Unit 1 Animal friends Section A Grammar Focus 课件 2025-2026学年人教版英语七年级下册

该初中英语课件围绕“Animal Friends”主题，聚焦特殊疑问句（what/where/why）及名词单复数变化规则，以熊猫信息生成问题为导入，通过名词适当形式填空复习旧知，结合猜动物游戏、对话模板等学习支架，帮助学生从理解到运用，构建“提问-描述-表达”的语言能力发展脉络。 其亮点在于以任务型教学为主线，如Guessing Game通过问答互动引导学生运用特殊疑问句和复数名词，培养语言能力，同时通过归纳名词复数规则表和特殊疑问句句型，提升推理判断的思维品质。分层作业设计（必做写复数名词、选做写作文/采访）发展自主学习能力，学生能提升语言运用和学习策略，教师可借助系统资源实现高效教学。

Unit 1 Animal Friends Section A Grammar Focus Grammar Focus 思维品质 学习能力 文化意识 语言能力 教学目标 理解并运用特殊疑问句和名词单复数变化规，询问并回答有关动物的特征，运用准确的语言描述动物的特点。 凭借对“Because.” 回答 “Why…” 问题方式的掌握，以及对复数名词和形容词运用的熟练，培养举一反三、推理判断的思维能力。 主动探索并熟练掌握复数名词规则及形容词修饰名词的用法，学会总结归纳语言规律，增强自主学习能力。 在使用英语描述事物、回答问题的过程中，了解不同文化背景下人们表达因果关系和描述事物的习惯，拓宽文化视野。 Lead-in Picture Name： Looks： Home: Food: Ability: panda black and white, cute Sichuan Bamboo climb trees Look at the picture and make some questions according to the information What’s your favorite animal? Why do you like them? Where are they from? What do they like eating ? What can they do ? 用所给名词的适当形式填空。 1.Both________(carrot) and________( potato) are vegetables. 2.My parents keep ten ______ (goose) and five _______(sheep) on the farm. 3.There are many tall ________ (build) in the centre of the city. 5.Many ________ (child) like to go to a zoo to watch animals. 6.We should learn from the ________ (science) like Deng Jiaxian. 7.Too much chocolate is not good for your _______ (tooth). 8.Some old _______ (man) are playing chess in the park. 9.My mother buys two _______ (kilo) of _______ (tomato) in the shop. 10.My mother is kind and she always reads me _______(story )at night. Review and improvement carrots potatoes geese sheep building children scientist teeth men kilos tomatoes stories Guessing Game A: Is the animal’s tail long? B: No, it isn’t. A: Is it black and white? B: Yes, it is. A: Where is it from? B: It’s from China. A: It’s a panda. B: Yes, you’re right. Guessing Game A: Is the animal’s tail long? B: Yes, it is. A: Is it black and white? B: No, it isn’t. It’s brown. A: Where is it from? B: It’s from Africa. A: It’s a giraffe. B: Yes, you’re right. What’s your favourite animal? Why? What does it look like? Where is it from? What does it usually eat? What can it do? Talk about your favourite animal. The ... is my favorite animal. Because it is very ... It is very strong and ... It is from ... It usually eats ... It can ... Guessing Game A: Is the animal tall? B: No, it isn’t. A: Is it yellow? B: Yes, it is. A: Where is it from? B: It’s from South China. A: It’s a tiger. B: Yes, you’re right. Task l: What is the animal? Task 2： What is the animal like? Task 3: What’s your favorite animal? what、where、why引导的特殊疑问句 1. What animals can you see in the picture? 2. Where do they live now? 3. Why do you like them? Make the nouns in the box plural. eagle _______ fox _______ giraffe _______ mouse _______ penguin ________ shark _______ sheep _______ snake _______ whale _______ bear _______ eagles foxes giraffes mouses penguins sharks sheep snakes whales bears 条件 变化形式 例词 加-s 去掉y再加ies 加-es 加-es/-s 去掉f或fe再加-ves 可数名词复数形式的规则变化： egg -eggs, day - days, book - books story - stories, hobby - hobbies bus - buses, box - boxes, wish - wishes, match - matches photo - photos, tomato - tomatoes half - halves, life - lives 大多数名词 以“辅音字母+y”结尾 以s, sh, ch, x结尾 以o结尾 大部分以f或fe结尾的词 3a Read the sentences. 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. What can you find? They’re Wh-Questions. They’re because where do don’t what’s Jane: Well, ____________ they’re interesting. They have long necks. ___________ your favourite animal? 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. because What’s don’t n. /nek/ v. /ɡes/ n. /ʃɑːk/ why what Let’s review ! Today, we are going to learn another animal. Can you guess what it is ? Let’s get started. 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. Look at the table in 3a and circle the animal nouns. 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. animal nouns scary： 通常用来表示事物的特征。 scared: 通常用来形容人的感受。 翻译: 我妹妹害怕蛇,因为她认为蛇很恐怖。 My sister is scared of snakes because she thinks snakes are scary. 1. Because they're really scary. scary与scared Language points interest 作不可数名词时， 意为 “兴趣；关注” 常考短语有 show interest in 对… 表现出兴趣 have an interest in 对… 有兴趣 lose interest in 对… 失去兴趣） interested 表示 “感兴趣的；关心的”，常用来修饰人 be interested in e.g. I am interested in painting. interesting表示 “有趣的；引起兴趣的”，常用来修饰事物。 e.g. This is an interesting movie. 2. Because they're interesting. Language points 3. 可数名词不可数名词 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， 如an apple—two apples、a bag—some bags等。 不可数名词一般只有一种形式，没有复数形式。 如 milk、bread、rice 等。 还有一些词既可以充当可数名词，也可以 充当不可数名词，如fruit、fish、chicken 等。 4. 名词复数 名词的复数形式一般在单数形式后面加-s 或-es。名词复数词尾-s 或-es的读音规律一般是: 在清辅音后读作 /s/，在浊辅音和元音后 读作 /z/，在 /s/、/z/、/ʃ/、/tʃ/、/dʒ/等后读作 /ɪz/。 名词复数的构成和读音示例如下表所示。 Let’s summarize question words ! 询问事物 询问年龄 询问地点 询问数量（可数名词） 询问具体时间 询问数量（不可数名词） 询问任何时间 询问价格 询问方式 方法 询问所属关系 what where what time when how how old how many how much how much whoes 特殊疑问句基本句型：特殊疑问词 + 一般疑问句 ？ How to ask for a reason ? Why 特殊疑问词，用于对原因或目的进行提问 句型 Why do you like mokeys ? Why does Yaming like wolves ? Why are you so busy ? Why is he free ? Why +助动词 (___________) + 主语 + __________ + 其它 ？ Why +be动词 (___________) + 主语 + __________ + 其它 ？ do / does 动词原形 am / is /are 形容词 Why +don’t / doesn’t + 主语 + __________ + 其它 ？ Why don’t you like wolves ? 动词原形 How to introduce a reason ? Because 连词，意为“因为， 由于”，表示某个行为发生的原因或目的。 回答Why提出的问题 — Why don’t you like wolves ? — Because they’re dangerous 注：because 与 so不能同时使用，即不能出现在同一句。 Emma doesn’t like wolves because they’re dangerous. The wolves are dangerous, so Emma doesn’t like them. How much do you know about nouns? Nouns include countable nouns and uncountable nouns. 1. Koalas look kind of  ____________ (interest ) and cute. 2.Elephants can remember _________ (place) with food and water. 3.Let’s _________ (take ) a bus to work. 4.The boy wants   _________ (play) with my pet. 5.Our teacher is very  _________(friend) to us. We like her very much. 一、根据单词的适当形式填空。 interesting places take to play friendly Exercises 二、句型转换 1.Bill likes dogs because they are very friendly.（对画线部分提问）   ___________Bill  _______ dogs？ 2.I like giraffes best.（对画线部分提问） What’s _____________________ ? 3.She wants to watch the basketball game.（改为否定句） She  _________________  watch the basketball game. 4.Pandas are from China.（同义句转换） Pandas _______________   China. 5.She likes koalas very much.（改为一般疑问句）    ________ she  ________  koalas very much？ Why does like doesn’t want to come from Does like your favorite animal 三、阅读下面短文，回答问题。 The koala is a unique and fascinating animal. It is native to Australia. Koalas live mainly in eucalyptus forests. They spend most of their day sleeping, around 18 - 20 hours. This is because their diet, which mainly consists of eucalyptus leaves, is low in energy. The leaves are also poisonous to most animals, but koalas have a special digestive system that can handle them. Koalas have a very distinctive appearance with their fluffy ears and big black nose. They are arboreal animals, meaning they live in trees. Exercises Questions: What is the native place of the koala? Where do koalas mainly live? Why do koalas sleep for about 18 - 20 hours a day? Koalas mainly live in eucalyptus forests. Australia. Because their diet, which mainly consists of eucalyptus leaves, is low in energy. Exercises 1. Write a composition to introduce the animal you like best, an animal you like a little and an animal you don’t like. 2. Interview at least five classmates about their preferences for animals. Homework Must do: Choose to do 1. Write different animal nouns and their plurals as many as possible. 2. Use some adjectives to describe your favourite animal. 30 $