很不一样。 different 〔形容词〕不同的（可在句中作表语或定语） be different from 与……不同 My hobby is different from my sister’s.我的爱好和我妹妹的不一样。 difference〔名词〕差别；差异 There are many differences between us.我们之间有很多差异。 differently〔副词〕不同地 We do things differently.我们做事的方式不一样。 04 Exercises 04. 选择题 1．My friend Jim is really ________, he always makes us laugh. A．smart B．young C．funny D．old 2．Jenny is an early bird. She __________ up at 6:00 in the morning every day. A．get B．will get C．got D．gets 3．—Does your brother love ________ the guitar? —Yes. He often ________ it after school. A．playing; plays B．plays; plays C．plays; playing D．play; plays 4．My father with me always ________ swimming, but my mother ________. A．go; doesn’t B．goes; don’t C．goes; doesn’t D．go; don’t 04. 完成句子 1．每个家庭成员可以是不同的。 Each family member can be __________. 2．你姐姐经常花时间读书吗？ ________ your sister often ________ a lot of time reading? 3．她喜欢苹果吗？ ________ she ________ (like) apples? 4．他中等身高，不高也不矮。 He is of medium height. He isn’t ________ ________ ________ . different Does spend Does like tall or short 05 Summary 05. Summary Grammar Focus 名词所有格用来表示人 / 事物的归属关系，翻译为 “…… 的”，分为三类：’s 所有格、of 所有格、双重所有格。 一般现在时描述经常性、习惯性动作、客观事实 / 真理、长期存在的状态，句子里有 like、spend、play 这类有实际动作含义的词，就是实义动词。 06 Homework 06. Homework 1. Review the keywords and sentence structures in today’s lesson. 2. Preview the next lesson. SEE YOU NEXT CLASS! $