Unit 4 第3课时 Communicate&Extend（教学课件）英语沪教版四年级上册（新教材）

The farmer and the dress farmer . Thomas has a cow. IT . gives . milk every day. His wife rosa sells the milk. One day, Thomas asked rosa to go to a dance. No, says rosa, I don't have a dress. Thomas has an idea. He sells the cow and buys a beautiful dressed rosa. Look at the new dress, rosa. We can go to the dance now. He says, rosa is angry. Oh, cow gives us milk every day. We saw the milk and buy food. We can't eat the dress. We need our cow. Thomas buys his cow back. Unit Four What do we buy? 第3课时 Communicate&Extend 沪教版四年级上册·新教材 能认读购物相关词汇（如 food, clothes, toys），听懂简单购物对话，区分不同类别商品，明确 “What do we buy” 主题下的核心语言与概念。 学习理解 用所学词汇和句型描述自己或家人买的物品，模拟超市购物场景对话，记录单次购物清单，将语言知识用于真实购物相关表达。 应用实践 结合环保理念推荐需购买的绿色商品，为不同需求（如生日、旅行）制定特色购物计划，用购物主题创作简短英文小故事。 迁移创新 【核心词汇】 picnic，idea，bakery，sell，at the shop，buy sth. for sb.， buy sth. back 【核心句型】 1.对购买物品提问 —What do +某人+buy? —They buy... for sb. . 核心知识点 教学目标 沪教版四年级上册 Contents Content Lead-in 01 Presentation 02 Practice 03 Summary 04 Homework 05 01. Lead-in Guess a riddle It’s round and red, sometimes a little sweet. Bite it, and juice will meet your teeth. What do we buy in the fruit shop? It wears a yellow coat, curved like a small boat. Peel it first, then eat the soft part. What’s this fruit we often buy? 02. Presentation picnic learn the new words Vocabulary The children are going to have a picnic on the top of a mountain. 孩子们准备在山上举行一个野餐聚会。 例 句 have a picnic：表示 “去野餐”，如 “Let’s have a picnic this Saturday!” go for a picnic：和 “have a picnic” 意思差不多，如 “My family goes for a picnic every autumn.” on a picnic：表示 “在野餐的时候”，比如 “She eats a sandwich on a picnic.” 搭 配 idea learn the new words Vocabulary I have a good idea for our class party. 我有一个关于班级派对的好主意。 例 句 have an idea： 有一个想法，如 Suddenly, I have an idea! get an idea： 想到一个主意，如 She gets an idea to make a card for her mom. a good/bad idea：表示 “好 / 坏主意”，直接形容想法的好坏 拓 展 bakery learn the new words Vocabulary My mom likes to buy bread from two different bakeries. 妈妈喜欢从两家不同的面包房买面包。 例 句 near the bakery 在面包房附近 buy sth. from the bakery 从面包房买某物 bake v. 烘焙 一家面包房 a bakery 复数形式：bakeries 拓 展 sell learn the new words Vocabulary This kind of pen sells well. 这种钢笔卖得好。 例 句 sell-sold-sold She sold her old toys yesterday.她昨天卖掉了旧玩具。 sell sth. 卖某物：如 “He sells books.” 他卖书。 sell sth. to sb. 把某物卖给某人：My aunt sells apples to us. sell well 卖得好：如 This kind of pen sells well. 拓 展 at the shop learn the new words Vocabulary 介词搭配 in the supermarket in clothing stores in the toy store at the toy shop buy sth. for sb. 给某人买某物 buy sth. back 把某物买回来 learn the new words Vocabulary Vocabulary Review & Key phrases at the shop 在商店 shopping for birthday party 为生日派对购物 let me see 让我想想 ask sb. to do sth. 让/要求某人做某事 go to a dance 参加舞会 picnic idea bakery sell buy sth. for sb. buy sth. back Listen and tick. Then say. At the shops What do ChenLei’s family buy? How much is it/are they? √ √ √ They buy ... for ChenLei. It’s/They’re...yuan. I go shopping in the shopping centre. I usually buy ... It’s/They’re ... yuan. B. Think and act. Think and talk. We go shopping for Think and talk. We go shopping for a festival a birthday an outing a party ... I’d like ... It’s/They’re ... yuan. Look and say. Read and act. C. Think and write. Read and say. Then check. Think and answer. What does Chen Lei want to buy? How many? He wants to buy two apples, a hat, a kite and three bottles of water. 建议此页后完成《活动手册》Communicate部分的活动C。 Think and write. It’s time to write about your shopping list. Why do you make a shopping list? Write and share. What do you want to buy? How many? The famer and the dress The famer and the dress Farmer Thomas has a cow. It gives milk every day. His wife, Rosa, sells the milk. One day, Thomas asks Rosa to go to a dance. “No,” says Rosa,“I don't have a dress." Thomas has an idea. He sells the cow and buys a beautiful dress for Rosa. 产奶 售卖 去参加舞会 有了主意 Numbers in our lives “Look at the new dress, Rosa. We can go to the dance now," he says. Rosa is angry!“Our cow gives us milk every day. We sell the milk and buy food! We can't eat the dress. We need our cow!"Thomas buys his cow back. Think Do you buy things you need or things you want? Why? 03. Practice Language points 表达 “想要买某物” 与 “询问 / 回答价格”： 表达想买：I want to buy + 物品.​ What would you like？ 例：I want to buy a new pencil box.（我想买一个新文具盒。）​ 询问价格：How much is + 单数物品？/ How much are + 复数物品？​ 例：How much is this storybook?（这本故事书多少钱？）​ 回答价格：It’s + 金额. / They’re + 金额.​ 例：It’s 20 yuan.（它 20 元。） / They’re 15 yuan.（它们 15 元。） Language points 讨论 “买必要的东西还是想要的东西”​： 区分物品：... is a need.（…是必需品。） /... is a want.（…是想要的东西。）​ 例：Milk is a need.牛奶是必需品。 / A toy car is a want.玩具车是想要的东西。​ 说明原因：We need to buy ... because ...（我们需要买…… 因为……）​ 例：We need to buy shoes because our old ones are too small.（我们需要买鞋子，因为旧鞋子太小了。）​ 用 “need” 和 “want” 区分购物需求，“because” 引出理由，理性思考购物选择。 Choose the correct answer: 1. What_____you like? --- I’d like some_____ . A. would; potatoes B. do; potatoes C. would; potato 2._____ are the carrots? --- Eight yuan. A. How many B. How much C. How old 3. I would like_____ milk for the breakfast. A. a bottle B. two bottle of C. a bottle of 4. These are some_____ and_____ . A. tomato; egg B. tomatoes; rices C. tomatoes; fish A B C C 根据上下文意，补全对话 Seller: What 1. you like?Buyer: 2. like a bottle of 3. and three 4. .Seller: Anything else?（还要别的吗？）Buyer: No,thanks. 5. are they?Seller: 30 yuan, please. A. How much B. would C. loaves of bread D. I’ d E. milk B D E C A 04. Summary Summary Words: Phrase: picnic，idea，bakery，sell，at the shop，buy sth. for sb.，buy sth. back at the shop在商店 let me see让我想想 shopping for birthday party 为生日派对购物ask sb. to do sth. 让/要求某人做某事 go to a dance 参加舞会 Sentence: 对购买物品提问 —What do +某人+buy? —They buy... for sb. . 05. Homework Homework 基础题：听教材的录音，跟读课文，注意语音语调，复习本课的重点短语。 提高题：选 3 种常买物品，说明买时优先考虑的 2 个因素（如质量 / 价格），并解释原因，回答Do you buy things you need or things you want? Why?这个问题。 拓展题：设计一份家庭周购物清单，标注物品用途，且预算不超 500 元，完成题为“My First Family Shopping List”的短篇。 举例：Last weekend, I helped my parents make a weekly shopping list with a 500-yuan budget. I wrote down 10 jin of rice for meals, 20 eggs for protein, and some vegetables like spinach. We spent less than 500 yuan, and my parents said I did a great job! Thanks for listening！ 沪教版四年级上册·新教材 65409.2 $