U1 Section A (Grammar Focus)-【木牍中考】2025-2026学年七年级下册英语同步教学优质课件(人教版·新教材)

该初中英语课件聚焦特殊疑问句（what/where/why）、形容词用法及可数名词复数，通过视频导入结合"视频中动物""喜欢的动物及原因"等问题，搭建新旧知识联系，为语法学习提供支架。 其亮点在于以动物主题串联教学，视频与问题互动提升语言能力，语法讲解结合规则、实例及3b对话填空培养思维品质，分层作业与猜动物游戏促进学习能力。学生能在实践中掌握语法，教师可高效开展互动教学。

Grammar Focus 英 语 RJ 7年级下册 第3课时(3a-3d) Unit 1 Animal Friends ※ 建议使用WPS2019以上版本打开 木牍中考-教学设计中心 制作 1. grasp the grammar by reading and doing related exercises; 2. use Wh-words, Wh-questions and plural nouns correctly; 3. talk about our animal friends by using the model. Learning goals Let’s enjoy a movie! Warming up Try to answer the following questions: 1. What animals can you see in the video? 2. What is your favourite animal? 3. Why do you like it? 4. Where does it come from? where what why 特殊疑问词 引导特殊疑问句 Warming up Read the sentences. Circle the word that introduces a reason. 3a What’s your favourite animal? It’s the monkey. Where are penguins from? They’re from Antarctica. Why do you like penguins so much? Because they’re very cute! Why don’t you like snakes? Because they’re really scary. 可怕的 Grammar Focus 特殊疑问句 特殊疑问句是以特殊疑问词开头的、对某一具 体问题进行提问的问句。回答特殊疑问句不能用 yes或no。特殊疑问句读时一般用降调。本单元主 要复习what、where、why引导的特殊疑问句。 1. why引导的特殊疑问句常对“原因”进行提问, 一般 用because 来回答。 结构：Why+助动词+主语+动词原形+其他? because与so不能同时出现在一句话中 Grammar Focus —Why do you like the book? 你为什么喜欢这本书? —Because it is interesting. 因为它有趣。 —Why does your brother want to take a walk? 你弟弟为什么想去散步? —Because he wants to relax after a long day. 因为他想在漫长的一天后放松一下。 Grammar Focus 2. what引导的特殊疑问句常对“姓名、物品、职业、 事件等”进行提问。 —What’s your name? 你叫什么名字? —My name is Lily. 我叫莉莉。 —What are those on the table? 桌上那些是什么东西? —They’re my textbooks. 它们是我的课本。 Grammar Focus 3. where引导的特殊疑问句常对“地点”进行提问。 —Where is my schoolbag? 我的书包在哪里? —Under the tree. 在树下。 Grammar Focus 【拓展】其他常见的特殊疑问词(组)及其用法: how 询问身体状况、方式等 How is your mother? 你妈妈身体怎样? How do you learn English? 你怎样学英语? who 询问人 Who is the girl? 这个女孩是谁? when 询问时间 When do you get up? 你什么时候起床? Whose 询问物品归属 Whose book is this? 这是谁的书? how old 询问年龄 How old is your father? 你爸爸多大了? what colour 询问颜色 What colour is your ruler? 你的尺子是什么颜色的? Grammar Focus Why do you like penguins so much? Because they’re very cute! Why don’t you like snakes? Because they’re really scary. Read the sentences. Circle the word that introduces a reason. 3a 形容词 形容词是表示人或事物属性或特征的词, 一般修饰名词或代词, 在句中作定语或表语。 Grammar Focus 1. 形容词作定语 形容词作定语, 常用于所修饰的名词或代词之前。 This is a beautiful flower. 这是一朵漂亮的花。 I have a small house. I want to buy a big one. 我有一套小房子, 我想买一套大的。 Grammar Focus 【特别提醒】当形容词修饰复合不定代词 something、anything、nothing等时, 要放在复合不定代词的后面。 There is something interesting in the newspaper. 报纸上有些有趣的东西。 Grammar Focus 2. 形容词作表语 形容词作表语, 常位于系动词(be、look、sound、get等)之后, 说明主语的情况。 My father is busy. 我爸爸很忙。 The apple tastes very sweet. 这个苹果尝起来很甜。 Grammar Focus What’s your favourite animal? It’s the monkey. Where are penguins from? They’re from Antarctica. Why do you like penguins so much? Because they’re very cute! Why don’t you like snakes? Because they’re really scary. Read the sentences. Circle the nouns. 3a 可数名词复数 英语中的名词按其所表示的事物的性质可分为可数名词和不可数名词。可数名词有单数和复数两种形式, 其复数形式一般在词尾加“ -s”或“-es”。 Grammar Focus 1. 可数名词复数的用法 表示“两个”或“多个”的概念时, 用可数名词的复数形式, 可数名词复数作主语时, 谓语动词常用复数形式。 Three girls are over there. 三个女孩在那儿。 Some boys are in the classroom. 一些男孩在教室里。 Grammar Focus dogs leaves boxes potatoes sheep teeth Find the rules. Grammar Focus 2. 可数名词复数形式的规则变化 一般情况 词尾加-s book-books 以 s、x、ch、sh 等结尾的词 词尾加-es box-boxes dish-dishes 以辅音字母加y结尾的词 变y为i,再加-es family-families party-parties 以 f/fe 结尾的词 通常去掉f/fe,再加-ves, 读作/vz/ leaf-leaves knife-knives 以 o结尾的词 加-es(有生命的)或-s(无生命的) photo-photos tomato-tomatoes Grammar Focus 3. 可数名词复数形式的不规则变化 sheep—sheep Chinese—Chinese child—children man—men tooth—teeth Grammar Focus Jane: Sam, _______ are giraffes from? Sam:_______ from Africa. Do you like giraffes? Jane: Yes, I do. Sam:Why ____ you like them? Jane: Well, _______ they’re interesting. They have long necks. _____ your favourite animal? 非洲 They’re because where do don’t What’s where They’re do because What’s 脖子 Complete the conversation with the words in the box. Underline the animal nouns. 3b Sam: Guess! It lives in the sea. Jane: Is it the shark? Sam: No. I don’t like sharks. Jane: Why _____ you like sharks? Sam: Because they’re really scary. don’t 猜测；估计 鲨鱼 They’re because where do don’t What’s Complete the conversation with the words in the box. Underline the animal nouns. 3b eagle _______ fox _______ giraffe _______ mouse _______ penguin _______ shark _______ sheep _______ snake _______ whale _______ bear _______ eagles foxes giraffes mice penguins sharks sheep snakes whales bears I like ______ because they’re cute / smart / interesting / funny / huge / … I don’t like ________ because they’re dangerous / scary / … 鲸 危险的 Make the nouns in the box plural. Then use the plural nouns to complete the sentences. 3c Possible sentences. I like penguins because they’re cute. I like whales because they’re huge. I don't like snakes because they’re scary. I don't like sharkes because they’re dangerous. I like foxes because they’re smart. I like giraffes because they’re interesting. Think of an animal. Ask and answer questions with a partner to guess each other's animal. 3d A: Is the animal’s tail long? B: No, it isn’t. A: Is it black and white? B: Yes, it is. A : Where’s it from? B: It’s from China. A: It’s a panda! B: Yes, you’re right! 黑白相间的 One Possible Concersation. A: Is the animal black and white? B: No, it isn’t. A: Is its nose long? B: Yes, it is. A: Where's it from? B: It's from Thailand. A: It's an elephant! B: Yes, you're right! Show time Evaluation (评价机制) Stars Language Pronunciation Body language Describe correctly Excellent Great Good ✭ ✭ ✭ ✭ ✭ ✭ Summary Grammar 1. what, where, why 引导的特殊疑问句 2. 形容词的用法 3. 可数名词复数的运用 Key words scary, Africa, neck, guess, shark, whale, huge, dangerous 一、用所给单词的适当形式填空 Exercises There are some _______ (child) in the park. The _______ (baby) are sleeping. We have many _______ (tomato) in the basket. These _______ (piano) are very expensive. The _______ (knife) on the table are sharp. children babies totatoes pianos knives 二、句型转换 1. I like penguins because they are cute. (对划线部分提问) _______ _______ you like penguins? 2. Penguins are from Antarctica. (对划线部分提问) _______ _______ penguins from? 3. His favourite colour is purple. (对划线部分提问) Why do Where are What's his favourite colour? 提升作业 用本单元所学的语法知识写文章介绍一种动物。 拓展作业 查阅更多关于动物的资料，在下节课课前三分钟运用所学的语法知识进行介绍。 基础作业 1.熟读3b的对话; 2.抄写Grammar Focus表格中的句子。 Homework Thanks Class is over! Bye! Unit 1 Lavf59.16.100 $